JP4564783B2 - Distribution business support system and distribution business support method - Google Patents

Description

  The present invention relates to a system and method for supporting power distribution work of utility poles.

  In power distribution work for utility poles, workers go to the utility poles to be worked on and perform work such as site surveys and accident response. Accordingly, it is necessary to provide appropriate information to the worker who performs the power distribution work and to manage the state of the worker in order to support the power distribution work.

Patent Document 1 discloses a power recovery work guidance device for guiding a worker to a work destination quickly and reliably in a power recovery work. The device described in Patent Document 1 is disposed in a command room such as a sales office, has a power distribution automation system that monitors various states of the power distribution line, and a work vehicle such as a service car that performs recovery work, The distribution automation system and the work vehicle are connected so as to be able to communicate wirelessly. The work vehicle is provided with a start switch for starting the apparatus, a work completion switch for displaying the completion of the recovery work, and a confirmation switch for confirming whether or not all work has been completed. Then, the worker turns on the start switch when starting the recovery work by contact from the power distribution automation system, and operates the work completion switch when the self-recovery work is completed, so that the recovery work for all the work vehicles is completed. Operate the confirmation switch. Thus, when the operator operates the switch on the operation panel, the state of each work vehicle is grasped by the distribution automation system in the command room.
JP-A-9-261896 (page 3-4, FIG. 1)

  However, the apparatus described in Patent Document 1 described above requires each worker to be aware of his / her work state in order to grasp the work state in the distribution automation system, which is troublesome. won.

  In view of the above background, an object of the present invention is to provide a power distribution business support system that can manage a worker's state without the worker being aware of it.

  A power distribution service support system according to the present invention includes a management device that manages the status of the worker in order to support power distribution work of a power pole, and an in-vehicle device that has a navigation function for searching for a route to a destination. The apparatus includes a destination receiving unit that receives the designated power pole as the destination, and a status of the operator that is moving when the destination is received by the destination receiving unit, and a distance to the destination Status of transmitting the status of the worker updated by the worker status update means to the management device, the worker status update means for setting the status of the worker to be working when A transmission unit, and the management device includes a status storage unit that stores a status transmitted from each of the in-vehicle devices. Having.

  With this configuration, the operator's status is updated at the timing when the power pole to be worked next is specified as the navigation destination and the timing when the distance to the destination is equal to or less than the threshold. Therefore, the worker's state can be updated without the worker having to input the state consciously.

  Moreover, in the power distribution business support system of the present invention, the in-vehicle device sets work pole reception means for receiving designation of a power pole scheduled for work, and the status of the power pole received by the work schedule reception means is incomplete, When the destination is received by the destination reception means, the utility pole status update means for completing the status of the currently working utility pole, and the status transmission means is updated by the utility pole status update means. The status of the utility pole may be transmitted to the management device.

  With this configuration, the status of the power pole indicating whether or not the work on the power pole has been completed is updated at the timing when the power pole to be worked next is designated as the navigation destination. Therefore, it is possible to update the status of the work on the utility pole without the operator having to consciously input the status. The work schedule accepting unit may accept input of designation of a power pole, or may accept a work schedule by receiving information on a work pole that is scheduled to work from the management device.

  Further, in the power distribution business support system of the present invention, the management device includes a power pole information storage unit that stores information on the power pole, and the on-vehicle device when the status of the worker received from the on-vehicle device is in operation. The power pole information transmitting means for reading the information of the power pole in the same bank as the power pole set as the destination from the power pole information storage means and transmitting the read information of the power pole to the on-vehicle apparatus, The power pole information output means for outputting the power pole information transmitted from the management device may be provided.

  With this configuration, when approaching the power pole set as the destination, information on the power pole in the same bank necessary to perform power distribution work of the power pole is transmitted to the in-vehicle device, so the transmitted power pole information The work can be smoothly performed with reference to FIG. The same bank is a range in which the voltage dropped by one transformer is supplied. Since the information on the power pole outside the bank which is not necessary for carrying out the power distribution work of the power pole is not transmitted, the communication time can be shortened and the pressure on the storage area of the in-vehicle device can be reduced. The power pole information transmitted here includes, for example, information on the low-voltage system, information on the equipment such as the length and thickness of the power pole, information on customers who receive power supply from the power pole, information on landowners, co-located information, etc. is there. Since the utility pole information may be updated daily, it is desirable to obtain it from the management device prior to the work of the power distribution work in order to perform the appropriate power distribution work.

  Further, in the power distribution business support system of the present invention, the in-vehicle device includes a power distribution system storage unit that stores a power distribution system indicating a connection relationship between the power poles, and a power pole position information storage unit that stores position information of each power pole. Superimposing means for superimposing the power distribution system read from the power distribution system storage means on a road map using the power pole position information read from the power pole position information storage means, and display means for displaying the map superimposed by the superimposing means And may be provided.

  With this configuration, since the power distribution system is displayed superimposed on the road map, the operator can easily grasp the location of the utility pole set as the destination. In addition, since the distribution system is stored separately from the road map, if there is a change in the distribution system due to the installation of a new utility pole, etc., it will be changed if the contents of the distribution system storage means and utility pole position information storage means are updated. The later distribution system can be displayed on the road map.

  Also, in the power distribution business support system of the present invention, the management device is directed to the accident information receiving means for receiving information on a power distribution accident, and to each vehicle according to the type of accident received by the accident information receiving means. There may be provided destination search means for searching for a destination and accident information transmission means for transmitting accident information including information on the destination obtained by the destination search means to each vehicle.

  With this configuration, the destination to which each vehicle should go can be appropriately determined according to the type of accident, and the destination to which each vehicle should go can be quickly instructed. The types of accidents include, for example, “successful reclosing accident” that recovers from a power outage by opening and closing the switch, and “all accidents that cover the entire substation among permanent accidents that cannot be recovered by opening and closing the switch” There are “stops” and “stops” where some power outages. The destination search means searches for the nearest high-pressure air switch (FTAS) with an accident section display function in the case of a successful reclosing accident, and searches for the first switch at the start of the substation when all stops, When there is a stop, search for the nearest switch in the stopped section.

  Further, the power distribution business support system according to another aspect of the present invention searches for a destination reception unit that receives a specified power pole as a destination, a route to the destination received by the destination reception unit, and the purpose When the destination is received by the navigation means for guiding to the ground and the destination receiving means, the worker's status is set to be moving, and the distance between the worker's vehicle and the destination is less than a predetermined threshold value And a status storage unit that stores the status updated by the work status update unit.

  With this configuration, the operator's status is updated at the timing when the power pole to be worked next is specified as the navigation destination and the timing when the distance to the destination is equal to or less than the threshold. Therefore, the worker's state can be updated without the worker having to input the state consciously.

  The in-vehicle device of the present invention includes a destination receiving unit that receives a designated power pole as a destination, a navigation unit that searches for a route to the destination received by the destination receiving unit, and guides the destination to the destination, The status of the worker is moving when the destination is received by the destination receiving means, and the status of the worker is working when the distance to the destination is equal to or less than a predetermined threshold. Worker status update means, and status transmission means for sending the worker status updated by the worker status update means to a management device that manages the worker status in order to support power distribution work of the utility pole; It has the composition provided with.

  With this configuration, the operator's status is updated at the timing when the power pole to be worked next is specified as the navigation destination and the timing when the distance to the destination is equal to or less than the threshold. Therefore, the worker's state can be updated without the worker having to input the state consciously.

  The power distribution business support method according to the present invention includes a destination reception step for receiving a designated power pole as a destination for route search by navigation, and a status of an operator is being moved when the destination is received in the destination reception step. And the worker status update step in which the worker's status is in operation when the distance between the worker's vehicle and the destination falls below a predetermined threshold, and the worker status update step updates. A status transmission step of transmitting the status of the worker who has been sent to a management device that manages the status of the worker in order to support the power distribution work of the utility pole.

  With this configuration, similarly to the power distribution business support system described above, the worker's state can be updated without the worker having to input the state consciously. Various configurations of the power distribution service support system described above can be applied to the power distribution service support method of the present invention.

  The program of the present invention is a program for supporting power distribution work of a power pole, wherein the computer receives a designated power pole as a destination for route search by navigation, and in the destination reception step, the destination reception step An operator status update step in which the status of the worker is being moved when the destination is received, and the status of the worker is being worked when the distance to the destination is equal to or less than a predetermined threshold; A status transmission step of transmitting the status of the worker updated in the worker status update step to a management device that manages the status of the worker in order to support the power distribution work of the utility pole.

  With this configuration, similarly to the power distribution business support system described above, the worker's state can be updated without the worker having to input the state consciously. Various configurations of the power distribution business support system described above can be applied to the program of the present invention.

  In the present invention, the operator's status is updated at the timing when the utility pole is designated as the navigation destination and the distance to the destination is less than or equal to the threshold value. It has an excellent effect that the worker's state can be updated without consciously inputting the state.

  Hereinafter, a power distribution business support system according to an embodiment of the present invention will be described with reference to the drawings.

  FIG. 1 is a diagram illustrating a configuration of an in-vehicle device 20 used in the power distribution business support system 10. The in-vehicle device 20 is mounted on a vehicle used when an operator heads for a power pole that is a target of power distribution work. Before describing the in-vehicle device 20 with reference to FIG. 1, the overall configuration of the power distribution business support system 10 will be described.

  FIG. 2 is a diagram illustrating an overall configuration of the power distribution business support system 10. The power distribution business support system 10 includes the above-described in-vehicle device 20 and a management device 70 that manages the status 38 of the worker in order to support the power distribution business. The management device 70 and the plurality of in-vehicle devices 20 are connected to be communicable.

  Returning to FIG. 1, the configuration of the in-vehicle device 20 will be described. The in-vehicle device 20 includes an input unit 22 that receives input of information from the worker, an output unit 24 that outputs information to the worker, a communication unit 26 for communicating with the management device 70, and a GPS (Global Positioning System). A position detection unit 28 that detects the current position of the vehicle by using it, a storage unit 30 that stores various types of information for supporting power distribution work, and a control unit 42 that controls the entire vehicle-mounted device 20 are provided.

  The input unit 22 has a function of receiving input of information from the worker. The input unit 22 receives designation of a utility pole to be a next work target, designation of utility pole information to be output, and the like. The hardware of the input unit 22 may be configured by a keypad, for example, or may be configured by a touch panel.

  The output unit 24 has a function of outputting information to the worker. The output unit 24 outputs a route to a utility pole to be a next work target, information necessary for the work, information on an accident, and the like. The hardware of the output unit 24 is configured by a display or a speaker, for example.

  The storage unit 30 of the in-vehicle device 20 stores map information 32, distribution system information 34, utility pole information 36, status 38, and accident information 40.

  FIG. 3 is a diagram illustrating an example of the map information 32 stored in the storage unit 30. The map information 32 is road map information and is the same as the map information 32 provided in a normal navigation device. A route to the destination is displayed using this map information 32.

  FIG. 4 is a diagram illustrating an example of the distribution system information 34 stored in the storage unit 30. The distribution system information 34 is information indicating how each power pole is connected from the substation. Referring to FIG. 4, there is a first system extending from the utility pole 1 → the utility pole 2 → the utility pole 3 →... And a second system extending from the utility pole 8 → the utility pole 9 → the utility pole 10 →. I understand. It can be seen that the first system branches at each of the utility pole 2, the utility pole 3, and the utility pole 4, and the second system branches at each of the utility pole 9, the utility pole 10, and the utility pole 11. The distribution system information 34 includes information on the position of each power pole. The position information is represented by the latitude and longitude where the utility pole is installed. It becomes possible to superimpose the power distribution system on the map information 32 using this position information. In the present embodiment, an example is described in which the power pole position information is included in the distribution system information. However, the power pole position information can be stored separately from the power distribution system information.

  FIG. 5 is a diagram illustrating an example of the utility pole information 36 stored in the storage unit 30. As shown in FIG. 5, the utility pole information 36 includes “NO.”, “Facility information”, “customer information”, “land rights information”, “joint-link information”, and “voltage drop information”. “NO.” Is information for identifying the utility pole. The “NO.” Information corresponds to the pole number in the distribution system. For example, the utility pole information described in the first column of FIG. 5 is the utility pole information of the utility pole 1 of the distribution system shown in FIG. “Equipment information” is information relating to the utility of the utility pole, and here, information on the length of the utility pole and the thickness of the utility pole is stored. “Customer information” is information indicating customers who are supplied with power. “Land title information” is information indicating the owner of the land where the utility pole is set up. The “joint information” is information about a company that uses a utility pole. “Voltage drop information” is information on a voltage drop when power is sent from a high voltage line to a low voltage line. The voltage drop information is included when the utility pole is a transformer pole. Note that the utility pole information illustrated in FIG. 5 is an example, and information other than that illustrated in FIG. 5 may be included in the utility pole information.

  FIG. 6 is a diagram illustrating an example of the status 38 stored in the storage unit 30. The status 38 includes an operator status indicating the status of the operator and a utility pole status indicating the work status for the work target utility pole. The worker status indicates the state of "moving" toward the work pole, the state of "working", the state of "business office" indicating that the operator is at the sales office, and the status of returning to the sales office. It has a status of “Returning home”. In the example illustrated in FIG. 6, the worker status indicates that the worker is moving toward the utility pole 2. The utility pole status has a status of “completed” indicating that the work on the utility pole is completed, and a status of “incomplete” indicating that the work is not completed. In the example illustrated in FIG. 6, the work on the utility pole 1 is completed, and the work on the utility pole 2 and the utility pole 3 is incomplete. The utility pole that is the management target of the utility pole status is determined based on the work schedule setting information when setting of the work pole is scheduled. For example, when the utility pole 1, the utility pole 2 and the utility pole 3 are set as the utility poles to be worked, “uncompleted” is set as the initial value for the utility pole 1, the utility pole 2 and the utility pole 3, and the management of the status of the utility pole is started. .

  FIG. 7 is a diagram illustrating an example of the accident information 40 stored in the storage unit 30. The accident information 40 includes information on “occurrence time”, “number of stops”, “accident type”, and “destination”. “Occurrence time” is information indicating the occurrence time of an accident. The “number of stopped houses” is information indicating the number of houses that have lost power due to an accident. “Accident type” is information indicating the type of accident that occurred. In the present embodiment, there are three types of accidents: “successful reclosing accident”, “one stop”, and “all stops”. The “successful reclosing accident” is an accident that recovers from a power failure by opening and closing the switch. “One stop” is an accident in which a part of the area covered by the substation is out of power among permanent accidents that cannot be recovered by opening and closing the switch. “Full stop” is an accident in which the entire area covered by the substation is out of power among permanent accidents that cannot be recovered by opening and closing the switch. “Destination” in the accident information 40 is information indicating a place where the vehicle should go. The destination is the line showing the utility pole system and the utility pole NO. Specified by.

  Next, returning to FIG. 1, the control unit 42 of the in-vehicle device 20 will be described.

  In the control unit 42, the distribution system superimposition display processing unit 44 has a function of superimposing the map information 32 and the distribution system information 34 stored in the storage unit 30 and displaying them on the output unit 24. The distribution system superimposition display processing unit 44 superimposes the distribution system on the map using the position information of the power pole included in the distribution system information 34.

  FIG. 8 is a diagram showing a map on which a distribution system is superimposed. The utility pole is plotted on the map using the location information of the utility pole. Moreover, the connection relationship between each power pole is calculated | required from the information of a power distribution system, and is displayed on the map. In FIG. 8, a solid line indicates a high voltage line, and a broken line indicates a low voltage line.

  The navigation processing unit 46 has a function of searching for an appropriate route to the set destination and displaying it on the map. This function is the same as the function of a normal navigation device.

  The work schedule information reception processing unit 48 has a function of receiving, from the management device 70, work schedule information to be worked by the worker. The work schedule information reception processing unit 48 has a function of initializing the status 38 stored in the storage unit 30 using the received work schedule information. That is, the status update processing unit 52 sets the status of the utility pole scheduled for work to be incomplete. Further, the status update processing unit 52 sets the status of the worker to a state indicating that the worker is at the sales office.

  The destination reception processing unit 50 has a function of receiving designation of a power pole to which an operator goes from among power poles scheduled for work. The worker designates the destination in order to know the route to the next work pole. In other words, when receiving the designation of the utility pole, the destination reception processing unit 50 reads the distribution system information 34 from the storage unit 30 and obtains the location information of the utility pole. Then, the obtained position information of the utility pole is passed to the navigation processing unit 46. Thereby, the navigation processing unit 46 can obtain the optimum route to the utility pole received by the destination reception processing unit 50.

  The status update processing unit 52 has a function of updating the status 38 stored in the storage unit 30.

  FIG. 9 is a diagram for explaining the update of the status 38 by the status update processing unit 52. As shown in FIG. 9, the status update processing unit 52 has a timing at which the destination reception processing unit 50 receives designation of a destination and a distance to the designated destination is a predetermined threshold, for example, 300 m or less. The status 38 is updated at the timing. At the timing when the destination is specified, the status of the worker is “moving”, and the status of the utility pole currently being worked is “completed”. Also, “working” is set when the distance to the destination is equal to or less than the threshold. Further, the status update processing unit 52 sets the worker's status to “returning home” when the worker designates “return” in order to search for a route to the sales office, and the power pole that was currently working. The status of is “complete”. Note that a configuration that accepts the designation of “return” is not necessarily required. When the sales office is set as the next destination, the status of the worker is “moving” and the status of the power pole currently being worked is “ It may be “complete”.

  The status transmission processing unit 54 has a function of transmitting the status 38 stored in the storage unit 30 to the management device 70. The status transmission processing unit 54 transmits the updated status to the management device 70 when the status 38 is updated.

  The utility pole information reception processing unit 56 has a function of receiving utility pole information transmitted from the management device 70. The utility pole information reception processing unit 56 stores the received utility pole information in the storage unit 30.

  The work information display processing unit 58 has a function of reading the utility pole information 36 of the utility pole to be worked from the storage unit 30 and causing the output unit 24 to display information necessary for the work among the read utility pole information 36 as work information. Further, the work information display processing unit 58 may cause the output unit 24 to display the utility pole information 36 other than the utility pole to be worked according to a request from the worker.

  The accident information reception processing unit 60 has a function of receiving accident information transmitted from the management device 70. The accident information reception processing unit 60 stores the received accident information in the storage unit 30.

  The accident information display processing unit 62 has a function of displaying the accident information 40 received by the accident information reception processing unit 60.

  The distribution system information reception processing unit 64 has a function of receiving the distribution system information transmitted from the management device 70 and updating the distribution system information 34 of the storage unit 30 with the received distribution system information.

  The in-vehicle device 20 according to the present embodiment can be realized by causing a computer to read a program including a module that implements each processing unit of the control unit 42, and such a program is also included in the present invention. Included in the range.

  Next, the configuration of the management device 70 of the power distribution business support system 10 will be described.

  FIG. 10 is a diagram illustrating the configuration of the management device 70. The management device 70 stores an input unit 72 that receives input of information, an output unit 74 that outputs information, a communication unit 76 for communicating with the in-vehicle device 20, and various types of information for supporting power distribution work. Unit 78 and a control unit 86 that controls the entire management apparatus 70.

  The input unit 72 has a function of receiving input of information from an operator who operates the management device 70. The input unit 72 receives, for example, setting of a work pole scheduled for work. The hardware of the input unit 72 is configured by a keyboard, a mouse, and the like.

  The output unit 74 has a function of outputting information to the operator. The output unit 74 displays the status of each worker and the status of the utility pole. Also, when an accident occurs, information on the accident is displayed. The hardware of the output unit 74 is configured by, for example, a display or a speaker.

  The storage unit 78 of the management device 70 stores distribution system information 80, utility pole information 82, and status 84.

  The distribution system information 80 is the same as the distribution system information 34 stored in the storage unit 30 of the in-vehicle device 20. The distribution system information 34 stored in the storage unit of the in-vehicle device 20 is information reflecting the distribution system information 80 of the management device 70. That is, the distribution system information 80 stored in the storage unit 78 of the management device 70 is transmitted to the in-vehicle device 20, and the distribution system information 34 of the in-vehicle device 20 is updated.

  FIG. 11 is a diagram illustrating an example of the utility pole information 82 stored in the storage unit 78. The utility pole information 82 includes bank information in addition to the utility pole information 36 stored in the storage unit 30 of the in-vehicle device 20. A bank is a range in which electric power that has been dropped by one transformer is supplied. By including bank information in the utility pole information 82, the bank to which each utility pole belongs can be specified.

  FIG. 12 is a diagram illustrating an example of the status 84 stored in the storage unit 78. The status 84 is basically the same as the status 38 stored in the storage unit 30 of the in-vehicle device 20, but the management device 70 stores the status 84 for each worker and utility pole. For example, as shown in FIG. 12, the statuses of the workers W1 and W2 are stored.

  Next, returning to FIG. 10, the control unit 86 of the in-vehicle device 20 will be described.

In the control unit 86 , the work schedule setting processing unit 88 has a function of accepting the setting of the work schedule of each worker for one day. By setting the work schedule of each worker, the management device 70 can grasp the utility pole that each worker should work on.

  The status reception processing unit 90 has a function of receiving a status transmitted from each in-vehicle device 20. The status reception processing unit 90 updates the status 84 of the storage unit 78 with the received status.

  When the status of the worker received by the status reception processing unit 90 is “working”, the utility pole information transmission processing unit 92 stores the utility pole information 82 of the utility pole in the same bank as the target utility pole. It has a function of reading from the unit 78 and transmitting to the in-vehicle device 20.

  The distribution system information transmission processing unit 94 detects a difference between the distribution system information transmitted last time and the distribution system information 80 stored in the storage unit 78, and transmits the difference information of the distribution system information to the in-vehicle device 20. Have

  The accident information reception processing unit 96 has a function of receiving accident information. The accident information received by the accident information reception processing unit 96 includes information such as the type of accident and the number of houses that have lost power due to the accident.

  The accident handling destination search processing unit 98 has a function of searching for a destination to be handled by each vehicle according to the type of accident received by the accident information receiving processing unit 96. The accident response destination search processing unit 98 searches the nearest FTAS as the destination of each vehicle when the accident type is “successful reclosing accident”, and when it is “all stops”, the first switch at the start of the substation If “stop”, search for the nearest switch in the stop section.

  The accident information transmission processing unit 100 has a function of transmitting the accident information received by the accident information reception processing unit 96 to the in-vehicle device 20 including information on the destination searched by the accident corresponding destination search processing unit 98. .

  The management device 70 according to the present embodiment can be realized by causing a computer to read a program including a module that implements each processing unit of the control unit 86, and such a program is also included in the present invention. Included in the range.

  Next, the operation of the power distribution business support system 10 of this embodiment will be described. In the following description, operations of i) status management during normal work, ii) response when an accident occurs, and iii) distribution system information update will be described.

  FIG. 13 is a diagram illustrating an operation of status management during normal work of the power distribution business support system 10. First, the work schedule setting processing unit 88 of the management device 70 receives an input of work schedule settings (S10). That is, the designation of the utility pole that each worker should work on that day is accepted. For example, the designation of the utility pole 1, the utility pole 2, and the utility pole 3 is accepted as the work schedule of the worker W1. Next, the management device 70 transmits the accepted work schedule to the in-vehicle device 20 mounted on the corresponding worker's vehicle (S12).

  When receiving the work schedule information transmitted from the management device 70, the work schedule information reception processing unit 48 of the in-vehicle device 20 initializes the status 38 stored in the storage unit 30 (S14). Here, a case will be described in which the vehicle-mounted device 20 of the worker W1 is taken as an example, and the utility pole 1, the utility pole 2, and the utility pole 3 are received as the scheduled utility poles. The in-vehicle device 20 starts managing the utility pole status 38 for the utility pole 1, the utility pole 2, and the utility pole 3. First, “incomplete” is set as the initial value of the utility pole status. The initial value of the worker's status is set to “business office” indicating that the worker is at the business office.

  Next, the destination reception processing unit 50 of the in-vehicle device 20 receives a destination setting (S16). Specifically, a list of utility poles scheduled for work is displayed on the output unit 24 of the in-vehicle device 20, and selection of a utility pole to be worked next is received from the list. When receiving the destination input by the destination reception processing unit 50, the status update processing unit 52 updates the status 38 (S18). First, the status update processing unit 52 updates the status of the worker to “moving”. In addition, when the worker is at the sales office, no work is performed on the utility pole, and there is no utility pole currently being worked on. Therefore, the status update processing unit 52 does not update the status of the utility pole.

  Subsequently, the status transmission processing unit 54 of the in-vehicle device 20 transmits the updated worker status 38 to the management device 70 (S18). The management device 70 receives the status transmitted from the in-vehicle device 20 and updates the status 84 in the storage unit 78 (S20).

  The navigation processing unit 46 of the in-vehicle device 20 performs navigation to the accepted destination. The navigation processing unit 46 of the in-vehicle device 20 searches for the optimal route to the destination and displays the searched route on the map (S22). The map displayed here is a map on which a power distribution system as shown in FIG. 8 is superimposed. Thereby, the worker can easily grasp the route to the work pole.

  The in-vehicle device 20 detects the current position by the position detection unit 28, and determines whether or not the distance to the destination is within a predetermined threshold, for example, 300 m (S24). When it is determined that the distance to the destination is equal to or less than the threshold value, the status update processing unit 52 of the in-vehicle device 20 updates the worker status to “working” (S26). Then, the status transmission processing unit 54 of the in-vehicle device 20 transmits the updated worker status to the management device 70 (S26).

  Upon receiving the worker status transmitted from the in-vehicle device 20, the management device 70 determines whether or not the received worker status is “working” (S30). When the status of the worker is “working”, the utility pole information transmission processing unit 92 of the management device 70 reads the utility pole information 82 from the storage unit 78 and transmits the read utility pole information to the in-vehicle device 20 (S32). ). Here, the utility pole information transmitted to the in-vehicle device 20 is the utility pole information of the utility pole in the same bank as the work target utility pole. Since only the utility pole information in the same bank necessary for the work is transmitted to the in-vehicle device 20 in this way, the amount of transmission data can be reduced. After transmitting the utility pole information, the management device 70 updates the status 84 stored in the storage unit 78 (S34). In the determination of the received status, if it is determined that the worker status is not “working”, the management device 70 proceeds to step S34 for updating the status 84 without transmitting the utility pole information. Note that the management device 70 performs the same processing as the received work status determination step S30 and the determination result “step S32” when the determination result is “working” also in the status reception steps S20 and S44. Omitted.

  When receiving the utility pole information transmitted from the management device 70, the utility pole information reception processing unit 56 of the in-vehicle device 20 displays information necessary for work as work information from the utility pole information received by the work information display processing unit 58 (S36). ). The work information displayed here may be changed according to the contents of the work.

FIG. 14A is a diagram illustrating an example of a screen displaying work information. Information extracted from the utility pole information 36 is displayed on the work information display screen. In addition, the work screen, each button of "induction", "Task List", "equipment information", "current location" is provided. The “guidance” button is a button for switching to a guidance screen for guiding to a destination utility pole. The “equipment information” button is a button for switching to a display screen for equipment information on a utility pole. The “current location” button is a button for switching to a display screen of the current position of the vehicle. The “work list” button is a button for switching to a work list screen displaying a list of utility poles scheduled to be worked.

  FIG. 14B is a diagram illustrating an example of a work list screen. As shown in FIG. 14B, a “guidance” button is provided on the work list screen. By selecting the “guidance” button, the in-vehicle device 20 receives designation of the destination. The “accident list” button is a button for switching to an accident list screen that displays an accident list. The “return” button is a button that is selected when the worker returns to the sales office. By selecting this “return” button, a sales office is set as a navigation destination, and a route to the sales office is searched. When the “return home” button is selected, the status update processing unit 52 sets the worker status to “returning home”.

  After displaying the work information, the in-vehicle device 20 waits for setting of the next destination when there is an unfinished utility pole (NO in step S38). In the work list screen shown in FIG. 14B, when the operator selects the “guidance” button to the next power pole, the next destination is set (S16). When the next destination is set, the status update processing unit 52 of the in-vehicle device 20 updates the status 38 (S18). Specifically, the status of the worker is “moving”, and the status 38 of the working pole is “completed”. The status 38 at this time is shown in FIG. And the status transmission process part 54 of the vehicle-mounted apparatus 20 transmits the updated status 38 to the management apparatus 70 (S18). Hereinafter, the power distribution business support system 10 performs the same operation as described above.

  After the work information is displayed (S36), if there is no work pole that has not been completed (YES in step S38), the in-vehicle device 20 waits for a return setting input. When the return setting is input (S40), the status update processing unit 52 of the in-vehicle device 20 updates the status 38 (S42). Specifically, the status of the worker is “returning home”, and the status of the utility pole during work is “completed”. And the status transmission process part 54 of the vehicle-mounted apparatus 20 transmits the updated status 38 to the management apparatus 70 (S42). The management device 70 receives the status transmitted from the in-vehicle device 20, and updates the status 84 of the storage unit 78 with the received status (S44). The normal status management operation of the power distribution business support system 10 according to the present embodiment has been described above.

  FIG. 15 is a diagram illustrating an operation of the power distribution business support system 10 according to the present embodiment when an accident is handled. The accident information reception processing unit 96 of the management device 70 receives the accident information while performing the normal status management described above. The contents of the accident information to be accepted are information such as the type of accident and the scope of the accident, for example. When the management device 70 receives the accident information (S50), the accident handling destination search processing unit 98 of the management device 70 searches for a destination to be handled by each vehicle according to the type of the received accident. The accident response destination search processing unit 98 searches the nearest FTAS as the destination of each vehicle when the accident type is “successful reclosing accident”, and when it is “all stops”, the first switch at the start of the substation If “stop”, search for the nearest switch in the stop section.

  Next, the accident information transmission process part 100 of the management apparatus 70 transmits accident information to all the vehicle equipment 20 (S54). Here, the transmitted accident information includes information on the destination to which each vehicle should go in addition to information on the type of accident and the scope of the accident. When the accident information reception processing unit 60 of the in-vehicle device 20 receives the accident information transmitted from the management device 70, the accident information reception processing unit 60 displays the received accident information (S56).

  FIG. 16 is a diagram illustrating an example of a screen when accident information is received. As shown in FIG. 16, when accident information is received, the fact that accident information has been received is displayed at the bottom of the screen.

  FIG. 17A is an example of a screen showing details of accident information. On the screen displaying the details of the accident information 40, the time and type of the accident, the number of houses whose power supply has stopped due to the accident, and information on the destination to be handled are displayed. In this example, the “40” utility pole of the “Takamatsu Tozai Line” is designated as the destination. In addition, buttons for “guidance”, “accident list”, and “current location” are provided on the screen displaying the details of the accident information. The “guidance” button is a button for switching to a display screen of a route to a destination to be handled. The “accident list” button is a button for switching to a display screen of a list of accidents that have occurred in the past. When the accident list button is selected, an accident list screen shown in FIG. 17B is displayed. The “current location” button is a button for switching to a display screen of the current position of the vehicle.

  After displaying the accident information (S56), the in-vehicle device 20 determines whether to deal with the accident (S58). The in-vehicle device 20 determines that the accident response is performed when the guide button is selected on the screen showing the accident content shown in FIG. If it is determined that the in-vehicle device 20 is to handle the accident, the in-vehicle device 20 transmits an accident response approval notification to the management device 70 (S60). When the management device 70 receives the accident response consent notification (S62), the management device 70 transmits the latest accident information to the in-vehicle device 20 that has transmitted the accident response approval notification (S64). When receiving the accident information transmitted from the management device 70, the in-vehicle device 20 displays the latest accident information (S66).

  FIG. 18A and FIG. 18B are diagrams showing examples of screens for displaying the latest accident information. As can be seen from a comparison between FIG. 18A and FIG. 17A, the number of stopped houses decreases as the response to the accident progresses. As described above, the cause of the accident can be determined by narrowing the range of the number of stopped houses due to the accident. The management device 70 determines whether or not the response to the accident has been completed (S68), and transmits the latest accident information until the response to the accident is completed (S64). Eventually, as shown in FIG. 18 (b), the final report of 0 stopped houses is transmitted, and the accident response is completed.

  FIG. 19 is a diagram illustrating an operation of updating the distribution system information of the distribution work support system 10 according to the present embodiment. When a new utility pole is provided or the location of an existing utility pole is removed and the distribution system is changed, new distribution system information 80 is stored in the storage unit 78 of the management device 70. FIG. 19 shows the operation when the new distribution system information 80 stored in the management device 70 is distributed and reflected to each in-vehicle device 20.

  First, the distribution system information transmission processing unit 94 of the management device 70 reads the distribution system information 80 from the storage unit 78 (S70). Subsequently, the distribution system information transmission processing unit 94 extracts the difference between the previously transmitted distribution system information and the read distribution system information 80 (S72). Then, the distribution system information transmission processing unit 94 transmits the extracted difference information to the in-vehicle device 20 (S74).

  The distribution system information reception processing unit 64 of the in-vehicle device 20 receives the difference information transmitted from the management device 70 (S76), and updates the distribution system information 34 stored in the storage unit 30 with the received difference information (S78). ).

  Thus, by updating the distribution system information 34 using the difference information, it is possible to update with a small amount of data. Moreover, since the updated distribution system information 34 is displayed by being superimposed on the map information 32 by the distribution system superimposing display processing unit 44, the updated distribution system information 34 can be reflected on the map.

  The configuration and operation of the power distribution business support system 10 according to the present embodiment have been described above.

  In the power distribution business support system 10 according to the present embodiment, the in-vehicle device 20 has a status update processing unit 52, and the status update processing unit 52 designates a destination for searching for a route to the next destination. The status of the worker and the utility pole is updated at, and the status of the worker is updated at the timing when the distance to the destination is less than the threshold. Therefore, it is possible to update the state of the worker and the utility pole without the worker being aware of the state.

  In addition, the management device 70 of the power distribution business support system 10 receives information on the power poles in the same bank necessary for performing power distribution work when the status of work is transmitted from the vehicle-mounted device 20. Therefore, the operator can work smoothly. Since the utility pole information transmitted at this time is only the utility pole information of the utility pole in the same bank as the work target utility pole, the communication time can be shortened and the compression of the storage area of the in-vehicle device 20 can be reduced. Recently, due to the consolidation of sales offices and the like, the area of jurisdiction of sales offices has expanded, making it difficult for the in-vehicle device 20 to have all the utility pole information 36 in the jurisdiction area. Therefore, a configuration in which only the utility pole information in the same bank necessary for work is transmitted as in the present embodiment is particularly useful.

  Further, in the power distribution business support system 10, the management device 70 receives the accident information, searches for a destination where each vehicle should respond to the accident according to the type of the accident, includes the destination in the accident information, and the in-vehicle device 20. Send to. This makes it possible to quickly respond to an accident.

  Moreover, since the vehicle-mounted apparatus 20 memorize | stores the map information 32 and the power distribution system information 34 separately, and superimposes and displays a map and a power distribution system by the power distribution system superimposition display process part 44, the power distribution system information 34 is updated. A map that reflects the updated distribution system can be displayed.

  The power distribution business support system 10 according to the embodiment of the present invention has been described in detail with reference to the embodiment. However, the power distribution service support system 10 according to the present invention is not limited to the above-described embodiment. .

  Further, in the above-described embodiment, the example in which the status of the utility pole has the status of “completed” and “incomplete” has been described, but the status of the utility pole has a status of “pending” in addition to “completed” and “incomplete” You may do it. For example, as shown in FIG. 20, a “hold” button is provided on the screen displaying the work information, and when this “hold” button is selected, the status update processing unit 52 displays the pole status of the power pole currently being worked on. It can be set as “hold”. As a result, when it cannot be classified as either “completed” or “incomplete”, “hold” can be set, and the work status can be managed more appropriately.

  In the above-described embodiment, the example in which the utility pole information is transmitted / received exclusively through the communication units 26 and 76 has been described. However, it is designated by a work schedule using a recording medium such as an SD (Secure Digital) memory card. The telephone pole information may be transferred from the management device 70 to the in-vehicle device 20.

  As described above, the present invention has an excellent effect that the worker's state can be updated without the worker having to input the state consciously, and is useful as a system that supports the power distribution work of the utility pole. is there.

The figure which shows the structure of the vehicle-mounted apparatus of embodiment The figure which shows the whole structure of the power distribution business support system of embodiment The figure which shows the example of the map information memorize | stored in the memory | storage part of the vehicle-mounted apparatus The figure which shows the example of the power distribution system information memorize | stored in the memory | storage part of the vehicle equipment The figure which shows the example of the telephone pole information memorize | stored in the memory | storage part of the vehicle-mounted apparatus The figure which shows the example of the status memorize | stored in the memory | storage part of the vehicle equipment The figure which shows the example of the accident information memorize | stored in the memory | storage part of the vehicle equipment The figure which shows the example of a screen which displayed the distribution system information and the map information superimposed Diagram for explaining status update The figure which shows the structure of the management apparatus of embodiment The figure which shows the example of the telephone pole information memorize | stored in the memory | storage part of the management apparatus The figure which shows the example of the status memorize | stored in the memory | storage part of the management apparatus Diagram showing the operation of the power distribution business support system (A) The figure which shows the example of the display screen of work content (b) The figure which shows the example of the display screen of a work list Diagram showing the operation of the power distribution business support system Figure showing an example of the screen when receiving accident information (A) A diagram showing an example of an accident content display screen (b) A diagram showing an example of an accident list display screen (A) Diagram showing an example of an accident content display screen (b) Diagram showing an example of an accident content display screen Diagram showing the operation of the power distribution business support system The figure which shows the other example of the display screen of work information

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Power distribution work support system 20 In-vehicle apparatus 22 Input part 24 Output part 26 Communication part 28 Position detection part 30 Storage part 42 Control part 70 Management apparatus 72 Input part 74 Output part 76 Communication part 78 Storage part 86 Control part

Claims (9)

A management device that manages the status of the operator to support the power distribution work of the utility pole, and an in-vehicle device that has a navigation function to search for a route to the destination,
The in-vehicle device is
Destination receiving means for receiving the specified location information of the utility pole as the destination;
A position detector for detecting the current position of the vehicle;
A navigation processing unit for obtaining a distance from the current position of the vehicle detected by the position detection unit to the destination;
An operator status in which the status of the worker is moving when the destination is received by the destination receiving means, and the status of the worker is in operation when the distance is equal to or less than a predetermined threshold. Update means;
Status transmission means for transmitting the status of the worker updated by the worker status update means to the management device,
The power distribution business support system, wherein the management device includes status storage means for storing a status transmitted from each of the in-vehicle devices. The in-vehicle device is
A work schedule receiving means for receiving information specifying a power pole for which work is scheduled;
The status of the utility pole accepted by the work schedule acceptance means is not completed, and when the destination is accepted by the destination acceptance means, the utility pole status update means for completing the status of the currently active utility pole; With
The power distribution service support system according to claim 1, wherein the status transmission unit transmits the status of the utility pole updated by the utility pole status update unit to the management device. The management device
Telephone pole information storage means for storing information on the telephone pole;
When the status of the worker received from the in-vehicle device is in operation, information on the electric pole in the same bank as the electric pole set as the destination of the in-vehicle device is read from the electric pole information storage means, and the read electric pole Power pole information transmitting means for transmitting the information to the in-vehicle device,
The power distribution work support system according to claim 1, wherein the in-vehicle device includes a utility pole information output unit that outputs information on the utility pole transmitted from the management device. The in-vehicle device is
Distribution system storage means for storing a distribution system indicating a connection relationship between distribution facilities of the utility poles;
Utility pole position information storage means for storing position information of each of the utility poles;
Superimposing means for superimposing the power distribution system read from the power distribution system storage means on the road map using the power pole position information read from the power pole position information storage means;
Display means for displaying the map superimposed by the superimposing means;
The power distribution business support system according to any one of claims 1 to 3 , further comprising: The management device
Accident information receiving means for receiving information on power distribution accidents,
In accordance with the type of accident received by the accident information receiving means, destination search means for searching for a destination to which each vehicle equipped with the in-vehicle device should go,
Accident information transmitting means for transmitting accident information including information on the destination obtained by the destination searching means to the in-vehicle device mounted on each vehicle;
Distribution service support system according to any one of claims 1 to 4, further comprising a. Destination receiving means for receiving the position information of the specified utility pole as a destination;
A position detector for detecting the current position of the worker's vehicle;
A navigation processing unit for obtaining a distance from the current position of the vehicle detected by the position detection unit to the destination;
When the destination is received by the destination reception means, the status of the worker is set to be moving, and the distance between the current position of the worker's vehicle detected by the position detection unit and the destination is determined in advance. Worker status update means for setting the worker status to work when the threshold is below the threshold,
Status storage means for storing the status updated by the worker status update means;
Power distribution business support system that supports power distribution business of utility poles, characterized by comprising Destination receiving means for receiving the position information of the specified utility pole as a destination;
A position detector for detecting the current position of the worker's vehicle;
A navigation processing unit for obtaining a distance from the current position of the vehicle detected by the position detection unit to the destination;
When the destination is received by the destination receiving means, the status of the worker is set as moving, and the distance from the current position of the worker's vehicle detected by the position detection unit to the destination is determined in advance. Worker status update means for setting the worker status to work when the threshold is below the threshold,
Status transmitting means for transmitting the status of the worker updated by the worker status updating means to a management device that manages the status of the worker in order to support power distribution work of a utility pole;
A vehicle-mounted device comprising: A destination receiving step of receiving the position information of the utility pole as the destination by the destination receiving means ;
Detecting a current position of the worker's vehicle by the position detector;
When the destination is received in the destination reception step, the worker status is updated by the worker status update means ,
Obtaining a distance between the current position of the vehicle and the destination in a navigation processing unit;
An operator status update step in which the status of the operator is in operation by the operator status update means when the distance between the current position of the vehicle and the destination is equal to or less than a predetermined threshold;
A status transmission step of transmitting the status of the worker updated in the worker status update step to a management device that manages the status of the worker in order to support power distribution work of a power pole by status transmission means;
A power distribution business support method characterized by comprising: A program for supporting power distribution work of a utility pole, and a computer having a position detection unit for detecting the current position of the worker's vehicle,
A destination reception step for receiving the position information of the utility pole as the destination ;
The method comprising the steps of: a traveling worker status when the destination has been accepted in the destination receiving step,
Obtaining a distance between the current position of the vehicle acquired from the position detection unit and the destination;
An operator status update step in which the status of the operator is in operation when the distance between the current position of the vehicle and the destination is equal to or less than a predetermined threshold;
A status transmission step of transmitting the status of the worker updated in the worker status update step to a management device that manages the status of the worker in order to support power distribution work of a utility pole;
A program characterized by having executed.

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