JP5800725B2 - Portable solar power generation system - Google Patents

Description

  The present invention is used as a charging device such as a mobile phone device or a portable game machine, for example, and observes the intensity of sunlight by the amount of power generated by a solar cell and uses a data value corresponding to the amount of generated power for purposes other than charging. The present invention relates to a portable solar cell power generation system.

  Conventional solar cell power generation systems are widely spread in the market at present, but many of them are large-scale solar cell systems installed on the roofs of houses, companies, and power plants. In this case, the power generation amount observation, data aggregation, and disclosure of the existing solar cell power generation system that has been installed is useful for confirming the investment effect of the installer and improving the awareness of ecology and power saving. This power generation management is also utilized in the surplus power purchase system that is currently being introduced.

  Generally, this conventional power generation amount management is for managing output, but some of them are also used for failure diagnosis of the solar cell itself using this power generation amount.

  In this patent document 1, power generation data is stored in a memory unit, and when the power generation data changes more than a predetermined value, it is displayed. Solar cells are generally installed outdoors because of their nature, and are therefore used in harsh environments. Measures should be taken as soon as possible when the power generation characteristics of the surface of the solar cell deteriorate due to contamination or deterioration. However, since the intensity of sunlight is not constant, it is difficult to determine the power generation characteristics. This Patent Document 1 can automatically perform quantitative determination criteria for the problem.

  FIG. 10 is a block diagram showing a configuration example of a main part of a conventional solar cell power generation system disclosed in Patent Document 1. In FIG.

  As shown in FIG. 10, a conventional solar cell power generation system 100 includes a solar cell 101 that generates power based on sunlight, and power conversion in which power generated from the solar cell 101 is connected via a connection box 102 to convert power. The apparatus 103 and the output of the power converter 103 are connected to a commercial power source 105 through an AC distribution board 104 and also connected to a household load 106. The power conversion device 103 transmits the power generation amount of the solar cell 101 to the reception unit 108 via the transmission unit 107, and the reception unit 108 receives the power generation amount and displays the power generation amount on the display device 109. Power generation amount management and failure management are performed by detecting deterioration or failure of the battery 101.

JP 2006-310780 A

  Like the conventional solar cell power generation system 100 disclosed in Patent Document 1, the large-sized solar cell 101 has been introduced as a technology in which power generation amount management / failure management is important. There are few portable solar battery power generation systems deployed in the market as charging devices for game machines, which have a function of disclosing the amount of power generation as in the conventional large-scale solar battery power generation system 100. Even if the portable solar power generation system has a function that can disclose the amount of power generation, this function is not so important as it shows the power generation intensity with several memory bars.

  This is largely because the conventional portable solar power generation system is very inexpensive and cannot afford extra costs. Although the conventional portable solar power generation system has been promoted in the market for a while because it is positioned to be useful at the time of a disaster, the user can judge the effect of introduction after purchase even when purchasing because the power generation amount cannot actually be managed. difficult. For this reason, when purchasing in consideration of using a conventional portable solar power generation system in the event of an emergency, when actually using the conventional portable solar power generation system, the power generation amount is insufficient, There is a possibility that a problem that the compatibility with the object to be charged is bad and charging cannot be performed may occur.

  The conventional portable solar cell power generation system is not so effective for use as a power generation device like the large-scale solar cell power generation system 100, and it is essential that the utility value of the product is poor for the main purpose of this power generation. It is a serious problem.

  After all, the conventional portable solar power generation system may have the necessary opportunity in the event of an emergency such as a disaster, but it is almost unnecessary in daily life and may not be useful in an emergency because it is not normally used .

  The present invention solves the above-mentioned conventional problems, and performs secondary power generation and finds secondary convenience by power generation amount management obtained at that time, and as a result, encourages utilization in daily life. It is an object of the present invention to provide a portable solar power generation system that can be used by daily use even in an emergency.

The portable solar battery power generation system of the present invention is a portable solar battery power generation system that can charge the power holding device with the generated power generated by the solar battery.
A data converter that converts the power generation amount obtained by the solar cell into input data that fluctuates according to the power generation amount, and further converts the numerical data into data corresponding to the software content to the power generation amount monitor and the power holding device And a software unit used for purposes other than charging control, and thereby the above-described object is achieved.

  Also preferably, the software content in the portable solar power generation system of the present invention is a game or an exercise.

  Further preferably, the data corresponding to the software content in the portable solar cell power generation system of the present invention is a point for the game character, and the game character is configured to change in accordance with the point.

  Further preferably, the input data or the game character data in the portable solar power generation system of the present invention is managed in a shared database, and the input data or the game character data is transmitted between the plurality of users via the shared database. It is configured to be comparable.

  Further, preferably, the input data in the portable solar power generation system of the present invention is further converted into data suitable for software content using a weight function and used in the software section.

  Further, preferably, the numerical data is used as input data that varies depending on the power generation amount in the portable solar battery power generation system of the present invention, the intensity of sunlight is calculated from the value, and other than the power generation amount monitor or the power holding device charging control. There is further provided means for further converting the observation value according to the software content used for the application, and the observation value is input to the software unit.

  Further preferably, the means in the portable solar cell power generation system of the present invention includes a timer unit for measuring a power generation time, a power generation amount according to numerical data from the data conversion unit, and a power generation time measured by the timer unit. And a data synthesizer that outputs the observed values of how much the user has been exposed to sunlight. The observed values are input to the software unit and used as points.

  Still preferably, in a portable solar cell power generation system according to the present invention, the software unit includes the numerical data that varies depending on the amount of power generation, or numerical data that represents the intensity of sunlight calculated from the numerical data, and numerical data of power generation time. Are compared with a power generation amount target value in a power generation amount monitor or a determination value set independently of a charge completion target value in charge control of the power holding device, and the observation value is When the determination value is reached or exceeded, a signal for notifying the user that power generation itself is to be stopped or moved to a place where the power generation amount decreases is output.

  Furthermore, preferably, the determination value in the portable solar cell power generation system of the present invention and the power generation amount constituting the observation value to be compared and the power generation duration are both in direct proportion to the observation value.

  Further preferably, the software unit in the portable solar cell power generation system of the present invention includes an observation value obtained by observation or an externally provided temperature information data added to the configuration parameter of the observation value, and a power generation amount monitor. The power generation amount target value or the determination value set regardless of the charge completion target value in the charge control of the power holding device is compared, and when the observed value reaches or exceeds the determination value, the power generation itself is stopped. Alternatively, a signal for notifying the user that the power generation amount is reduced to a place where the power generation amount decreases is output.

  Further preferably, the software unit in the portable solar cell power generation system of the present invention includes an observation value obtained by adding movement information obtained from a pedometer (registered trademark) or a distance meter to the configuration parameter of the observation value, and a power generation amount. The power generation amount target value in the monitor or the determination completion value set independently of the charge completion target value in the charge control of the power holding device is compared, and when the observed value reaches or exceeds the determination value, the power generation itself is A signal for notifying the user that the user stops or moves to a place where the power generation amount decreases is output.

  Further preferably, the software unit in the portable solar cell power generation system of the present invention is configured such that the velocity data obtained by combining the movement information obtained from the pedometer (registered trademark) or the distance meter with the movement time is the configuration parameter of the observation value. Is compared with the power generation amount target value in the power generation amount monitor or the determination value set independently of the charge completion target value in the charge control of the power holding device, and the observation value reaches the determination value If it exceeds or exceeds, the power generation itself is stopped, or a signal for notifying the user that the power generation amount is reduced is output.

  Further preferably, in the portable solar cell power generation system of the present invention, the physical strength information and physical condition information of the user input information from the judgment value input unit are registered as a part of the constituent parameter of the judgment value, and the judgment value is changed. It further has a judgment composition part.

  Furthermore, preferably, when the observation value in the portable solar cell power generation system of the present invention reaches or exceeds the judgment value, the power generation itself is stopped or moved to a place where the power generation amount decreases. When the activity is stopped before outputting a signal to notify the user, the observation value at the point where the activity is stopped is stored, and the stored observation value is corrected as a determination value.

  Still preferably, in a portable solar cell power generation system according to the present invention, the software unit includes comparison determination means for determining whether the observation value is equal to or greater than the determination value, and the observation value is equal to or greater than the determination value. And an information presenting means for retrieving peripheral information of the navigation system corresponding to the rest condition and presenting the rest information corresponding to the rest condition when the comparison judging means judges.

  Furthermore, preferably, the software unit in the portable solar power generation system of the present invention determines the rest time of the rest condition from at least the power generation amount information among the stored power generation amount information, exercise amount information, movement amount information, and temperature information. Calculate and present.

  Further preferably, the software unit in the portable solar cell power generation system of the present invention is configured to set a rest place of the rest condition as at least power generation among the accumulated power generation amount information, exercise amount information, movement amount information, temperature information and time information. Search for the resting area from the quantity information and present it.

  Further preferably, the software unit in the portable solar power generation system of the present invention predicts a time when the observation value reaches the determination value before the observation value reaches the determination value, and presents a break time in advance. A resting condition predicting means, a comparison judging means for judging whether or not the observed value is greater than or equal to the judgment value, and when the comparative judgment means judges that the observed value is greater than or equal to the judgment value Information presenting means for retrieving the peripheral information of the navigation system corresponding to and presenting rest information.

  Further preferably, the software unit in the portable solar power generation system of the present invention predicts a time when the observation value reaches the determination value before the observation value reaches the determination value, and sets a break time in advance for the user. It has a rest timing prediction means for outputting a signal to be notified.

  Further preferably, the software unit in the portable solar cell power generation system of the present invention preferably includes at least the power generation amount among the distance information, power generation amount information, exercise amount information, movement amount information, and temperature information to the destination of the navigation system for setting the destination. Preliminary information presenting means for predicting a place where the determination value is reached from the observation value obtained from the information and outputting a signal indicating the break time and / or the break place in advance is provided.

  Further preferably, the software unit in the portable solar cell power generation system of the present invention is capable of detecting the presence or absence of deterioration of the solar cell, and charging the power holding device when the solar cell is deteriorated. A power generation amount correcting means for correcting the power generation amount according to the degree of deterioration of the solar cell.

  Further preferably, the solar cell inspection unit in the portable solar cell power generation system of the present invention observes the amount of deterioration of the solar cell at the start of system operation or at a regular observation timing, and the power generation amount correction unit includes the amount of deterioration. Then, the observed value and / or the judgment value are corrected, and if the deterioration has advanced to a value that makes the correction difficult, a signal indicating an alarm is output.

  Further preferably, the solar cell inspection means in the portable solar cell power generation system of the present invention is provided with an irradiation intensity observation unit for observing the irradiation intensity of the sun inside or outside the system, and the irradiation observed by the irradiation intensity observation unit By comparing and verifying the intensity observation value and the power generation amount, when the power generation amount exceeds a reference value, the deterioration of the solar cell is detected.

  Further preferably, in the solar cell inspection means in the portable solar cell power generation system of the present invention, the solar cell is composed of a plurality of solar cell panels, and a difference value and a reference value of each power generation amount of the plurality of solar cell panels; Are compared, and the deterioration of the solar cell is detected when the difference value is equal to or greater than the reference value.

  Further preferably, the solar cell inspection means in the portable solar cell power generation system of the present invention includes a leakage current value and a reference value measured in a state where the solar cell is shielded from light and a reverse voltage is applied to the solar cell. And the deterioration of the solar cell is detected when the leak current value becomes equal to or higher than the reference value.

  Furthermore, preferably, in the portable solar cell power generation system of the present invention, the comparison determination means for determining whether or not the observation value is equal to or greater than the determination value, and the comparison determination means determines that the observation value is equal to or greater than the determination value. In this case, the information processing device further includes information presenting means for retrieving the peripheral information of the navigation system corresponding to the rest condition and presenting the rest information.

  Further preferably, a capacitor unit that temporarily charges the power generation amount obtained by the solar cell in the portable solar cell power generation system of the present invention, and when the charging voltage of the capacitor unit exceeds an upper limit specified value, Charging control means for discharging electric power and outputting a pulse waveform for stopping charging of the electric power holding device when the charging voltage of the capacitor unit falls below a lower limit specified value.

  Furthermore, preferably, in the portable solar cell power generation system of the present invention, the portable solar cell power generation system further comprises counter means for measuring the number of waveforms of the pulse waveform to be charged to the power holding device from the charge control means per unit time. The amount of power generation is calculated from the count value.

  The driving method of the portable solar cell power generation system of the present invention varies depending on the amount of power generated by the observed solar cell in the driving method of the portable solar cell power generation system in which the power holding device can charge the generated power generated by the solar cell. Numerical data or numerical data representing the intensity of sunlight calculated from the numerical data, numerical data of power generation time, numerical data of outside temperature, numerical data of movement distance obtained from a pedometer (registered trademark) or a distance meter And the observed value obtained by synthesizing at least the power generation amount data among the numerical data of the speed and the power generation amount target value in the power generation amount monitor or the charge completion target value in the charge control of the power holding device A determination value set regardless of whether the observation value is equal to or greater than the determination value. And when the comparison determination means determines that the observed value is greater than or equal to the determination value, the information presenting means searches the surrounding information of the navigation system corresponding to the rest condition, and the rest condition And an information presentation process for presenting rest information corresponding to the above, and thereby the above-mentioned object is achieved.

  Preferably, in the information presenting step in the method for driving a portable solar power generation system of the present invention, the information presenting means includes a rest time of the rest condition, accumulated power generation amount information, exercise amount information, movement amount information, and It is calculated and presented from at least power generation amount information in the temperature information.

  Further preferably, in the information presenting step in the driving method of the portable solar power generation system of the present invention, the information presenting means stores the resting place of the resting condition, the accumulated power generation amount information, exercise amount information, movement amount information, A rest place is searched and presented from at least the power generation amount information of the temperature information and time information.

  Further preferably, the rest timing prediction means in the method for driving a portable solar power generation system of the present invention predicts a time for the observation value to reach the determination value before the observation value reaches the determination value, A rest timing prediction step for presenting a rest time is further provided before the comparison determination step.

  Furthermore, preferably, the prior information presenting means in the driving method of the portable solar power generation system of the present invention includes the distance information, power generation amount information, momentum information, movement amount information, and temperature information to the destination of the navigation system for setting the destination. Predicting a place where the determination value is reached from at least the observation value obtained from the power generation amount information, and a prior information presentation step of outputting a signal indicating the break time or the break place in advance, the comparison determination step Have further before.

  Further preferably, in the portable solar cell power generation system driving method of the present invention, the solar cell inspection step in which the solar cell inspection means detects the presence or absence of deterioration of the solar cell at the start of system operation or at regular observation timing. And a power generation amount correcting unit that corrects the power generation amount according to the degree of deterioration of the solar cell when the solar cell is deteriorated and the power holding device can be charged. .

  Further preferably, in the method for driving a portable solar cell power generation system of the present invention, the solar cell inspection step observes the deterioration amount of the solar cell, and the power generation amount correction step uses the deterioration amount as an observation value or a determination value, both When the deterioration has advanced to a value that makes correction difficult, a signal indicating an alarm is output.

  Furthermore, preferably, in the driving method of the portable solar cell power generation system of the present invention.

  Further preferably, in the solar cell power generation system driving method according to the present invention, the solar cell inspection step includes the irradiation intensity observation value observed by the irradiation intensity observation unit for observing the solar irradiation intensity inside or outside the system and the power generation. The degradation of the solar cell is detected when the amount of power generation exceeds a reference value by comparison verification with the amount.

  Further preferably, the solar cell inspection step in the method for driving a portable solar cell power generation system of the present invention compares the difference value of each power generation amount of a plurality of solar cell panels constituting the solar cell with a reference value, When the difference value is equal to or greater than the reference value, the deterioration of the solar cell is detected.

  Further preferably, the solar cell inspection step in the driving method of the portable solar cell power generation system of the present invention includes a leakage current value measured in a state where the solar cell is shielded from light and a reverse voltage is applied to the solar cell. When the leak current value is equal to or higher than the reference value by comparing with a reference value, the deterioration of the solar cell is detected.

  Further preferably, the comparison determination means in the driving method of the portable solar cell power generation system of the present invention includes a comparison determination step of determining whether the observation value is equal to or greater than the determination value, and the observation value is equal to or greater than the determination value. The information presenting means further includes an information presenting step for retrieving the peripheral information of the navigation system corresponding to the rest condition and presenting the rest information when the comparison judging means judges that

  The control program of the present invention describes a processing procedure for causing a computer to execute each step of the above-described portable solar cell power generation system driving method of the present invention, thereby achieving the above object.

  The readable recording medium of the present invention is a computer-readable medium in which the control program of the present invention is stored, whereby the above object is achieved.

  With the above configuration, the operation of the present invention will be described below.

  In the present invention, in a portable solar cell power generation system that enables charging of power generated by a solar cell to a power holding device, a data conversion unit that converts the amount of power generated by the solar cell into numerical data that varies depending on the amount of power generation And a software unit that further converts the numerical data into input data corresponding to the software content and uses it for purposes other than the power generation amount monitor and charging control for the power holding device.

  As a result, it is possible to use solar power generation and to find secondary convenience through the power generation management obtained at that time, and as a result, it can be promoted in daily life, and is useful for daily use even in emergency situations. It becomes possible to make it.

  As described above, according to the present invention, the portable solar cell power generation system cannot be so effective for use as a power generation device like the large-scale solar cell power generation system. In response to the fundamental problem of scarcity, the amount of power generated from solar cells is digitized, and numerical data according to the amount of power generated is combined with software functions such as various games and exercises to make portable game consoles and bicycle navigations. By finding the secondary convenience of solar cell power generation as an environmental information device required for the system and the like, the reliability of the portable solar cell power generation system can be improved by utilizing the portable solar cell power generation system.

  In this way, solar power generation is performed, and secondary convenience is found by the power generation amount management obtained at that time, and as a result, it can be promoted in daily life and can be used even in emergency situations. Can be useful.

It is a block diagram which shows the principal part structural example of the portable solar cell power generation system in Embodiment 1 of this invention. It is a block diagram which shows the principal part structural example of the portable solar cell power generation system in Embodiment 2 of this invention. It is a block diagram which shows the principal part structural example of the portable solar cell power generation system in Embodiment 3 of this invention. It is a block diagram which shows the principal part structural example of the portable solar cell power generation system in Embodiment 4 of this invention. It is a block diagram which shows the principal part structural example of the portable solar cell power generation system in Embodiment 5 of this invention. It is a flowchart which shows the operation example of the portable solar cell power generation system in Embodiment 6 of this invention. (A) is a flowchart which shows the rest timing prediction operation example of the portable solar cell power generation system in Embodiment 7 of this invention, (b) is the rest place calculation of the portable solar cell power generation system in Embodiment 7 of this invention. It is a flowchart which shows an operation example. It is a flowchart which shows the operation example including the solar cell test | inspection and power generation amount correction | amendment process of the portable solar cell power generation system in Embodiment 8 of this invention. It is a block diagram which shows the principal part structural example of the portable solar cell power generation system in Embodiment 9 of this invention. It is a block diagram which shows the principal part structural example of the conventional solar cell power generation system currently disclosed by patent document 1. FIG.

  The portable solar battery power generation system according to the present invention is a portable solar battery power generation system that can charge power generated by a solar battery to a power holding device. A data conversion unit that converts the input data into data corresponding to the software content, and a software unit that is used for purposes other than power generation amount monitoring and charging control for the power holding device. Yes. Software content includes various games and various exercises.

  Embodiments 1 to 9 of the portable solar battery power generation system of the present invention will be specifically described below with reference to the drawings.

(Embodiment 1)
FIG. 1 is a block diagram illustrating a configuration example of a main part of a portable solar cell power generation system according to Embodiment 1 of the present invention.

  In FIG. 1, a portable solar cell power generation system 1 according to the first embodiment includes a solar cell 2 that generates light by receiving light, a charge control unit 3 that controls charging of generated power generated by the solar cell 2, and a charge control unit 3. The secondary battery 4 as a power holding device charged by the power generation unit, the power generation monitoring unit 5 that monitors the power generation amount by observing the power generation amount generated by the solar cell 2, and the power generation amount observed by the power generation monitoring unit 5 A data conversion unit 6 that converts input data that changes depending on the amount, and a software unit 7 that uses, for example, game software by converting the input data into points related to game characters, such as game character training points. .

  In short, the portable solar cell power generation system 1 according to the first embodiment converts the power generation amount obtained by the solar cell 2 that receives light to generate power into input data such as numerical data that varies depending on the power generation amount. And a software unit 7 that executes application content of the game using input data such as numerical data converted by the data conversion unit 6. The amount of power generated by the solar battery 2 is converted into a training point when a game character such as a horse is raised. The game character is configured to change according to the breeding points. For example, from a baby horse to a child's horse, an adult horse, and a faster horse. Further, the amount of power generated by the solar cell 2 can be converted into a point how much the user walks outside. By competing with the input data, such as numerical data, how much the amount of power generated by the solar battery 2 is charged, it is possible to give eco-consciousness as a game since childhood.

  Numerical data (input data) corresponding to the converted electric energy is further converted into input data suitable for the game software by the software unit 7. In short, although the amount of power generated by the solar cell 2 is a linear function, it is further converted into input data suitable for the game software using a weight function. How to perform weighting suitable for the game software when converting to input data according to the amount of power generation. For example, when raising a horse, it takes a period of 4 weeks until it becomes a horse with a fast foot from a baby horse to an adult horse. It can be increased to a fast-paced horse within a week.

  The plurality of portable solar battery power generation systems 1 are connected to the network database 8 on the social network via the network I / F, and numerical data that varies depending on the power generation amount is sent to the power generation amount monitor or the power holding device. After converting input data suitable for software used for purposes other than charging control, the converted input data is managed by the shared network database 8 and input data or input data among a plurality of users is managed. The software output data used as the configuration parameter can be used by comparing or competing among users. Through the network database 8 on the social network, the horse that grew up with the power generation amount as a training point in a predetermined portable solar power generation system 1 and the power generation amount as a training point in another user's portable solar power generation system 1 Horses can be compared for breeding points or run in the game. It is also possible to compete in a game how much the user walks outside the amount of power generated by the solar cell 2.

  With the above configuration, the solar cell 2 receives light and generates power, and the generated power is discharged to the secondary battery 4 via the charge control unit 3 and stored. This is the power generation path that is the main purpose of the general solar cell 2. In addition, the amount of power generated by the solar cell 2 is observed by the power generation monitoring unit 5. The observed power generation amount data is generated by the data conversion unit 6 in accordance with a correction rule suitable for a control program operated in the software unit 7 used for purposes other than the power generation amount monitor connected to the subsequent stage or the charge control of the power holding device. It is converted into input data such as numerical data that changes with the amount of power generated.

  When the control program used by the software unit 7 is, for example, game software, the input data converted by the data conversion unit 6 according to the power generation amount can be converted into game character training points. As a result, the solar cell 2 functions as a user interface. There are many scenes where portable game machines are currently used outdoors, and it is possible to extend the battery life of portable game machines by power generation when moving and to improve the convenience by utilizing them in game software.

  As another method, numerical data of input data that varies depending on the amount of power generation is uploaded from the portable solar power generation system 1 to the network database 8 on the network via the network I / F. The numerical data of this input data can be used by competing with users who own the same system for rankings published on the network, diverting them to parameters in game software deployed online, or depending on the amount of data For example, it may be converted into profits such as electronic data and product discount points.

  As described above, according to the first embodiment, since the usage frequency of the portable solar power generation system 1 that is originally very low in daily life is greatly improved, when the portable solar power generation system 1 is used in an emergency, It is possible to greatly reduce the probability of occurrence of troubles that cannot be used. In addition, you can learn natural energy power generation with a sense of fun, which will improve your eco-consciousness.

  Therefore, the portable solar cell power generation system 1 is used to generate solar power, and by utilizing the power generation amount obtained at that time for the game, enjoy the game and enjoy being outdoors. The portable solar power generation system 1 can be made useful by daily use even in an emergency because it can be promoted in daily life.

(Embodiment 2)
In the first embodiment, the software unit 7 that executes the application content of the game using input data such as numerical data converted by the data conversion unit 6 has been described. However, in the second embodiment, the data conversion unit 6 performs conversion. The software unit 7A that executes application content for various exercises such as exercise, training, and practical training using the power generation amount and the power generation time corresponding to input data such as numerical data will be described.

  FIG. 2 is a block diagram illustrating a configuration example of a main part of a portable solar cell power generation system according to Embodiment 2 of the present invention.

  In FIG. 2, a portable solar cell power generation system 1 </ b> A according to the second embodiment includes a solar cell 2 that generates light by receiving light, a charge control unit 3 that controls charging of power generated by the solar cell 2, and a charge control unit 3. The secondary battery 4 as a power holding device charged by the power generation unit, the power generation monitoring unit 5 that monitors the power generation amount by observing the power generation amount generated by the solar cell 2, and the power generation amount observed by the power generation monitoring unit 5 A data conversion unit 6 that converts input data that changes depending on the amount, a timer unit 11 that measures power generation time, a power generation amount that corresponds to the numerical data from the data conversion unit 6, and a power generation time that is measured by the timer unit 11 are combined. The data composition unit 12 that outputs observation values for observing how much the user has been exposed to sunlight, and exercise software, for example, the input data is related to various exercises, for example. And a software portion 7A is used to convert the point.

  In short, the portable solar cell power generation system 1A of Embodiment 2 includes a data conversion unit 6 that converts a power generation amount obtained by the solar cell 2 that receives light to generate power into numerical data that varies depending on the power generation amount, and a power generation time. A timer unit 11 that measures the power generation amount, a power generation amount and a power generation time, a data synthesis unit 12 that observes how much the user has been exposed to sunlight, and a power generation amount and a power generation time synthesized by the data synthesis unit 12 And a software unit 7A that executes application content of various exercises. The amount of power generated by the solar cell 2 corresponds to a factor that causes the user who has the portable solar cell power generation system 1 to receive direct sunlight and lose physical strength. It is also possible to notify the user that a break should be taken at this next point in conjunction with the navigation system.

  The software unit 7A includes numerical data that fluctuates depending on the amount of power generation, numerical data representing the intensity of sunlight calculated from the numerical data, and observation values from the data combining unit 12 obtained from the numerical data of the power generation duration, A portable solar power generation system that compares the power generation amount target value in the amount monitor or the determination value determined independently of the charge completion target value in the charge control of the power holding device, and the observed value reaches or exceeds the determination value The owner (user) of 1A is encouraged to stop the power generation itself or move to a place where the power generation amount decreases. It should be noted that the power generation amount and the power generation duration constituting the determination value and the observation value to be compared are both in direct proportion to the observation value.

  With the above-described configuration, the power generation path of the solar cell 2 that receives light is performed through a normal charging control path as in the case of the first embodiment. The power generation monitoring unit 5 monitors the power generation amount of the solar cell 2 and converts it into numerical data (input data) proportional to the power generation amount. On the other hand, when power generation is started, the internal timer unit 11 is activated to observe the power generation time. Since the power generation amount according to the numerical data and the irradiation intensity of sunlight are in a proportional relationship, unlike the solar cell power generation system installed on the roof when the power generation amount increases, it is retained in the case of the portable solar power generation system 1A. The strong sunlight falls on the user who is. That is, for a user who has the portable solar cell power generation system 1, the direct sunlight is deprived of physical strength.

  Moreover, since this power generation time is the time exposed to sunlight, the numerical data combining this power generation amount and the time of power generation is the stress caused by sunlight on the user holding the portable solar cell power generation system 1A. Become. This stress data from sunlight is integrated as an observed value, and this integrated value is compared with the set judgment value, where the power generation amount decreases when the observed value reaches or exceeds the judgment value, In other words, it is possible to prompt the user (user) to move to a place where sunlight stress is reduced (for example, shade).

As described above, according to the second embodiment, solar power generation is performed, and secondary convenience is found for exercise by the power generation amount information and the power generation time information obtained at that time. As a result, portable solar power in daily life is obtained. Utilization of the battery power generation system 1A by various exercises can be promoted. Accordingly, the portable solar cell power generation system 1A can be more useful in the event of an emergency by using the daily portable solar cell power generation system 1A.
(Embodiment 3)
In the second embodiment, the software unit 7A that executes application content of various exercises such as exercise, training, and practical training using the power generation amount and the power generation time corresponding to the numerical data converted by the data conversion unit 6 has been described. In the third embodiment, the software unit 7B that executes application content of various exercises such as exercise, training, and practical training using the outside air temperature information and the travel distance information in addition to the power generation amount and the power generation time will be specifically described.

  FIG. 3 is a block diagram illustrating a configuration example of a main part of a portable solar power generation system according to Embodiment 3 of the present invention.

  In FIG. 3, the portable solar battery power generation system 1 </ b> B according to the third embodiment includes a solar battery 2 that generates light by receiving light, a charge controller 3 that controls charging of generated power generated by the solar battery 2, and a charge controller 3. The secondary battery 4 as a power holding device charged by the power generation unit, the power generation monitoring unit 5 that monitors the power generation amount by observing the power generation amount generated by the solar cell 2, and the power generation amount observed by the power generation monitoring unit 5 A data conversion unit 6 that converts input data that changes according to the amount, a timer unit 11 that measures power generation time, a thermometer 13 that measures the external temperature (temperature information) of the portable solar cell power generation system 1B, A pedometer (registered trademark) 14 that measures distance information traveled, a distance meter 15 that measures distance information traveled by a bicycle, and a power generation amount and a tie according to numerical data from the data converter 6 The power generation time measured by the unit 11, the temperature information from the thermometer 13, and the distance information from the pedometer (registered trademark) 14 or the distance meter 15, and the ambient environment including how much sunlight and temperature the user has A data synthesis unit 12B that outputs an observation value for observing whether it has been exposed to a load (stress), and a software unit 7B that uses, for example, exercise software and converts the observation value into points related to various exercises, for example. .

  In short, the portable solar cell power generation system 1B according to the second embodiment includes a data conversion unit 6 that converts a power generation amount obtained by the solar cell 2 that receives light to generate power into numerical data that varies depending on the power generation amount, and a power generation time. A timer unit 11 that measures the temperature, a thermometer 13 that measures the outside air temperature (temperature information), a pedometer (registered trademark) 14 that measures distance information, or a distance meter 15 that measures travel distance information, and a power generation amount The data synthesizing unit 12B that synthesizes the power generation time, temperature information, and travel distance information, observes how much the user has been exposed to the ambient environment (stress) including sunlight and temperature, and the load, and outputs an observation value. And, for example, exercise software, and a software section 7B used by converting the observation location into points relating to various exercises, for example.

  The software unit 7B receives temperature information data obtained by observation with the thermometer 13 or provided from the outside, and movement information data obtained from the pedometer (registered trademark) 14 or the mileage meter 15 of the bicycle. Comparing the observation value added to the configuration parameter of the output observation value from the combining unit 12B and the determination value determined independently of the power generation amount target value in the power generation amount monitor or the charge completion target value in the charge control of the power holding device; When the observed value reaches or exceeds the judgment value, the portable solar cell power generation system 1B stops the power generation itself, or a rest signal that prompts the user to move to a place where the power generation amount decreases (in the shade). Is output to the outside to notify the user by a break lamp, a break sound, or the like.

  The determination value determined independently of the power generation amount target value in the power generation amount monitor or the charge completion target value in the charge control of the power holding device is the user who is not related to the solar system because the completion of charging is determined by the secondary battery 4. It is a value related to the physical strength and physical condition of.

  Thus, the temperature information from the thermometer 13 and the movement distance information from the pedometer (registered trademark) 14 or the distance meter 15 are combined with the observation value from the data synthesis unit 12B. The added two temperature information and travel distance information are stress environment for the user who owns the portable solar power generation system 1B as in the case of sunlight.

  For this reason, the temperature information and movement distance information as sunlight stress data are added to the constituent parameters of the observation values of the data synthesis unit 12B according to a certain rule (weighting), and the added observation values and determination values are added. When the observed value reaches or exceeds the judgment value, the user is encouraged to rest at a place where the amount of power generation is reduced, that is, a place where the stress of sunlight on the subject (user) is reduced (for example, in the shade) Can be notified. As for movement distance information, a pedometer (registered trademark) 14 can be used for walking, and a mileage meter 15 can be used for bicycles.

  As described above, according to the third embodiment, in addition to the power generation amount information and the power generation time information obtained at the time of performing solar power generation, the temperature information from the thermometer 13 and the pedometer (registered trademark) 14 Alternatively, by adding the travel distance information from the distance meter 15, secondary convenience can be found in various exercises, and as a result, the use of the portable solar power generation system 1B in various daily exercises can be greatly promoted. . Accordingly, the portable solar cell power generation system 1B can be more usefully used even in an emergency by using the daily portable solar cell power generation system 1B.

  In the third embodiment, the software unit 7B is obtained from the temperature information data obtained by observation by the thermometer 13 or provided from the outside, and the pedometer (registered trademark) 14 or the mileage meter 15 of the bicycle. The obtained movement information data is compared with the observation value added to the configuration parameter of the output observation value from the data synthesizing unit 12B and a preset determination value. Is configured to output a break signal that prompts the user to move to a place where the amount of power generation is reduced (in the shade) and notify the user with a break lamp, a break sound, or the like. The software unit 7B includes temperature information data obtained by observation with the thermometer 13 or provided from the outside, and a pedometer (registered trademark) 14 or a bicycle. An observation value obtained by adding at least one of the movement information data obtained from the mileage meter 15 to the configuration parameter is compared with a predetermined determination value, and a break signal is generated when the observation value is equal to or higher than the determination value. It can also be configured to output and notify the user of a break by a break lamp or a break sound.

  That is, the software unit 7B includes the observation value obtained by the observation by the thermometer 13 or provided from the outside to the configuration parameter of the output observation value from the data synthesis unit 12B, and the power generation amount monitor. When the power generation amount target value or the determination value determined independently of the charge completion target value in the charge control of the power holding device is compared, and the observation value from the data synthesis unit 12B reaches or exceeds a predetermined determination value In addition, the portable solar cell power generation system 1B outputs a break signal that prompts the user to move to a place where the owner (user) stops the power generation itself or the amount of power generation decreases (in the shade, etc.), and the user receives a break lamp, a break sound, etc. You may make it alert | report a break by.

  In addition, the software unit 7B includes the observation value obtained by adding the movement information data obtained from the pedometer (registered trademark) 14 or the bicycle mileage meter 15 to the configuration parameter of the output observation value from the data synthesis unit 12B, Compare the power generation target value in the power generation monitor or the determination value determined independently of the charge completion target value in the charge control of the power holding device, and if the observed value reaches or exceeds the determination value, the portable solar cell From the power generation system 1B to the owner (user), stop the power generation itself, or output a break signal that prompts the user to move to a place where the amount of power generation decreases (in the shade, etc.) to give the user a break with a break lamp or a break sound You may make it alert | report.

(Embodiment 4)
In the third embodiment, in addition to the power generation amount information and the power generation time information obtained at the time of performing solar power generation, the temperature information from the thermometer 13 and the pedometer (registered trademark) 14 or the distance meter 15 are used. However, in the fourth embodiment, in addition to the photovoltaic power generation, in addition to the power generation amount information and the power generation time information obtained in this embodiment, the secondary convenience is found in various exercises. In addition, the temperature information from the thermometer 13, the movement distance information from the pedometer (registered trademark) 14 or the distance meter 15, and the exercise information from the speed meter 16 to be described later are added to various exercises. A case of finding a general convenience will be described.

  FIG. 4 is a block diagram illustrating a configuration example of main parts of a portable solar cell power generation system according to Embodiment 4 of the present invention.

  In FIG. 4, a portable solar cell power generation system 1 </ b> C according to Embodiment 4 includes a solar cell 2 that generates light by receiving light, a charge control unit 3 that controls charging of generated power generated by the solar cell 2, and a charge control unit 3. The secondary battery 4 as a power holding device charged by the power generation unit, the power generation monitoring unit 5 that monitors the power generation amount by observing the power generation amount generated by the solar cell 2, and the power generation amount observed by the power generation monitoring unit 5 A data conversion unit 6 that converts the input data to change according to the amount; a timer unit 11 that measures the power generation time; a thermometer 13 that measures the external temperature (temperature information) of the portable solar cell power generation system 1C; A pedometer (registered trademark) 14 that measures distance information traveled, a distance meter 15 that measures distance information traveled by bicycle, and a speed meter 16 that measures motion information traveled by bicycle Power generation amount according to numerical data from the data conversion unit 6, power generation time measured by the timer unit 11, temperature information from the thermometer 13, distance information from the pedometer (registered trademark) 14 or the distance meter 15, and speed By combining the exercise information from the meter 16 and outputting an observation value for observing how much the user has been exposed to ambient environmental load (stress) including sunlight and air temperature, for example, exercise software, The software unit 7C is used by converting the observed values into points related to various exercises, for example.

  In short, the portable solar cell power generation system 1C of the second embodiment converts the power generation amount obtained by the solar cell 2 that receives light to generate power into numerical data (input data) that varies depending on the power generation amount. A timer unit 11 for measuring the power generation time, a thermometer 13 for measuring the outside air temperature (temperature information), a pedometer (registered trademark) 14 for measuring the distance information, or a distance meter 15 for measuring the travel distance information. And a speed meter 16 that measures exercise information, and the amount of power generation, generation time, temperature information, travel distance information, and exercise information are combined to determine how much the user is exposed to the ambient environmental load (stress) including sunlight and temperature. The observed data is converted into points related to various exercises using, for example, exercise software and the data synthesizer 12B that observes the results and outputs the observed values. And a software portion 7B which is used.

  The software unit 7C includes temperature information data from the thermometer 13, movement information data obtained from a pedometer (registered trademark) 14 or a bicycle distance meter 15, and a speed obtained by combining this movement information data with the movement duration time. Data (or motion information data obtained from the speedometer 16) is determined regardless of the observation value obtained by adding the observation value component parameter and the power generation target value in the power generation monitor or the charge completion target value in the charge control of the power holding device. A place where the power generation itself is stopped to the owner (user) of the portable solar cell power generation system 1C when the observation value reaches or exceeds the determination value. A break signal is output to prompt the user to move to (shade, etc.), and a break lamp, a break sound, etc. It is adapted to the broadcast.

  In this way, the observation value from the data synthesis unit 12B is combined with the temperature information from the thermometer 13 and the movement distance information from the pedometer (registered trademark) 14 or the distance meter 15 and from the speed meter 16. Combined by adding exercise information. The portable solar power generation system 1C is not installed and used, but is assumed to be moved by a user holding the portable solar power generation system 1C. The higher the movement speed, the lower the physical strength of the subject (user). In addition to this, stress due to sunlight, an increase in temperature, and the physical strength of the target person (user) are reduced. For this reason, all of these observation values (users) are added in the positive direction, and when the observation value reaches or exceeds the determination value by comparing this observation value with a preset determination value, the power generation amount is A rest signal is output to the user so that the user can rest at a place where the stress is reduced, that is, a place where the stress of sunlight is reduced (for example, in the shade), or the movement speed is reduced. Notify by a lamp or break sound.

  As described above, according to the fourth embodiment, in addition to the power generation amount information and the power generation time information obtained at the time of performing solar power generation, the temperature information from the thermometer 13 and the pedometer (registered trademark) 14 Alternatively, secondary convenience is found in various exercises by comparing the observation value obtained by adding the travel distance information from the distance meter 15 and the motion information obtained from the speed meter 16 with the judgment value input in advance. As a result, it is possible to greatly promote the use of the portable solar power generation system 1C in daily life by various exercises. Thereby, the portable solar cell power generation system 1C can be used more reliably even in an emergency by using the daily portable solar cell power generation system 1C.

  In the fourth embodiment, the software unit 7C is obtained from temperature information data obtained from observation by the thermometer 13 or provided from the outside, a pedometer (registered trademark) 14 or a bicycle mileage meter 15. The observation value obtained by adding the movement information data and the movement information data obtained from the speedometer 16 to the configuration parameter of the output observation value from the data synthesis unit 12C is compared with a predetermined determination value, and the observation value is determined. If the value is higher than the value, the user stops the power generation itself or outputs a break signal that prompts the user to move to a place where the amount of power generation decreases (in the shade) to notify the user by a break lamp or a break sound However, the present invention is not limited to this, and the software unit 7B may obtain temperature information data obtained by observation by the thermometer 13 or provided from the outside. An observation value obtained by adding at least one of movement information data obtained from the pedometer (registered trademark) 14 or the bicycle mileage meter 15 and exercise information data obtained from the speed meter 16 to the configuration parameter in advance. It can also be configured to compare the set determination value and output a break signal when the observed value is equal to or greater than the determination value to notify the user of the break by a break lamp or a break sound.

  For example, the software unit 7C compares the observation value obtained by adding the motion information data obtained from the speed meter 16 to the configuration parameter of the output observation value from the data synthesis unit 12C and the determination value, and the observation from the data synthesis unit 12C. When the value reaches or exceeds the preset judgment value, the portable solar cell power generation system 1C causes the owner (user) to stop the power generation itself or move the user to a place where the power generation amount decreases (in the shade, etc.). You may make it alert | report to a user with a break lamp, a break sound, etc. by outputting the break signal to urge.

(Embodiment 5)
In the fourth embodiment, in addition to the power generation amount information and the power generation time information obtained at the time of performing solar power generation, the temperature information from the thermometer 13 and the pedometer (registered trademark) 14 or the distance meter 15 are used. In the fifth embodiment, in addition to this, a condition for determining a determination value is input. The case where the judgment value is changed will be described.

  FIG. 5 is a block diagram showing a configuration example of a main part of a portable solar power generation system according to Embodiment 5 of the present invention.

  In FIG. 5, a portable solar cell power generation system 1D according to the fifth embodiment includes a solar cell 2 that generates light by receiving light, a charge control unit 3 that controls charging of generated power generated by the solar cell 2, and a charge control unit 3 The secondary battery 4 as a power holding device charged by the power generation unit, the power generation monitoring unit 5 that monitors the power generation amount by observing the power generation amount generated by the solar cell 2, and the power generation amount observed by the power generation monitoring unit 5 A data conversion unit 6 that converts input data that changes according to the amount, a timer unit 11 that measures power generation time, a thermometer 13 that measures the external temperature (temperature information) of the portable solar cell power generation system 1D, A pedometer (registered trademark) 14 that measures distance information traveled, a distance meter 15 that measures distance information traveled by bicycle, and a speed meter 16 that measures motion information traveled by bicycle Power generation amount according to numerical data from the data conversion unit 6, power generation time measured by the timer unit 11, temperature information from the thermometer 13, distance information from the pedometer (registered trademark) 14 or the distance meter 15, and speed A data synthesizer 12D that synthesizes exercise information from the meter 16 and outputs observation values for observing how much the user has been exposed to ambient environmental load (stress) including sunlight and temperature, and the physical strength and physical condition of the user A decision value input unit 17 for inputting data relating to, a decision synthesis unit 18 for synthesizing the value input by the decision value input unit 17 into a decision value, and for example exercise software, and converting the observation values to points relating to various exercises, for example And a software section 7D used.

  In short, the portable solar cell power generation system 1D of Embodiment 5 includes a data conversion unit 6 that converts the power generation amount obtained by the solar cell 2 that generates light by receiving light into numerical data (input data) that varies depending on the power generation amount. A timer unit 11 for measuring the power generation time, a thermometer 13 for measuring the outside air temperature (temperature information), a pedometer (registered trademark) 14 for measuring the distance information, or a distance meter 15 for measuring the travel distance information. And a speed meter 16 that measures exercise information, and the amount of power generation, generation time, temperature information, travel distance information, and exercise information are combined to determine how much the user is exposed to the ambient environmental load (stress) including sunlight and temperature. A data composition unit 12D that observes whether or not an observation value is output, a determination value input unit 17 that inputs a determination value, and a determination value input that is input by the determination value input unit 17 is used as a determination value. A decision combination unit 18 formed, for example, exercise software, and a software portion 7D used in converting the observed value for example to a point for various exercises.

  The software unit 7D uses the temperature information data from the thermometer 13, the movement information data obtained from the pedometer (registered trademark) 14 or the bicycle distance meter 15, and the exercise information data obtained from the speed meter 16 as observation values. The observation value added to the configuration parameter is compared with the determination value changed by combining the determination information input from the determination value input unit 17 by the determination combining unit 18, and the observation value reaches or exceeds this determination value. In the event that the owner (user) of the portable solar power generation system 1D stops the power generation itself, or outputs a break signal to prompt the user to move to a place where the amount of power generation is reduced (such as in the shade) In addition to a break display, the user is notified by a break lamp, a break sound, or the like.

  The determination combining unit 18 uses determination information data such as physical strength information of the owner (user) of the portable solar cell power generation system 1D and physical condition information on the day as a determination parameter from the determination value input unit 17 as part of the configuration parameter of the determination value. Enter and register. One or more people use this, and today is always more tired than (100) (80), or today, let's try a little (110). This determination value can be input from the external determination value input unit 17 to the determination composition unit 18.

  When the observation value from the data synthesis unit 12D reaches or exceeds the determination value, the owner (user) of the portable solar power generation system 1D moves to a place where the power generation itself is stopped or where the power generation amount decreases (in the shade, etc.) If the activity is stopped before the software unit 7D prompts the software unit 7D to perform the determination, the determination synthesis unit 18 stores the observation value at the point where the activity is stopped, and uses the stored observation value as a correction coefficient for the determination value. operate. In short, when taking a break earlier than the judgment value set by the user himself, it is whether or not it was originally set unreasonably, and the judgment value at that time is a level of taking a break first. The correction is made sequentially to the judgment value. For example, when a break is made at “8” when the determination value is “10”, it is determined that only “2” has been attempted and the determination value is corrected to “8”.

  As described above, when the observation value reaches or exceeds the determination value, the user who owns the present system cancels the power generation itself to the owner (user) of the portable solar power generation system 1D or the amount of power generation. If the activity is stopped before urging to move to a place where there is a decline (such as shade), the observation value at the point where the activity was stopped is stored as a correction value for the judgment value, and the stored value is judged Used for value correction. Accumulation of the set judgment value and the error at the time of an actual break can alert the user based on information obtained from past cases even when the set judgment value is unreasonable.

  In addition, the determination value can be changed according to the situation by inputting the determination information data from the determination value input unit 17 and combining it by the determination combining unit 18 to obtain a new determination value. On the other hand, the observation value indicates the external environment of the user who owns the portable solar battery power generation system 1D, but the determination value is set so that the user's stress increases and does not enter a dangerous state. For this reason, it is desirable that the determination value is changed by inputting the determination information data from the determination value input unit 17 according to the daily state of the user, that is, the physical condition.

  For this reason, before starting the system use, as shown in FIG. 5, the determination combining unit 18 can receive the input of the determination information data from the determination value input unit 17, and the determination value can be corrected according to the input.

  As described above, according to the fifth embodiment, in addition to the power generation amount information and the power generation time information obtained at the time of performing solar power generation, the temperature information from the thermometer 13 and the pedometer (registered trademark) 14 Alternatively, by comparing the movement distance information from the distance meter 15, the observation value obtained by adding the exercise information obtained from the speed meter 16, and the determination value sequentially corrected by the physical strength and physical condition of the user, The following convenience is found, and as a result, the utilization of the portable solar power generation system 1D in daily life by various exercises can be greatly promoted. Accordingly, the portable solar cell power generation system 1D can be used more reliably even in an emergency by using the daily portable solar cell power generation system 1D.

(Embodiment 6)
In the sixth embodiment, rest condition presentation will be described in exercise software linked with a navigation system. Here, description will be made by applying to the portable solar cell power generation system 1E of FIG.

  The software unit 7E in the portable solar cell power generation system 1E of Embodiment 6 is configured by a CPU, and based on the control program read from the ROM as the readable recording medium into the RAM and the data, the data synthesis unit Comparison determination means for determining whether or not the observation value output from 12C is equal to or greater than a predetermined determination value, and searching for peripheral information of the navigation system corresponding to the rest condition and presenting information corresponding to the rest condition Information presentation means.

  FIG. 6 is a flowchart showing an operation example of the portable solar cell power generation system 1E according to Embodiment 6 of the present invention.

  In FIG. 6, the portable solar cell power generation system 1E of the sixth embodiment performs data observation in step S1. That is, the data converter 6 converts the power generation amount obtained by the solar cell 2 that receives light to generate power into numerical data (input data) that varies depending on the power generation amount. The timer unit 11 measures the power generation time. The thermometer 13 measures outside air temperature (temperature information). A pedometer (registered trademark) 14 measures distance information, or a bicycle distance meter 15 measures travel distance information. Furthermore, the bicycle speed meter 16 measures exercise information.

  Next, data synthesis is performed in step S2. That is, the data synthesis unit 12C synthesizes the power generation amount, power generation time, temperature information, travel distance information, and exercise information, and how much the user is exposed to the ambient environmental load (stress) including sunlight and air temperature. An observation value indicating whether or not it has been taken is output to the software unit 7D.

  Subsequently, in step S3, the process waits until the observation value output from the data synthesizing unit 12C becomes equal to or higher than a predetermined determination value, and when the comparison determination unit determines that the observation value is equal to or higher than the determination value (YES). The information presenting means determines whether or not the condition (1) is satisfied in step S4. If the condition (1) is determined in step S4 (YES), the rest condition (1) is searched in step S5, and in step S6. The peripheral information of the navigation system corresponding to the rest condition (1) is searched. In the next step S7, a rest condition corresponding to the rest condition (1) is presented from the peripheral information of the navigation system, and it is confirmed in step S15 whether or not the process is finished. If the process is not finished (NO), the process proceeds to step S1. Return to processing.

  If it is determined in step S4 that the condition (1) is not the condition (1) (NO), the information presenting means determines whether the condition (2) is satisfied in step S8, and in step S8. If the condition is (2) (YES), the rest condition (2) is retrieved in the next step S9, and the peripheral information of the navigation system corresponding to the rest condition (2) is retrieved in step S10. In the next step S11, the rest condition corresponding to the rest condition (2) is presented from the peripheral information of the navigation system, and it is confirmed in step S15 whether or not the process is finished. If the process is not finished (NO), the process proceeds to step S1. Return to processing.

  If the condition (2) is not satisfied in step S8 (NO), the information presenting means retrieves the rest condition (3) in step S12, and the navigation system peripheral information corresponding to the rest condition (3) is retrieved in step S13. Search for. In the next step S14, the rest condition corresponding to the rest condition (3) is presented from the peripheral information of the navigation system, and it is confirmed in step S15 whether or not the process is finished. If the process is not finished (NO), the process proceeds to step S1. Return to processing.

  In this case, if the condition (1) is, for example, an exercise condition, the speed may be lowered or stopped as the rest condition (1). If the condition (2) is, for example, the irradiation condition (power generation amount) of sunlight, the rest condition (2) may be entered in the shade while avoiding direct sunlight. If the condition (3) is, for example, a temperature condition, the rest condition (3) is indicated to enter the shade or take moisture. The rest condition corresponding to the rest condition is presented from the peripheral information of the navigation system. For example, if a shade, a break place, or a water supply place is necessary, the location of the park or coffee shop corresponding to the shade, the break place, or the water supply place is presented on the map on the display screen from the peripheral information of the navigation system.

  In the portable solar cell power generation system 1E, when the observed value reaches or exceeds the determination value, the appropriate break time is set to any one of accumulated power generation amount information, exercise amount information, movement amount information, and temperature information, respectively. It is calculated from the combination data and presented.

  In the portable solar cell power generation system 1E, a resting place in the vicinity is searched for and presented in conjunction with the navigation system from any one of the power generation amount information, the momentum information, the movement amount information, the temperature information, and the time information or the combination data thereof. . In this case, a display screen for searching for and presenting a resting place around is provided.

  In short, the driving method of the portable solar battery power generation system 1E according to the sixth embodiment is numerical data that varies depending on the observed power generation amount of the solar battery 2, or numerical data that represents the intensity of sunlight calculated from the numerical data, Obtained by synthesizing at least power generation data among numerical data, numerical data of outside air temperature, numerical data of travel distance obtained from pedometer (registered trademark) or distance meter, and numerical data of speed The measured value is compared with the power generation amount target value in the power generation amount monitor or the user's own determination value set regardless of the charge completion target value in the charge control of the power holding device, and from the ROM as a readable recording medium Based on the control program read into the RAM and its data, the comparison / determination means determines whether the observed value is equal to or greater than the determination value. When the comparison determination means determines that the observed value is equal to or greater than the determination value, the information presenting means searches the peripheral information of the navigation system corresponding to the rest condition and corresponds to the rest condition. An information presentation process for presenting rest information.

  In the information presenting step, the information presenting means calculates and presents the rest time of the rest condition from at least the power generation amount information among the accumulated power generation amount information, exercise amount information, movement amount information and temperature information. Further, in the information presenting step, the information presenting means determines the resting place of the rest condition from the power generation amount information of at least the accumulated power generation amount information, exercise amount information, movement amount information, temperature information and time information to the surrounding rest places. Search for and present.

  More specifically, when the comparison determination means determines that the observed value has reached or exceeded the determination value (YES in step S3), the information presenting means is sunlight for a place where the power generation amount decreases, that is, the target person (user) The rest conditions (1) to (3) are presented in accordance with the contents of the observed values when the user is encouraged to rest in a place where the stress is reduced (for example, in the shade). For example, when the stress due to sunlight is dominant, the user is encouraged to rest in the shade where the amount of power generation is greatly reduced, and requests a long rest according to the accumulated power generation duration.

  If the stress due to the amount of movement or the amount of exercise is dominant, stop the movement and exercise, encourage hydration, and select conditions such as allowing rest even where solar power generation continues. The rest condition is presented to the user of the battery power generation system 1E. Further, it is possible to further improve the convenience by adding a flow for searching for and presenting a place suitable for the break place from the surrounding area information during the break. In this case, cooperation with the network information and cooperation with the navigation system are performed.

  Thereby, while performing solar power generation, secondary convenience is found by the power generation amount information obtained at that time, and as a result, utilization in daily life can be promoted.

(Embodiment 7)
In the seventh embodiment, in the exercise software linked with the navigation system, presentation of a break time and a rest place before the observation value reaches the determination value will be described. Here, description will be made by applying to the portable solar cell power generation system 1F of FIG.

  The software unit 7F in the portable solar cell power generation system 1F of the seventh embodiment is an observation value output from the data synthesis unit 12C based on the control program read from the ROM as the readable recording medium into the RAM and the data thereof. Is a rest timing prediction means for predicting the time when the observation value reaches the judgment value before reaching the preset judgment value and presenting a rest time in advance, and whether the observation value is greater than or equal to the preset judgment value Comparison determining means for determining whether or not and information presentation means for searching for peripheral information of the navigation system corresponding to the rest condition and presenting the rest information when the observed value is equal to or greater than the determination value.

  In addition, the software unit 7F in the portable solar power generation system 1F of the seventh embodiment is one of or each of distance information and power generation amount information, exercise amount information, movement amount information, and temperature information to the destination of the navigation system that sets the destination. Predicting the location where the judgment value is reached from the observed value of the combination data, and prior information presenting means for presenting both the break time and the break place in advance, and whether the observed value is greater than or equal to the preset judgment value Comparison determining means for determining and information presenting means for searching for peripheral information of the navigation system corresponding to the rest condition and presenting the rest information when the observed value is equal to or greater than the determination value.

  FIG. 7A is a flowchart showing an example of a rest timing prediction operation of the portable solar cell power generation system according to Embodiment 7 of the present invention, and FIG. 7B is a portable solar cell power generation system according to Embodiment 7 of the present invention. It is a flowchart which shows the rest place calculation operation example.

  As shown in the rest timing prediction operation example of FIG. 7A, the portable solar cell power generation system 1F of the seventh embodiment first performs data observation in step S21. That is, the data converter 6 converts the power generation amount obtained by the solar cell 2 that receives light to generate power into numerical data (input data) that varies depending on the power generation amount. The timer unit 11 measures the power generation time. The thermometer 13 measures outside air temperature (temperature information). A pedometer (registered trademark) 14 measures distance information, or a bicycle distance meter 15 measures travel distance information. Furthermore, the bicycle speed meter 16 measures exercise information.

  Next, data composition is performed in step S22. That is, the data synthesizer 12C synthesizes the power generation amount, power generation time, temperature information, travel distance information, and exercise information to determine how much the user is exposed to the ambient environmental load (stress) including sunlight and temperature. The observation value indicating whether or not has been taken is output to the software unit 7F.

  Subsequently, in step S23, the power generation amount, the power generation time, the temperature information, and the movement distance information are set as constants, and the exercise information is used as a variable, and then the rest timing prediction calculation process is performed to present the rest time to the user. In short, the sunlight and temperature of sunlight corresponding to the power generation amount and temperature information do not change greatly unless the evening sun falls, and these can be converted into constants. Although the exercise information from the speedometer of the bicycle changes, if the average value is taken, the next rest timing can be predicted and calculated. Thereby, before the observation value output from the data synthesizing unit 12C reaches the predetermined determination value, the time when the observation value reaches the determination value can be predicted, and the break time can be notified in advance. As a result, the user, such as a break point or a water supply point, can plan a bicycle trip in advance.

  After that, it waits until the observation value output from the data synthesizer 12C at step S24 becomes equal to or higher than a predetermined determination value, and when the comparison determination means determines that the observation value is equal to or higher than the determination value (YES), In step S25, the rest condition setting process is performed. In step S26, the process waits until the rest is completed. When the rest is completed, it is checked whether the entire processing operation is completed. If the processing operation is not completed (NO), The process returns to the data observation process of S21. Even if the observation value is not equal to or greater than the determination value in step S24 (NO), it is checked whether the entire processing operation is completed. If the processing operation is not completed (NO), the process returns to the data observation process in step S21. .

  Next, as shown in the rest location calculation operation example of FIG. 7B, the portable solar cell power generation system 1F of the seventh embodiment first performs data observation in step S21. That is, the data converter 6 converts the power generation amount obtained by the solar cell 2 that receives light to generate power into numerical data (input data) that varies depending on the power generation amount. The timer unit 11 measures the power generation time. The thermometer 13 measures outside air temperature (temperature information). A pedometer (registered trademark) 14 measures distance information, or a bicycle distance meter 15 measures travel distance information. Furthermore, the bicycle speed meter 16 measures exercise information.

  Next, data composition is performed in step S22. That is, the data synthesizer 12C synthesizes the power generation amount, power generation time, temperature information, travel distance information, and exercise information to determine how much the user is exposed to the ambient environmental load (stress) including sunlight and temperature. The observation value indicating whether or not has been taken is output to the software unit 7F.

  Subsequently, in step S23A, a target value, for example, Kiyomizu Temple from Kyoto Station is set. Based on a comparison between the observation value from the data synthesis unit 12C and a preset judgment value, the next resting place and water supply place are calculated in advance on the route from Kyoto Station to Kiyomizudera. Present a coffee shop) to the user. In short, it has a navigation function to set the destination, predicts the distance to the destination and the power generation amount information, momentum information, movement amount information, temperature information or the combination data of each and reaches the judgment value in advance, Break time and / or break location can be presented. As a result, the user can enjoy a bicycle trip while having fun.

  After that, in step S24, the process waits until the observation value output from the data synthesizer 12C is equal to or higher than a predetermined determination value. When the comparison determination unit determines that the observation value is equal to or higher than the determination value (YES), In step S25, a rest condition setting process is performed. In step S26, the process waits until the rest is completed. When the rest is completed, it is checked whether or not the entire processing operation is completed. If the processing operation is not completed (NO), The process returns to the data observation process of S21. Even if the observation value is not equal to or greater than the determination value in step S24 (NO), it is checked whether the entire processing operation is completed. If the processing operation is not completed (NO), the process returns to the data observation process in step S21. .

  In the rest condition setting process of step S25, if a shade condition, a resting place, or a watering place is necessary as a resting condition, for example, a display screen showing the location of the park or coffee shop corresponding to the shade, resting place, or watering place from the peripheral information of the navigation system Present on the map above.

  The driving method of the portable solar power generation system 1F of the seventh embodiment is based on the control program read from the ROM as the readable recording medium into the RAM and the data, and the comparison / determination means has the observation value equal to or higher than the determination value. When the comparison determination step determines that the observation value is equal to or greater than the determination value, the information presentation unit searches the navigation system peripheral information corresponding to the rest condition and And an information presentation step for presenting rest information corresponding to the rest condition.

  The driving method of the portable solar cell power generation system 1F according to the seventh embodiment is based on the control program read from the ROM as the readable recording medium into the RAM and the data, and the rest timing prediction means determines that the observation value is the determination value. Before the comparison and determination step, the method further includes a rest timing prediction step that predicts the time when the observation value reaches the determination value before reaching the value and presents a rest time in advance.

  The driving method for the portable solar cell power generation system 1F according to the seventh embodiment is such that the prior information presenting means sets the destination based on the control program read from the ROM as the readable recording medium into the RAM and the data thereof. Predict where to reach the judgment value from the observed value obtained from at least the power generation amount information among the distance information to the destination of the navigation system, power generation amount information, momentum information, movement amount information and temperature information, and take a break in advance A prior information presenting step for outputting a signal for presenting a time and / or a resting place is further provided before the comparison and determination step.

  As described above, according to the seventh embodiment, the portable solar cell power generation system 1F is a system that predicts and presents the rest timing in advance. As a prediction flow, the solar stress data and the temperature information can be set as constants, and the time for the observation value to reach the determination value can be presented in advance using the exercise information as a variable. Based on this time, the user who is the owner of the portable solar cell power generation system 1F can set a rest plan in advance.

In addition, when the target observation value is set in cooperation with the navigation system, this rest prediction place can be specified, and if it is linked in advance with the surrounding information search function, the park with the appropriate shade as a resting place It is also possible to present information such as a coffee shop or the like to the user. Thereby, while performing solar power generation, secondary convenience is found by the power generation amount information obtained at that time, and as a result, utilization in daily life can be promoted.
(Embodiment 8)
In the eighth embodiment, a case will be described in which exercise software linked with a navigation system detects the presence or absence of deterioration of the solar cell 2 and corrects the amount of power generation. Here, description will be made by applying to the portable solar power generation system 1G of FIG.

  The software unit 7G in the portable solar cell power generation system 1G of the eighth embodiment detects the presence or absence of deterioration of the solar cell 2 based on the control program read from the ROM as the readable recording medium into the RAM and the data thereof. The solar cell inspection means, the power generation amount correcting means for correcting the power generation amount according to the degree of deterioration of the solar cell 2 when the solar cell 2 is deteriorated and the secondary battery 4 can be charged, A comparison determination unit that determines whether or not the set determination value is equal to or greater than the set determination value, and an information presentation that presents the rest information by searching for peripheral information of the navigation system corresponding to the rest condition when the observed value is equal to or greater than the determination value. Means.

  FIG. 8: is a flowchart which shows the operation example including the solar cell test | inspection and power generation amount correction | amendment process of the portable solar cell power generation system in Embodiment 8 of this invention.

  As shown in FIG. 8, the portable solar cell power generation system 1G of the eighth embodiment first performs data observation in step S31. That is, the data converter 6 converts the power generation amount obtained by the solar cell 2 that receives light to generate power into numerical data (input data) that varies depending on the power generation amount. The timer unit 11 measures the power generation time. The thermometer 13 measures outside air temperature (temperature information). A pedometer (registered trademark) 14 measures distance information, or a bicycle distance meter 15 measures travel distance information. Furthermore, the bicycle speed meter 16 measures exercise information.

  Next, a solar cell observation process is performed at step S32. In the solar cell observation process, the solar cell inspection means detects whether or not the solar cell 2 has deteriorated in step S321, and determines whether or not the solar cell 2 has deteriorated in step S322 based on the detection result. Process.

  Subsequently, when the solar cell 2 is deteriorated in step S33 (YES), a solar cell power generation amount correction process is performed. That is, in the solar cell power generation amount correction process, the power generation amount correction means determines whether or not the secondary battery 4 can be charged with the power generation amount in step S331, and if the power can be charged in step S332 (YES) The battery 2 corrects the power generation amount according to the degree of deterioration (deterioration amount). If charging is not possible in step S331 (NO), a failure display is performed or a sound for notifying the failure is generated.

  As described above, the deterioration of the solar cell 2 is observed at step S321 at the time of starting the operation of the portable solar cell power generation system 1G or at the regular observation timing, and the solar cell 2 corresponds to the degree of deterioration (deterioration amount) at step S332. The power generation amount is corrected, and when the deterioration has progressed to a value that makes correction difficult, that is, when charging is not possible (NO) in step S331, an alarm (problem display or sound for notifying the malfunction) is presented. In addition to this “correction of power generation amount”, the observed value and / or judgment value may be corrected from the amount of deterioration, and an alarm is given when the deterioration has progressed to a value that makes correction difficult. .

  Here, the solar cell observation process will be described more specifically. In the first solar cell observation process in step S32A, first, the amount of power generation is observed in step S321A, and the irradiation intensity of the sun is observed in step S322A. Next, in step S323A, the amount of power generation based on the measured illuminance is determined. That is, deterioration detection is performed to determine whether or not the solar cell 2 has deteriorated by a comparison verification process between the irradiation intensity observation value of the sun inside or outside the portable solar cell power generation system 1G and the power generation amount. Prepare a reference value of the power generation amount for the measured value of the solar irradiation intensity (store the solar cell power generation amount for the irradiation intensity as reference data in the initial stage) in advance, and compare the actual power generation amount with the reference value of the power generation amount. The difference is calculated as a deterioration amount. When this amount of deterioration becomes larger than the threshold value, the deterioration of the solar cell 2 is determined.

  In the second solar cell observation process in step S32B, the deterioration of the solar cell 2 is detected by comparing the differences in the power generation amounts of the plurality of solar cell panels mounted in the portable solar cell power generation system 1G. That is, in step S321B, the individual power generation amounts of the plurality of solar battery panels are observed, and in step S322B, the difference between the individual power generation amounts is calculated to obtain the variation between the individual power generation amounts. Next, in step S323B, by comparing the difference value between the power generation amounts with the threshold value and performing the power generation amount difference determination, when the difference value between the power generation amounts becomes larger than the threshold value, the deterioration determination of the solar cell 2 is performed. It becomes.

  In the third solar cell observation process of step S32C, in the portable solar cell power generation system 1G, the leakage current in a state where a voltage is applied to the solar cell 2 while being shielded from the solar cell 2 mounted is confirmed. Thus, the deterioration of the solar cell 2 is detected. That is, the leakage current amount is observed in a state where a predetermined voltage is applied to the light-shielded solar cell 2 in step S321C, and an initial value of the leakage current amount is loaded in step S322C. The loaded leakage current amount is compared with a threshold value, and when the leakage current amount becomes larger than the threshold value, the deterioration of the solar cell 2 is determined.

  Furthermore, when there is no deterioration in the solar cell 2 in step S32 (NO), data observation is performed in step S34. That is, the data converter 6 converts the power generation amount obtained by the solar cell 2 that receives light to generate power into numerical data (input data) that varies depending on the power generation amount. The timer unit 11 measures the power generation time. The thermometer 13 measures outside air temperature (temperature information). A pedometer (registered trademark) 14 measures distance information, or a bicycle distance meter 15 measures travel distance information. Furthermore, the bicycle speed meter 16 measures exercise information.

  Next, in step S35, data synthesis is performed after data observation in step S34 or after power generation amount correction processing in step S33. That is, the data synthesizer 12C synthesizes the power generation amount, power generation time, temperature information, travel distance information, and exercise information to determine how much the user is exposed to the ambient environmental load (stress) including sunlight and temperature. Is output to the software unit 7G.

  Subsequently, in step S36, the process waits until the observation value output from the data synthesizing unit 12C becomes equal to or higher than a predetermined determination value, and the comparison determination unit of the software unit 7G determines that the observation value is equal to or higher than the determination value. Sometimes (YES), the rest condition setting process is performed in step S37, waits until the rest is completed in step S38, and when the rest is completed (YES), it is checked whether or not the entire processing operation is completed in step S39. If the operation is not completed (NO), the process returns to the data observation process in step S34. Even if the observed value is not greater than or equal to the determination value in step S36 (NO), it is checked in step S39 whether the entire processing operation is completed. If the processing operation is not completed (NO), the data observation in step S34 is performed. Return to processing.

  As described above, in the eighth embodiment, when appropriate power generation amount data cannot be obtained due to deterioration of the solar cell 2 itself, this is corrected. The degradation rate of the solar cell 2 itself is longer than the product lifetime of the portable solar cell power generation system 1G, and degradation monitoring is not so important, but the dye-sensitized solar cell, which is currently being researched, is inexpensive, but the lifetime is long However, there is a possibility that this deterioration monitoring will be necessary in the future. In addition, unlike a large-sized solar cell installed on the roof, the solar cell mounted on the roof may be damaged by a physical impact such as dropping, and thus the solar cell 2 Monitoring of deterioration is necessary.

  Although the solar cell observation process has been specifically described above, the deterioration measurement of the solar cell 2 is performed at the time of starting the system or at regular observation timing. As described above, the degradation measurement methods are the following three types.

  The first method for measuring deterioration of the solar cell 2 is a method using an illuminometer. The power generation amount of the solar cell 2 is determined in proportion to the illuminance. In order to make use of this characteristic, the solar cell power generation amount of this irradiation intensity is stored as data in the initial stage. Next, the illuminance observation and the power generation amount observation are performed simultaneously or sequentially in the solar cell observation step. The data on the power generation amount with respect to the stored illuminance is compared with the illuminance and power generation amount observed in this solar cell observation step, and the deterioration determination of the solar cell 2 is performed. The correction value of the power generation amount data is determined according to the deterioration amount.

  The second method for measuring deterioration of the solar cell 2 is to calculate the mutual error of a plurality of solar cell panels mounted in the portable solar cell power generation system 1G. In the solar cell observation process performed at system startup or at regular observation timing, the amount of power generated in each solar cell panel is observed. A difference value between these power generation amounts is calculated, and when the difference value exceeds a preset power generation amount difference determination value (threshold value), it is determined that the solar cell 2 is deteriorated. The damage of the solar cell 2 due to the impact at the time of dropping is usually often broken individually rather than the whole surface in the case of a solar cell using a plurality of solar cell panels. For this reason, the deterioration measuring method of this solar cell 2 is appropriate. In addition, since a part can be replaced because it can be detected individually, and a high-cost part such as an illuminance meter is unnecessary, the method for measuring deterioration of the solar cell 2 is highly convenient. When 10 solar cells 2 are connected in series at 0.5 V per cell, the output voltage is 5 V.

  The third method for measuring deterioration of the solar cell 2 is a method of observing the leakage current by connecting the light-shielded solar cell 2 in the reverse direction in the solar cell observation process performed at the time of system startup or at regular observation timing. . In this case, it is necessary to save the initial leakage current value of the solar cell 2. When determining the deterioration, the observed leakage current is compared with the stored initial leakage current value. This method is determined when the power generation amount is not actually observed and correction is difficult, and the determination error is large. However, since it is not necessary to irradiate sunlight, damage determination can be realized easily.

  That is, the driving method of the portable solar cell power generation system 1G of the eighth embodiment is based on the control program read from the ROM as the readable recording medium into the RAM and the data thereof, or the system operation start or periodic observation. At the timing, the solar cell inspection means detects whether or not the solar cell 2 has deteriorated, and the power generation amount correction means charges the secondary battery 4 as a power holding device when the solar battery 2 is deteriorated. And a power generation amount correcting step for correcting the power generation amount according to the degree to which the solar cell 2 has deteriorated.

  This solar cell inspection process observes the amount of degradation of the solar cell, and the power generation correction process corrects the observed value or judgment value, or both, from the degradation amount, and alarms if the degradation progresses to a value that makes correction difficult. Outputs a signal that presents

  In addition, the solar cell inspection process is performed when the power generation amount exceeds the reference value by comparing and verifying the irradiation intensity observation value observed by the irradiation intensity observation unit that observes the solar irradiation intensity inside or outside the system. In addition, the deterioration of the solar cell 2 is detected.

  Furthermore, the solar cell inspection process compares the difference value of each power generation amount of the plurality of solar cell panels constituting the solar cell 2 with the reference value, and the deterioration of the solar cell 2 when the difference value is equal to or higher than the reference value. Is detected.

  Further, the solar cell inspection step compares the leak current value measured with the light shielded against the solar cell 2 and the reverse voltage applied to the solar cell 2 with the reference value so that the leak current value exceeds the reference value. When it becomes, the deterioration of the solar cell 2 is detected.

  As described above, each of the three solar cell 2 degradation measurement methods performs data correction of the power generation amount corresponding to the degradation amount with respect to the intensity of sunlight, and adjusts the error. However, if the deterioration is such that the linearity of the relationship between the sunlight intensity and the amount of data is lost or the deterioration of the charging characteristics, which is the main purpose of the solar battery, is significantly reduced, the correction is stopped immediately, The system will be stopped by displaying the problem. Thereby, the reliability of the portable solar cell power generation system 1G in which it is difficult to observe the deteriorated state can be improved.

  In the above embodiments 6 to 8, the case where the present invention is applied to any one of the portable solar cell power generation systems 1E to 1G in FIG. 4 has been described. However, the present invention is not limited to this, and the portable solar cells in FIGS. It can also be applied to any of the power generation systems 1A, 1B, and 1D.

(Embodiment 9)
In the ninth embodiment, a specific example of collecting the generated power of the solar cell 2 and observing the generated power will be described.

  FIG. 9 is a block diagram illustrating a configuration example of a main part of a portable solar cell power generation system according to Embodiment 9 of the present invention.

  In FIG. 9, the portable solar cell power generation system 1H according to the ninth embodiment is different from the portable solar cell power generation system 1 according to the first embodiment in that the solar cell 2 that receives light to generate power and the power from the solar cell 2 are received. MPPT (Max Power Point Tracking) control unit 21 having a charge control function, capacitor unit 22 that temporarily stores electric power, DC / DC converter 23 that receives a discharge current from capacitor unit 22 and outputs a pulse waveform, DC The secondary battery 4 as a power holding device for charging the pulse current from the DC / DC converter 23, the counter means 24 for counting the pulse voltage from the DC / DC converter 23, and the count value from the counter means 24 as the solar cell 2 And a software unit 7H that supplies an input value corresponding to the amount of power generated.

  The portable solar cell power generation system 1H charges the capacitor unit 22 by the charge control function of the MPPT control unit 21 with the power generation amount obtained by the solar cell 2 that generates light by receiving light, and the incoming voltage of the capacitor unit 22 is defined as the upper limit. When the value is exceeded, power is discharged from the capacitor unit 22 to the secondary battery 4 via the DC / DC converter 23, and when the voltage of the capacitor unit 22 falls below the lower limit specified value, the capacitor unit 22 outputs the DC / DC converter 23. The charging of the secondary battery 4 is stopped via the.

  The portable solar cell power generation system 1H calculates the power generation amount by the software unit 7H by observing the number of times of charging the secondary battery 4 from the capacitor unit 22 per unit time via the DC / DC converter 23 by the counter means 24. be able to. The number of pulses of the pulse voltage from the DC / DC converter 23 increases as the power generation amount increases.

  With the above configuration, the generated power obtained by the solar cell 2 that receives light to generate power is charged by the MPPT control unit 21 and charged to the capacitor unit 22. Since the solar cell 2 has a characteristic that the output current is increased as the output voltage is lower, the charging speed is faster than that of the general secondary battery 4 when the capacitor unit 22 is a charging element. Further, when the MPPT control unit 21 is mounted in the previous stage of the capacitor unit 22 and has a charge control function, the charge current can be increased as the voltage of the element to be charged is lower.

  However, since the maximum value of the charging current is limited by the amount of remaining voltage of the solar battery 2 as in the secondary battery 4, this advantage cannot be fully exhibited. On the other hand, since the maximum value is not defined in the capacitor unit 22, the compatibility with the charge control function of the MPPT control unit 21 is good, and the charging speed is further increased. This has the same effect even in an electric double layer capacitor having a capacity much larger than that of the normal capacitor unit 22.

  The discharge output from the capacitor unit 22 serves as a primary power source for the DC / DC converter 23 at the subsequent stage. Generally, the DC / DC converter 23 is equipped with a low voltage drop detection circuit (UVLO function), and when the primary voltage becomes equal to or higher than the start voltage, the DC / DC converter 23 starts and becomes equal to or lower than the stop voltage. The DC / DC converter 23 stops. There is generally a hysteresis between the start voltage and the stop voltage. In this system, the secondary battery 4 is connected to the output of the DC / DC converter 23 downstream of the capacitor unit 22. Since the capacity of the secondary battery 4 is much larger than the capacity of the capacitor section 22 in the middle, the solar battery 2 is generated, the capacitor section 22 is charged, the charging voltage of the capacitor section 22 increases, and the DC When the DC / DC converter 23 is activated and power is supplied to the secondary battery 4, the voltage of the capacitor unit 22 decreases after a certain period of time, and the DC / DC converter 23 stops.

  When the intensity of sunlight is high and the amount of power generation is large, the number of activations of the DC / DC converter 23 per unit time increases. Conversely, when the amount of power generation is small, the DC / DC converter per unit time is large. 23 start-up times are reduced. For this reason, since the output from the DC / DC converter 23 is activated every time charging is started, a logic circuit for detecting the rising edge is mounted, and the number of power generation per unit time is used as a counter means 24 which is a digital circuit. By observing with the counter circuit, a power generation amount monitoring circuit can be realized at low cost and low loss.

  Therefore, according to the first to ninth embodiments, in any of the portable solar battery power generation systems 1 and 1A to 1H that can charge the generated power generated by the solar battery 2 to the secondary battery 4 as a power holding device. A data converter 6 that converts the power generation amount obtained by the solar cell 2 into numerical data that varies depending on the power generation amount, and further converts the numerical data into input data corresponding to the secondary battery 4 and converts this into power generation amount monitor and power It has any of software parts 7 and 7A-7H used for uses other than charge control to a holding device.

  As a result, the amount of power generated from the solar cell 2 is digitized, and the numerical data corresponding to the amount of power generated is combined with software functions such as various games and various exercises. This is necessary for portable game consoles and bicycle navigation systems. To improve the reliability of portable solar cell power generation system 1, 1A-1H by finding secondary convenience of solar cell power generation as an environmental information device and utilizing portable solar cell power generation system 1, 1A-1H Can do.

  Therefore, by performing solar power generation and finding the secondary convenience by the power generation amount management obtained at that time, it is possible to promote utilization in daily life and make it useful by daily use even in emergency be able to.

  As mentioned above, although this invention has been illustrated using preferable Embodiment 1-9 of this invention, this invention should not be limited and limited to this Embodiment 1-9. It is understood that the scope of the present invention should be construed only by the claims. It is understood that those skilled in the art can implement an equivalent range based on the description of the present invention and the common general technical knowledge from the description of specific preferred embodiments 1 to 9 of the present invention. Patents, patent applications, and documents cited herein should be incorporated by reference in their entirety, as if the contents themselves were specifically described herein. Understood.

  The present invention is used as a charging device such as a mobile phone device or a portable game machine, for example, and observes the intensity of sunlight by the amount of power generated by a solar cell and uses a data value corresponding to the amount of generated power for purposes other than charging. In the field of portable solar power generation systems, solar power generation is performed and secondary power generation is obtained by managing the amount of power generated at that time. Can be helpful by using.

DESCRIPTION OF SYMBOLS 1, 1A-1G Portable solar cell power generation system 2 Solar cell 3 Charge control part 4 Secondary battery 5 Power generation monitoring part 6 Data conversion part 7, 7A-7H Software part 8 Network database 11 Timer part 12, 12B-12D Data composition part 13 Thermometer 140,000 Pedometer (registered trademark)
DESCRIPTION OF SYMBOLS 15 Distance meter 16 Speed meter 17 Judgment value input part 18 Judgment synthetic | combination part 21 MPPT control part 22 Capacitor part 23 DC / DC converter 24 Counter means

Claims (18)

In a portable solar cell power generation system that makes it possible to charge a power holding device with generated power generated by a solar cell,
A data conversion section that converts power generation amount obtained by the solar cell to the input data that varies by the amount of power generation, further converted to power generation amount data including numerical data into data corresponding to the software contents of the said input data Portable solar cell power generation system and a software unit to be used to break the signal output to the user under predetermined conditions in applications other than the charging control to the monitor and the power holding device. The portable solar power generation system according to claim 1,
A portable photovoltaic power generation system used in the software section after further converting into data suitable for software content using a weight function for the input data. The portable solar power generation system according to claim 1 or 2,
Wherein calculating the intensity of the sunlight from that value using the numerical data as input data that varies by power generation amount, the power generation amount monitor or observed value corresponding to the software contents to be used for applications other than the charge control of the power holding device The portable solar cell power generation system further includes means for converting the observation value into the software unit. The portable solar power generation system according to claim 3,
The means combines a timer unit for measuring a power generation time, a power generation amount corresponding to the numerical data from the data conversion unit and a power generation time measured by the timer unit, and how much the user is exposed to sunlight. A portable solar cell power generation system that includes a data synthesis unit that outputs the observed value obtained by observing whether the observed value is input to the software unit and used as a point. The portable solar power generation system according to claim 3 or 4,
The software unit includes: the numerical data or the observation value obtained by combining the numerical data of the numerical data and the power generation time representing the intensity of the sunlight which is calculated from the numerical data varies by the amount of power generation, the A power generation amount target value in the power generation amount monitor or a determination value set independently of the charge completion target value in the charge control of the power holding device is compared, and power generation is performed when the observed value reaches or exceeds the determination value. A portable solar power generation system that outputs a signal for notifying the user that it will stop or move to a place where the amount of power generation is reduced. The portable solar cell power generation system according to any one of claims 3 to 5,
The software unit includes temperature information data obtained by observation or provided from the outside, movement information obtained from a pedometer (registered trademark) or a distance meter, and the pedometer (registered trademark) or the distance meter. the observed value and the power generation amount target value in the power generation amount monitor or the power holding device at least one has been added to the configuration parameters of the observed value of the velocity data obtained by combining the movement time on the movement information obtained from the Compared with the target value for completion of charging in the charging control of the charging control, the power generation itself is stopped when the observed value reaches or exceeds the determination value, or the power generation amount decreases. A portable solar power generation system that outputs a signal for notifying the user that the user is moving to a place. The portable solar power generation system according to claim 5 or 6 ,
A portable solar power generation system further comprising a determination synthesis unit that registers the physical strength information and physical condition information of a user input from a determination value input unit as part of the configuration parameter of the determination value and changes the determination value. In the portable solar cell power generation system according to any one of claims 5 to 7,
When the observed value is reached or exceeded the determination value, the or abort the generator itself or, prior to the power generation to output a signal to inform the user to navigate to the location to be lowered, the user , or to stop the power generation itself, when moving to the location where the amount of power generation is reduced, portable sun and store the observations on the Inactive point, it corrects the observation value thereof stored as the determination value Battery power generation system. In the portable solar cell power generation system according to any one of claims 5 to 8,
The software unit responds to a resting condition when the comparison determination unit determines whether the observation value is equal to or greater than the determination value, and the comparison determination unit determines that the observation value is equal to or greater than the determination value. A portable solar power generation system comprising information presenting means for retrieving peripheral information of the navigation system and presenting rest information corresponding to the rest condition. In the portable solar cell power generation system according to any one of claims 5 to 8,
The software unit predicts a time for the observation value to reach the judgment value before the observation value reaches the judgment value, and presents a rest timing prediction means for presenting a rest time in advance, and the observation value is the judgment Comparison determination means for determining whether or not the value is equal to or greater than the value, and when the comparison determination means determines that the observed value is equal to or greater than the determination value, the peripheral information of the navigation system corresponding to the rest condition is searched for rest A portable solar cell power generation system having information presenting means for presenting information. In the portable solar cell power generation system according to any one of claims 5 to 8,
The software unit, distance information to the destination of a navigation system for setting a destination, the power generation amount information, exercise amount information, at least in places reaching the decision value from the observed values obtained from the power generation amount information in the amount of movement information and temperature information And a portable solar power generation system having a prior information presentation means for outputting a signal for predicting a break time and / or a break place in advance. In the portable solar cell power generation system according to any one of claims 5 to 8,
The software unit includes a solar cell inspection unit that detects the presence or absence of deterioration of the solar cell, and the degree of deterioration of the solar cell when the solar cell is deteriorated and the power holding device can be charged. A portable solar cell power generation system having power generation amount correction means for correcting a power generation amount. The portable solar power generation system according to claim 12,
The solar cell inspection means is provided with an irradiation intensity observation unit for observing the irradiation intensity of the sun inside or outside the system, and the verification by comparing the irradiation intensity observation value observed by the irradiation intensity observation unit with the power generation amount. A portable solar cell power generation system that detects deterioration of the solar cell when the amount of power generation exceeds a reference value. The portable solar power generation system according to claim 12,
The solar cell inspection means is configured such that the solar cell is composed of a plurality of solar cell panels, the difference value of each power generation amount of the plurality of solar cell panels is compared with a reference value, and the difference value is greater than or equal to the reference value. A portable solar cell power generation system that detects deterioration of the solar cell when it becomes. The portable solar power generation system according to claim 12,
The solar cell inspection means compares the leak current value measured in a state where light is shielded against the solar cell and a reverse voltage is applied to the solar cell, and the leak current value is equal to or greater than the reference value. A portable solar cell power generation system that detects deterioration of the solar cell when The portable solar power generation system according to any one of claims 12 to 15,
Comparison determination means for determining whether or not the observed value is greater than or equal to the determination value, and a navigation system surrounding the rest condition corresponding to the rest condition when the comparison determination means determines that the observation value is equal to or greater than the determination value A portable solar power generation system further comprising information presenting means for retrieving information and presenting rest information. The portable solar power generation system according to claim 1,
A capacitor unit that temporarily charges the amount of power generated by the solar cell, and discharges power to the power holding device when a charging voltage of the capacitor unit exceeds an upper limit specified value. A portable solar cell power generation system comprising: charge control means for outputting a pulse waveform for stopping charging of the power holding device when the power holding device drops below a specified value. The portable solar power generation system according to claim 17,
A portable solar cell power generation system that includes a counter unit that measures the number of waveforms of the pulse waveform that charges the power holding device from the charging control unit per unit time, and calculates a power generation amount based on a count value by the counter unit.

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