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JP4637804B2 - Multistage dimming control device for gas discharge lamp and dimming control method thereof - Google Patents
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JP4637804B2 - Multistage dimming control device for gas discharge lamp and dimming control method thereof - Google Patents

Multistage dimming control device for gas discharge lamp and dimming control method thereof Download PDF

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JP4637804B2
JP4637804B2 JP2006239043A JP2006239043A JP4637804B2 JP 4637804 B2 JP4637804 B2 JP 4637804B2 JP 2006239043 A JP2006239043 A JP 2006239043A JP 2006239043 A JP2006239043 A JP 2006239043A JP 4637804 B2 JP4637804 B2 JP 4637804B2
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gas discharge
discharge lamp
power
power supply
dimming control
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JP2007073515A (en
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索玉昇
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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/39—Controlling the intensity of light continuously
    • H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
    • H05B41/3921—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations
    • H05B41/3925—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations by frequency variation
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/185—Controlling the light source by remote control via power line carrier transmission
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/24—Circuit arrangements in which the lamp is fed by high frequency AC, or with separate oscillator frequency
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source

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  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Description

本発明は、ガス放電灯に関し、特に、既存の電源スイッチを利用して直接に多段階調光を行うガス放電灯の多段階調光制御装置とその調光制御方法に関する。 The present invention relates to a gas discharge lamp, and more particularly to a multistage dimming control device and a dimming control method for a gas discharge lamp that directly perform multistage dimming using an existing power switch.

生活水準の高上に伴い、住宅やオフィスの環境設計において、全体感を重視する傾向があり、また、便利性や実用性等は、照明の設計において、重要視される。その中で、蛍光灯等のガス放電灯は、従来のタングステンフィラメント電球と比較すると、長い耐用寿命や電力の節約、低い故障率、高発光品質及び高発光効率等の利点があるため、主流商品となる。 As the standard of living rises, there is a tendency to emphasize the overall feeling in the environmental design of houses and offices, and convenience and practicality are regarded as important in the design of lighting. Among them, gas discharge lamps such as fluorescent lamps have advantages such as long service life, power saving, low failure rate, high luminous quality and high luminous efficiency compared to conventional tungsten filament bulbs. It becomes.

蛍光灯を例にすると、蛍光管と電子安定器とが含有され、電子安定器の内部に位置する振動回路により、所定周波数である交流電を生成して、蛍光管を点灯する。このような設計である蛍光灯は、通常、全部が点灯するか全部が消灯するかの２種類の状態になるが、従来のタングステンフィラメント電球であれば、ユーザーが、電球に対して入力する電力の大小を制御して、電球の輝度を制御できる。生活品質を重視する現代人にとって、ガス放電灯では、異なる領域や異なる時間においての異なる要求を満たせず、また、エネルギーの節約ができない。   Taking a fluorescent lamp as an example, a fluorescent tube and an electronic ballast are contained, an alternating current having a predetermined frequency is generated by an oscillation circuit located inside the electronic ballast, and the fluorescent tube is turned on. Fluorescent lamps with such a design are usually in two states, all turned on or all turned off, but with conventional tungsten filament bulbs, the power input by the user to the bulb The brightness of the bulb can be controlled by controlling the size of the lamp. For modern people who value quality of life, gas discharge lamps do not meet different requirements in different areas and at different times, and cannot save energy.

また、一般の、室内に利用される蛍光管は、通常、壁に設置されたスイッチによって制御され、卓上灯は、灯に設置されたスイッチによって制御される。市場に、多段階調光の蛍光管が登場したが、それは、通常、灯具全体の設計や構造を変更しなければならなく、また、新しく配線することを必要とするため、ユーザーにとって、不便で、また、工程が膨大であり、工事による廃棄物が出るため、環境保護に向かず、そして、人力や材料そしてコストがかかる。そのため、本発明は、壁に設置された灯具に設置された既存のスイッチにより、直接に、多段階調光を実現できるガス放電灯の多段階調光制御装置とその調光制御方法を提供する。   In general, a fluorescent tube used in a room is usually controlled by a switch installed on a wall, and a table lamp is controlled by a switch installed on the lamp. A multi-stage dimming fluorescent tube has appeared on the market, but it is usually inconvenient for the user because the design and structure of the entire lamp must be changed and new wiring is required. Also, the process is enormous and waste due to construction is generated, so it is not suitable for environmental protection, and it requires human power, materials and costs. Therefore, the present invention provides a multistage dimming control device and a dimming control method for a gas discharge lamp that can realize multistage dimming directly by using an existing switch installed on a lamp installed on a wall. .

本発明の主な目的は、壁や灯具、制御ボックス或いは制御台に設置された既存の電源スイッチで調光命令や選択モード命令等の制御命令を切り換え、多段階式にガス放電灯の輝度や発光モードを調整し、実用性と便利性を実現できるガス放電灯の多段階調光制御装置とその調光制御方法を提供する。 The main object of the present invention is to switch control commands such as dimming commands and selection mode commands with an existing power switch installed on a wall, lamp, control box or control table, and to adjust the brightness of the gas discharge lamp in multiple steps. Provided are a multistage dimming control device for a gas discharge lamp and a dimming control method therefor, which can adjust the light emission mode and realize practicality and convenience.

本発明の他の目的は、単機調光やブロック調光或いは群制御調光等ができ、より柔軟的に幅広く応用できるガス放電灯の多段階調光制御装置とその調光制御方法を提供する。   Another object of the present invention is to provide a multistage dimming control device and a dimming control method for a gas discharge lamp that can perform single machine dimming, block dimming, group control dimming, etc., and can be applied more flexibly and widely. .

本発明は、上記の目的を達成するために、電源スイッチに接続され、当該電源スイッチから入力した電源を整流する整流器と、整流された電源に対して力率修正とブーストする力率修正回路と、ブーストされた電源信号に基づいて、所定の周波数である交流電を生成してガス放電灯を駆動するインバータ調波振動駆動回路と、整流器に接続され、当該電源スイッチの状態を検知する検知回路と、当該電源スイッチの短時間内での開閉切り換え回数とタイミングに基づいて論理制御命令を出力する論理制御回路と、制御命令調整電源パラメーターに基づいて、インバータ調波振動駆動回路が、当該電源パラメーターに基づいて駆動周波数を変化することにより、ガス放電灯の発光モードを調整する周波数変調制御回路と、電源スイッチが切り換えられると、電力ストレージから十分の電力をインバータ調波振動駆動回路に供給して、電源が切れたことによりガス放電灯が閃きになることを防止する充放電制御器と、が含有されるガス放電灯の多段階調光制御装置である。 To achieve the above object, the present invention provides a rectifier that is connected to a power switch and rectifies the power input from the power switch, and a power factor correction circuit that corrects and boosts the power factor for the rectified power. An inverter harmonic vibration drive circuit that generates AC power having a predetermined frequency to drive the gas discharge lamp based on the boosted power supply signal, and a detection circuit that is connected to the rectifier and detects the state of the power switch. , A logic control circuit that outputs a logic control command based on the number of times of opening and closing the power switch within a short time and timing, and an inverter harmonic vibration drive circuit based on the control command adjustment power supply parameter. The frequency modulation control circuit that adjusts the emission mode of the gas discharge lamp and the power switch are switched by changing the drive frequency based on A charge / discharge controller that supplies sufficient power from the power storage to the inverter harmonic vibration drive circuit to prevent the gas discharge lamp from flashing when the power is turned off. This is a multistage dimming control device for electric lamps.

また、本発明は、まず、電源スイッチをオンし、電源信号を供給して、少なくとも一つのガス放電灯が安定な光源を生成し、照度を変更する時、敏速に当該電源スイッチを押して、開閉切り換え回数とタイミングに基づいて論理制御命令を出力し、また、論理制御命令に基づいて、ガス放電灯の電源パラメーターを調整し、電源パラメーターに基づいて、電源信号の駆動周波数が変化して、ガス放電灯が明暗に変化するガス放電灯の調光制御方法である。   In the present invention, the power switch is first turned on, the power signal is supplied, and at least one gas discharge lamp generates a stable light source. When the illuminance is changed, the power switch is quickly pressed to open and close. A logic control command is output based on the number and timing of switching, and the power supply parameter of the gas discharge lamp is adjusted based on the logic control command. This is a dimming control method for a gas discharge lamp in which the discharge lamp changes in brightness.

以下、図面を参照しながら、具体的な実施例を挙げて、本発明の目的や技術内容、特長及び効果を詳しく説明する。 The object, technical contents, features, and effects of the present invention will be described in detail below with reference to the drawings and specific examples.

本発明に利用される調光方式は、直接に壁や灯具、制御台或いは制御ボックス等に設置された電源スイッチを切り換えることを調光命令や選択モード命令等の制御命令とし、多段階式により、ガス放電灯の輝度や発光モードを調整できる。また、当該ガス放電灯は、蛍光灯やＬＥＤ等の他の放電型光源であり、また、改めて配線する必要がないため、ユーザーにとってより便利になる。 The dimming method used in the present invention is to directly switch the power switch installed on the wall, lamp, control stand or control box, etc. as a control command such as a dimming command or a selection mode command. The brightness and emission mode of the gas discharge lamp can be adjusted. Further, the gas discharge lamp is another discharge type light source such as a fluorescent lamp or an LED, and it is not necessary to rewiring, so that it is more convenient for the user.

図１は、本発明に係わる多段階調光制御装置の構造概念図であり、図のように、多段階調光制御装置１は、電源スイッチ２で、少なくとも一つのガス放電灯３の作動を制御し、当該電源スイッチ２がオンされると、ガス放電灯３が、前回の発光モードを維持する。当該多段階調光制御装置１の構造と作動は、以下の通りである。   FIG. 1 is a conceptual diagram of the structure of a multistage dimming control device according to the present invention. As shown in the figure, the multistage dimming control device 1 operates at least one gas discharge lamp 3 with a power switch 2. When the control is performed and the power switch 2 is turned on, the gas discharge lamp 3 maintains the previous light emission mode. The structure and operation of the multistage dimming control device 1 are as follows.

電源スイッチ２とガス放電灯３との間に、順に電磁干渉抑制回路１０１と整流器１０２、力率修正回路１０３及びインバータ調波振動駆動回路１０４が接続される。電磁干渉抑制回路１０１により、電源信号が外部電磁により干渉されるか外部電源に干渉することを防止し、整流器１０２により、電源信号を整流し、そして、力率修正回路１０３により、当該電源信号に対して力率修正をして予め設定した電圧にブーストした後、インバータ調波振動駆動回路１０４により、ブーストされた後の電源信号に基づいて所定の周波数である交流電を生成してガス放電灯３を点灯する。   Between the power switch 2 and the gas discharge lamp 3, an electromagnetic interference suppression circuit 101, a rectifier 102, a power factor correction circuit 103, and an inverter harmonic vibration drive circuit 104 are connected in order. The electromagnetic interference suppression circuit 101 prevents the power supply signal from being interfered by external electromagnetics or interferes with the external power supply, the rectifier 102 rectifies the power supply signal, and the power factor correction circuit 103 converts the power supply signal into the power supply signal. After the power factor is corrected and boosted to a preset voltage, the inverter harmonic vibration drive circuit 104 generates AC power having a predetermined frequency based on the boosted power supply signal to generate the gas discharge lamp 3. Lights up.

更に、整流器１０２に接続される検知回路１０５があり、当該整流器１０２からの電源信号により電源スイッチ２の状態を検知し、これにより、当該電源スイッチ２の開閉（ｏｆｆ−ｏｎ）切り換え回数とタイミングが取得できる。また、検知回路１０５に接続される論理制御回路１０６があり、当該論理制御回路１０６は、電源スイッチ２の短時間内の開閉切り換え回数から捕獲した当該電源信号に対応する高低論理信号回数に基づいて、周波数の電圧や論理レベルを制御する信号を出力する。これは、論理制御命令で、調光を制御する調光命令や発光効果の選択モード命令であり、当該論理制御回路１０６は、周波数変調制御回路１０７に接続され、論理制御命令に基づいてガス放電灯３の、例えば、電流の大小や電圧の高低、周波数の高低或いは周期の長さ等の電源パラメーターを調整し、インバータ調波振動駆動回路１０４が、当該電源パラメーターに基づいて、駆動周波数を変化させ、ガス放電灯３の発光モードを調整する。即ち、本発明は、周波数の変化により電源出力を調整し、また、周波数と出力が反比例する。また、論理制御回路１０６に接続される充放電制御器１０８があり、当該充放電制御器１０８は、電源スイッチ２を切り換える時、電力ストレージ１０９から十分な電力をインバータ調波振動駆動回路１０４を介してガス放電灯３に供給する。これにより、電源が一時切れたことによりガス放電灯３が閃きになることを防止でき、また、電源スイッチ２がオンされて初期状態である時、論理制御回路１０６により、充放電制御器１０８を一旦遮断して、電源信号をガス放電灯３に供給して点灯した後、充放電制御器１０８が駆動されて電力ストレージに対して充電する。   Further, there is a detection circuit 105 connected to the rectifier 102, which detects the state of the power switch 2 based on the power signal from the rectifier 102, whereby the number of times of opening / closing (off-on) switching of the power switch 2 and the timing are determined. You can get it. In addition, there is a logic control circuit 106 connected to the detection circuit 105, and the logic control circuit 106 is based on the number of high and low logic signals corresponding to the power signal captured from the number of opening / closing switching of the power switch 2 within a short time. Outputs signals that control the frequency voltage and logic level. This is a logic control command, which is a dimming command for controlling dimming or a light emission effect selection mode command. The logic control circuit 106 is connected to the frequency modulation control circuit 107, and gas discharge is performed based on the logic control command. For example, the power supply parameters of the electric lamp 3 such as the magnitude of the current, the voltage level, the frequency level, or the frequency length are adjusted, and the inverter harmonic vibration drive circuit 104 changes the drive frequency based on the power parameter. The emission mode of the gas discharge lamp 3 is adjusted. That is, the present invention adjusts the power output by changing the frequency, and the frequency and output are inversely proportional. There is also a charge / discharge controller 108 connected to the logic control circuit 106, and the charge / discharge controller 108 supplies sufficient power from the power storage 109 via the inverter harmonic vibration drive circuit 104 when switching the power switch 2. To the gas discharge lamp 3. Thereby, it is possible to prevent the gas discharge lamp 3 from flashing due to the temporary interruption of the power supply. When the power switch 2 is turned on and in the initial state, the logic control circuit 106 causes the charge / discharge controller 108 to be turned on. After shutting down and supplying a power signal to the gas discharge lamp 3 to light it, the charge / discharge controller 108 is driven to charge the power storage.

そして、当該回路において、過電流や過負荷によって素子が故障することを防止するため、論理制御回路１０６と当該ガス放電灯３との間に、更に、過負荷保護回路１１０が接続され、また、当該多段階調光制御装置１やガス放電灯３に、異常が発生する場合、論理制御回路１０６により、直接にインバータ調波振動駆動回路１０４を遮断して出力を停止する。   In the circuit, an overload protection circuit 110 is further connected between the logic control circuit 106 and the gas discharge lamp 3 in order to prevent the element from being damaged due to overcurrent or overload. When an abnormality occurs in the multistage dimming control device 1 or the gas discharge lamp 3, the logic control circuit 106 directly shuts off the inverter harmonic vibration drive circuit 104 and stops the output.

また、検知回路１０５は、電源スイッチ２を１回押す開閉切り換えを検知した時、論理制御回路１０６は、周波数変調制御回路１０７により、インバータ調波振動駆動回路１０４が、電源パラメーターに基づいて駆動周波数を変化させ、これにより、もう１回電源スイッチ２が押されるまで、或いはガス放電灯３が最も明るい又は最も暗い状態になるまで、ガス放電灯３の明暗が変化する（暗い状態から明るい状態へ又は明るい状態から暗い状態へ自動的に調整する）。また、連続的に電源スイッチ２を２回押し、開閉を２回切り換える時、論理制御回路１０６により、当該ガス放電灯３が逆方向に調光される。   Further, when the detection circuit 105 detects opening / closing switching that presses the power switch 2 once, the logic control circuit 106 is driven by the frequency modulation control circuit 107 and the inverter harmonic vibration drive circuit 104 is driven based on the power supply parameter. This changes the brightness of the gas discharge lamp 3 (from a dark state to a bright state) until the power switch 2 is pressed again or until the gas discharge lamp 3 is in the brightest or darkest state. Or automatically adjust from bright to dark). In addition, when the power switch 2 is continuously pressed twice and opened and closed twice, the logic control circuit 106 dims the gas discharge lamp 3 in the reverse direction.

直接に、電源スイッチ２により制御命令を生成することができる他に、少なくとも一つの外部の調光素子１１１により制御命令を生成しても良く、図２のように、当該外部の調光素子１１１は、論理制御回路１０６に接続され、当該駆動論理制御回路１０６により、対応する論理制御命令を生成し、また、当該外部の調光素子１１１は、リモコン受信機やプッシュスイッチ、人体検知器、昼光強度検知器或いは可変抵抗器等であり、また、外部の調光素子１１１がリモコン受信機やプッシュスイッチであれば、電源スイッチ２と合わせて、共同に、ガス放電灯３を調整制御することができ、ユーザーは、電源スイッチ２やリモコン受信機或いはプッシュスイッチを選択してガス放電灯３の輝度を調整制御できる。   In addition to being able to directly generate a control command by the power switch 2, the control command may be generated by at least one external dimming element 111, and as shown in FIG. Is connected to the logic control circuit 106 and generates a corresponding logic control command by the drive logic control circuit 106. The external dimming element 111 includes a remote control receiver, a push switch, a human body detector, a daylight detector, and the like. If it is a light intensity detector or a variable resistor, and the external dimmer 111 is a remote control receiver or a push switch, the gas discharge lamp 3 is adjusted and controlled together with the power switch 2. The user can adjust the brightness of the gas discharge lamp 3 by selecting the power switch 2, the remote control receiver or the push switch.

以上は、本発明に係わる多段階調光制御装置について説明し、以下は、図３の流れ図を参照しながら本発明に係わる調光制御方法を説明する。図３のように、壁や灯具、制御台或いは制御ボックス等に設置された既存の電源スイッチで、少なくとも一つのガス放電灯の作動を制御する。図１と図３を参照すると、当該調光制御方法は、次のステップが含有される。例えば、ステップＳ１０において、電源スイッチ２をオンし、電源信号を供給することにより、ガス放電灯３が安定な光源を生成し、その後、電力ストレージにスタンバイ電源を蓄蔵する（電源がオンされると、充放電制御器が一旦遮断されて、ガス放電灯が直ちに点灯でき、また、安定的な発光を維持できる）。そして、ステップＳ１２において、検知回路１０５で電源スイッチ２が遮断されているかを検知し、オンであれば、本ステップを繰り返し、オフであれば、ステップＳ１４へ進む。ステップＳ１４において、論理制御回路１０６で、電源スイッチ２の遮断時間が予めに設定した時間Ｔより小さいかを判断し、また、Ｔ≦０．６秒であり、時間が０．６秒に等しいかより小さい場合、ステップＳ１６へ進み、遮断時間が０．６秒を超える場合、ステップＳ２４へ進んで、電力ストレージ１０９とインバータ調波振動駆動回路１０４とのカップリングを遮断して、スタンバイ電源を遮断し、ガス放電灯３が直ちに消灯し、当該電源スイッチ２が、遮断状態であることを示す。   The multistage dimming control apparatus according to the present invention has been described above, and the dimming control method according to the present invention will be described below with reference to the flowchart of FIG. As shown in FIG. 3, the operation of at least one gas discharge lamp is controlled by an existing power switch installed on a wall, a lamp, a control stand or a control box. Referring to FIG. 1 and FIG. 3, the dimming control method includes the following steps. For example, in step S10, the gas switch lamp 3 generates a stable light source by turning on the power switch 2 and supplying a power signal, and then stores the standby power in the power storage (the power is turned on). The charge / discharge controller is shut off once, the gas discharge lamp can be turned on immediately, and stable light emission can be maintained). In step S12, the detection circuit 105 detects whether the power switch 2 is cut off. If it is on, this step is repeated. If it is off, the process proceeds to step S14. In step S14, the logic control circuit 106 determines whether the shut-off time of the power switch 2 is smaller than the preset time T, and is T ≦ 0.6 seconds, and is the time equal to 0.6 seconds? If smaller, the process proceeds to step S16, and if the interruption time exceeds 0.6 seconds, the process proceeds to step S24, where the coupling between the power storage 109 and the inverter harmonic vibration drive circuit 104 is interrupted, and the standby power supply is interrupted. Then, the gas discharge lamp 3 is immediately turned off, indicating that the power switch 2 is in a cut-off state.

当該予めに設定した時間Ｔ≦０．６秒は、より良い実施例であり、当該予めに設定した時間Ｔ≦１秒に設定してもよい。   The preset time T ≦ 0.6 seconds is a better example, and may be set to the preset time T ≦ 1 second.

遮断時間が０．６秒に等しいかより小さい場合、ステップＳ１６において、論理制御回路１０６により、電源の開閉に対応する高低論理信号を捕獲し、また、ステップＳ１８において、論理制御回路１０６により、当該論理信号に基づいて、周波数を制御可能の電圧や論理レベル信号である制御命令を出力する。その後、周波数変調制御回路１０７は、ステップＳ２０において、制御命令に基づいて、例えば、電流の大小や電圧の高低、周波数の高低或いは周期の長短等の、関係する電源パラメーターを調整し、最後に、ステップＳ２２において、インバータ調波振動駆動回路１０４は、電源パラメーターに基づいて、駆動周波数を変化させ、ガス放電灯３の明暗が変化する。   When the cutoff time is equal to or smaller than 0.6 seconds, in step S16, the logic control circuit 106 captures a high / low logic signal corresponding to the opening / closing of the power supply, and in step S18, the logic control circuit 106 Based on the logic signal, a control command which is a voltage capable of controlling the frequency or a logic level signal is output. Thereafter, in step S20, the frequency modulation control circuit 107 adjusts related power supply parameters such as the magnitude of the current, the voltage level, the frequency level, or the cycle length, based on the control command, and finally, In step S22, the inverter harmonic vibration drive circuit 104 changes the drive frequency based on the power supply parameter, and the brightness of the gas discharge lamp 3 changes.

また、本発明は、図１のように、検知回路１０５と論理制御回路１０６を、整流器１０２に実装するが、検知回路１０５と論理制御回路１０６を、直接に電磁干渉抑制回路１０１と整流器１０２との間に実装してもよく、図４のように、電磁干渉抑制回路１０１によって処理された電源信号を利用して直接に電源スイッチ２の状態を検知する。また、他の素子の原理と動作は、図１の実施例と同じで、説明を省略する。   In the present invention, the detection circuit 105 and the logic control circuit 106 are mounted on the rectifier 102 as shown in FIG. 1, but the detection circuit 105 and the logic control circuit 106 are directly connected to the electromagnetic interference suppression circuit 101 and the rectifier 102. As shown in FIG. 4, the state of the power switch 2 is directly detected using the power signal processed by the electromagnetic interference suppression circuit 101 as shown in FIG. The principle and operation of the other elements are the same as in the embodiment of FIG.

以下、実施例を挙げて本発明の実施の形態を説明する。   Hereinafter, embodiments of the present invention will be described with reference to examples.

電源スイッチによりガス放電灯に対して調光する時、電源スイッチの短時間内の開閉切り換え（ｏｆｆ−ｏｎ）を調光命令とする。   When the gas discharge lamp is dimmed by the power switch, the power switch is turned on and off (off-on) within a short time as a dimming command.

ガス放電灯が、全て点灯状態であれば、開閉を１回切り換えると、最も明るい状態から暗い状態へ少しずつ調光し、開閉信号がなければ、最も暗い状態で調光を停止する。 If the gas discharge lamps are all lit, when the opening / closing is switched once, the light is gradually adjusted from the brightest state to the dark state, and if there is no open / close signal, the dimming is stopped in the darkest state.

最も明るい状態から最も暗い状態になる前に、開閉を１回切り換えると、調光動作を停止して、当時の輝度に固定する。 If the opening / closing is switched once before the brightest state becomes the darkest state, the dimming operation is stopped and the brightness at that time is fixed.

最も明るい状態から最も暗い状態になる前に、開閉を１回切り換えると、調光動作を停止し、行過ぎたため、逆方向へ調光する時、開閉を連続的に２回切り換えると、暗い状態から明るい状態へ調光することになり、必要の輝度に到達する時、開閉を１回切り換えると、当時の輝度に固定する。 If the opening / closing is switched once before going from the brightest state to the darkest state, the dimming operation is stopped, and since it has gone too far, when dimming in the reverse direction, if the opening / closing is switched continuously twice, the dark state When the required brightness is reached, switching to open / close once will fix the brightness at that time.

最も暗い時、開閉を１回切り換えると、最も暗い状態から明るい状態へ少しずつ調光し、開閉切り換え信号がなければ、最も明るい状態になると、調光を停止する。 When the switch is switched once in the darkest, the light is gradually adjusted from the darkest state to the bright state. When there is no open / close switching signal, the light control is stopped when the brightest state is obtained.

最も暗い状態から最も明るい状態になる前に、開閉を１回切り換えると、調光動作を停止して、当時の輝度に固定する。 If the opening and closing are switched once before the darkest state becomes the brightest state, the dimming operation is stopped and the brightness at that time is fixed.

最も暗い状態から最も明るい状態になる前に、開閉を１回切り換えると、調光動作を停止し、行過ぎたため、逆方向へ調光する時、開閉を連続的に２回切り換えると、明るい状態から暗い状態へと調光することにより、必要の輝度に到達する時、開閉を１回切り換えると、当時の輝度に固定する。 Before switching from the darkest state to the brightest state, switching the opening and closing once stops the dimming operation. When the required brightness is reached by dimming from dark to dark, switching to open / close once fixes the brightness at that time.

電源スイッチで、ガス放電灯に対して、異なる発光方式を選択する時、電源スイッチの短時間内の開閉切り換え（ｏｆｆ−ｏｎ）を選択モード命令とし、異なる彩度の彩色灯や異なる亮灯を選択できる。   When a different light emission method is selected for the gas discharge lamp with the power switch, switching the power switch within a short time (off-on) is used as a selection mode command, and a color lamp with a different saturation or a different light lamp is selected. You can choose.

電源スイッチを短時間に開閉を切り換えることを、異なる発光モードを選択する命令とする。 Switching the power switch to open and close in a short time is a command for selecting a different light emission mode.

初回送電の時、当該多段階調光制御装置は、初期モードに設定される。 At the time of initial power transmission, the multistage dimming control device is set to the initial mode.

初期モードにおいて、開閉を１回切り換えると、当時のモードから次の彩光変化モードへ切り換え、そして、１回切り換え毎に順番に次のモードへ切り換え、最後のモードになると、１番目の初期モードへ切り換える。また、異なる順番のモード切り換えを選択でき、毎回の循環が異なる変化になるため、灯光や彩光が変化的になる。当該モードは、ＫＴＶや演奏会等の場合の灯光変化に適用できる。 In the initial mode, switching between opening and closing once switches from the current mode to the next chromatic change mode, and then switches to the next mode in turn at each switching, and when the last mode is reached, the first initial mode Switch to. In addition, mode switching in a different order can be selected, and each time the circulation changes differently, so that the lighting and chromatic light become variable. This mode can be applied to lighting changes in the case of KTV, concerts, and the like.

また、本発明に係わる調光は、単機調光やブロック調光或いは群制御調光等の方式を採用でき、より柔軟的に幅広く応用できる。ブロック調光であれば、本発明に係わる多段階調光制御装置で何れかのガス放電灯を調光器として制御することにより、有線や無線の方式で残りの複数のガス放電灯を同時に作動して調光を行う。群制御調光である場合、調整制御方式は、単機調光方式と同様で、説明を省略する。   In addition, the dimming according to the present invention can adopt a single machine dimming, block dimming, or group control dimming, and can be applied more flexibly and widely. For block dimming, the multistage dimming control device according to the present invention controls any of the gas discharge lamps as a dimmer, thereby simultaneously operating the remaining gas discharge lamps in a wired or wireless manner. To adjust the light. In the case of group control dimming, the adjustment control method is the same as the single-device dimming method, and the description thereof is omitted.

本発明によれば、直接に壁や灯具、制御台或いは制御ボックス等に設置された既存の電源スイッチで行う電源スイッチ切り換えを、調光命令や選択モード命令等の制御命令とし、多段階式にガス放電灯の輝度や発光モードを調整し、実用性と便利性を実現できる。   According to the present invention, the power switch switching performed by an existing power switch directly installed on a wall, a lamp, a control stand, a control box, or the like is used as a control command such as a dimming command or a selection mode command in a multistage manner. The utility and convenience can be realized by adjusting the brightness and emission mode of the gas discharge lamp.

以上は、本発明の技術思想や特長を説明するためのより良い実施例であり、相関技術を良く分かる熟練者であれば、本発明の内容に基づいて実行でき、本発明は、それによって制限されず、また、本発明の精神に従って行う等価の変更や修正は、全てが、本発明に係わる特許請求の範囲内に含まれる。   The above is a better embodiment for explaining the technical idea and features of the present invention, and any skilled person who can understand the correlation technique can execute it based on the contents of the present invention, and the present invention is limited thereby. All equivalent changes and modifications made in accordance with the spirit of the present invention are included in the scope of the claims related to the present invention.

本発明に係わる多段階調光制御装置の構成概念図Configuration conceptual diagram of multi-stage dimming control device according to the present invention 本発明に係わる多段階調光制御装置に外部の調光素子を増設する時の構成概念図Configuration conceptual diagram when adding an external dimming element to the multistage dimming control device according to the present invention 本発明に係わる調光制御方法の流れ図Flow chart of dimming control method according to the present invention 本発明の他の実施例の構成概念図Configuration conceptual diagram of another embodiment of the present invention

符号の説明Explanation of symbols

１ 多段階調光制御装置
１０１ 電磁干渉抑制回路
１０２ 整流器
１０３ 力率修正回路
１０４ インバータ調波振動駆動回路
１０５ 検知回路
１０６ 論理制御回路
１０７ 周波数変調制御回路
１０８ 充放電制御器
１０９ 電力ストレージ
１１０ 過負荷保護回路
１１１ 外部の調光素子
２ 電源スイッチ
３ ガス放電灯 1 Multistage Dimming Control Device 101 Electromagnetic Interference Suppression Circuit 102 Rectifier 103 Power Factor Correction Circuit 104 Inverter Harmonic Vibration Drive Circuit 105 Detection Circuit 106 Logic Control Circuit 107 Frequency Modulation Control Circuit 108 Charge / Discharge Controller 109 Power Storage 110 Overload Protection Circuit 111 External dimmer 2 Power switch 3 Gas discharge lamp

Claims (16)

少なくとも一つの電源スイッチにより少なくとも一つのガス放電灯の作動を制御する多段階調光制御装置であって、
当該電源スイッチに接続され、当該電源スイッチから入力した電源信号を整流する整流器と、
当該整流器に接続され、当該電源信号について力率修正やブーストする力率修正回路と、
当該電源信号に基づいて、所定の周波数である交流電を生成して当該ガス放電灯を駆動するインバータ調波振動駆動回路と、
当該整流器に接続され、当該電源スイッチの状態を検知する検知回路と、
当該検知回路に接続され、当該電源スイッチの短時間内の開閉切り換え回数とタイミングに基づいて制御命令を出力する論理制御回路と、
当該制御命令調整電源パラメーターに基づいて、当該インバータ調波振動駆動回路が、当該電源パラメーターに基づいて駆動周波数を変化することにより、当該ガス放電灯の発光モードを調整する周波数変調制御回路と、
当該論理制御回路に接続され、当該電源スイッチが切り換えられると、電力ストレージから十分な電力を当該インバータ調波振動駆動回路に供給する充放電制御器と、
が含有され、
当該電源スイッチがオンされて初期状態である時、当該充放電制御器は、一旦遮断して、当該電源が当該放電灯を起動してから、オンして、当該電力ストレージに対して充電することを特徴とする、ガス放電灯の多段階調光制御装置。 A multi-stage dimming control device for controlling the operation of at least one gas discharge lamp by at least one power switch,
A rectifier connected to the power switch and rectifying a power signal input from the power switch;
A power factor correction circuit connected to the rectifier and correcting or boosting the power signal;
Based on the power signal, an inverter harmonic vibration drive circuit that generates AC power having a predetermined frequency and drives the gas discharge lamp;
A detection circuit connected to the rectifier and detecting the state of the power switch;
A logic control circuit that is connected to the detection circuit and outputs a control command based on the number of open / close switching times and timing within a short time of the power switch;
Based on the control command adjustment power supply parameter, the inverter harmonic vibration drive circuit adjusts the light emission mode of the gas discharge lamp by changing the drive frequency based on the power supply parameter; and
When connected to the logic control circuit and the power switch is switched, a charge / discharge controller that supplies sufficient power from the power storage to the inverter harmonic vibration drive circuit;
Contains
When the power switch is turned on and in the initial state, the charge / discharge controller shuts off once and the power supply starts the discharge lamp and then turns on to charge the power storage. A multistage dimming control device for a gas discharge lamp. 当該電源スイッチがオンされると、当該ガス放電灯が、前回調整された後の発光モードになり、また、当該検知回路が、当該電源スイッチを１回押すことにより当該スイッチが切り換えられることを検知すると、当該論理制御回路は、当該周波数変調制御回路により、当該インバータ調波振動駆動回路が、当該電源パラメーターに基づいて周波数の変化を駆動し、当該ガス放電灯が、当該電源スイッチがもう１回押されるまでに最も明るい或いは最も暗い状態となるまでに、明暗が変化し、また、当該ガス放電灯が、暗い状態から明るい状態か、明るい状態から暗い状態へ自動的に調整することを特徴とする、請求項１に記載のガス放電灯の多段階調光制御装置。 When the power switch is turned on, the gas discharge lamp enters the light emission mode after the previous adjustment, and the detection circuit detects that the switch is switched by pressing the power switch once. Then, the logic control circuit uses the frequency modulation control circuit to drive the inverter harmonic vibration drive circuit to change the frequency based on the power supply parameter, so that the gas discharge lamp is connected to the power switch once more. Brightness or darkness changes until it becomes the brightest or darkest state before being pressed, and the gas discharge lamp automatically adjusts from a dark state to a bright state or from a bright state to a dark state. The multistage dimming control device for a gas discharge lamp according to claim 1. 当該電源スイッチと当該整流器との間に、更に、電源が外部電磁によって干渉されるか外部電源に干渉することを防止するために、電磁干渉抑制回路が接続されることを特徴とする、請求項１に記載のガス放電灯の多段階調光制御装置。 The electromagnetic interference suppression circuit is further connected between the power switch and the rectifier in order to prevent the power supply from being interfered by external electromagnetics or from interfering with the external power supply. 2. A multistage dimming control device for a gas discharge lamp according to 1. 当該論理制御回路は、更に、異常が発生した時、直接に、当該インバータ調波振動駆動回路を遮断して出力を停止することを特徴とする、請求項１に記載のガス放電灯の多段階調光制御装置。 2. The multi-stage of a gas discharge lamp according to claim 1, wherein the logic control circuit further cuts off the inverter harmonic vibration drive circuit and stops the output directly when an abnormality occurs. 3. Dimming control device. 更に、当該論理制御回路と当該ガス放電灯との間に、過電流や過負荷により素子が故障になることを防止するための過負荷保護回路が接続されることを特徴とする、請求項１に記載のガス放電灯の多段階調光制御装置。 Furthermore, an overload protection circuit is connected between the logic control circuit and the gas discharge lamp to prevent the device from failing due to overcurrent or overload. A multistage dimming control device for a gas discharge lamp according to claim 1. 当該論理制御回路は、当該電源の開閉切り換えに対応する高低論理信号回数とタイミングを捕獲して、周波数を制御可能の電圧や論理レベル信号を出力することを特徴とする、請求項１に記載のガス放電灯の多段階調光制御装置。 2. The logic control circuit according to claim 1, wherein the logic control circuit captures the number and timing of the high and low logic signals corresponding to the switching of the power supply and outputs a voltage and a logic level signal capable of controlling the frequency. Multistage dimming control device for gas discharge lamps. 当該電源パラメーターは、電流の大小や電圧の高低、周波数の高低或いは周期の長短等であることを特徴とする、請求項１に記載のガス放電灯の多段階調光制御装置。 2. The multistage dimming control device for a gas discharge lamp according to claim 1, wherein the power supply parameter is a current level, a voltage level, a frequency level, a cycle length, or the like. 更に、少なくとも、当該論理制御回路に接続され、当該論理制御回路を対応する制御命令を生成するように駆動する一つの外部の調光素子が含有され、当該外部の調光素子は、リモコン受信機やプッシュスイッチ、人体検知器、昼光強度検知器或いは可変抵抗器等であることを特徴とする、請求項１に記載のガス放電灯の多段階調光制御装置。 Further, at least one external dimming element connected to the logic control circuit and driving the logic control circuit to generate a corresponding control command is included, and the external dimming element is connected to the remote control receiver. The multistage dimming control device for a gas discharge lamp according to claim 1, wherein the multistage dimming control device is a push switch, a human body detector, a daylight intensity detector, a variable resistor, or the like. 当該発光モードは、異なる輝度や異なる発光効果であることを特徴とする、請求項１に記載のガス放電灯の多段階調光制御装置。 The multistage dimming control device for a gas discharge lamp according to claim 1, wherein the light emission modes are different luminances or different light emission effects. 更に、複数のガス放電灯があり、当該多段階調光制御装置で、調光器とする何れかのガス放電灯を制御することにより、有線や無線で残りのガス放電灯を同時に作動できることを特徴とする、請求項１に記載のガス放電灯の多段階調光制御装置。 Furthermore, there are a plurality of gas discharge lamps, and by controlling any gas discharge lamp as a dimmer with the multistage dimming control device, the remaining gas discharge lamps can be operated simultaneously by wire or wirelessly. The multistage dimming control device for a gas discharge lamp according to claim 1, characterized in that it is characterized in that: 少なくとも一つの電源スイッチで少なくとも一つのガス放電灯の作動を制御するガス放電灯の調光制御方法であって、
当該ガス放電灯が安定な光源を生成するための電源信号を供給し、スタンバイ電源を蓄蔵するために、当該電源スイッチをオンするステップと、
当該電源スイッチが遮断されているかを検知するステップと、
予めに設定した時間により大きければ、当該電源と当該スタンバイ電源を遮断するように、当該電源の遮断時間を判断するステップと、
当該電源の開閉に対応する高低論理信号を捕獲するステップと、
当該論理信号に基づいて電圧や論理レベルを制御できる制御命令を出力するステップと、
当該制御命令の変調に関する異なる電源パラメーターに基づいて、電源信号の駆動周波数を変化して当該ガス放電灯が明暗に変化するステップと、
が含有され、
当該電源スイッチがオンされて初期状態である時、当該電源が当該ガス放電灯を起動してから、スタンバイ電源を蓄蔵するステップを有することを特徴とする、
ガス放電灯の調光制御方法。 A dimming control method for a gas discharge lamp, wherein the operation of at least one gas discharge lamp is controlled by at least one power switch,
Supplying the power signal for the gas discharge lamp to generate a stable light source and turning on the power switch to store the standby power;
Detecting whether the power switch is shut off;
Determining the power-off time of the power supply so as to cut off the power supply and the standby power supply if greater than a preset time; and
Capturing high and low logic signals corresponding to opening and closing of the power supply;
Outputting a control command capable of controlling a voltage and a logic level based on the logic signal;
Changing the driving frequency of the power supply signal based on different power supply parameters related to the modulation of the control command and changing the gas discharge lamp to light and dark;
Contains
When the power switch is turned on and in an initial state, the power supply has a step of storing a standby power supply after starting the gas discharge lamp,
Dimming control method of gas discharge lamp . 当該電源スイッチがオンされると、当該ガス放電灯が、前回調整された後の発光モードになり、また、当該ガス放電灯が、暗い状態から明るい状態へ、或いは明るい状態から暗い状態へ自動的に調整することを特徴とする、請求項１１に記載のガス放電灯の調光制御方法。 When the power switch is turned on, the gas discharge lamp enters the light emission mode after the previous adjustment, and the gas discharge lamp automatically changes from a dark state to a bright state, or from a bright state to a dark state. It adjusts to these, Dimming control method of the gas discharge lamp of Claim 11 characterized by the above-mentioned. 当該予めに設定した時間は、１秒に等しいか１秒より小さいことを特徴とする、請求項１１に記載のガス放電灯の調光制御方法。 The dimming control method for a gas discharge lamp according to claim 11, wherein the preset time is equal to or less than 1 second. 電圧や論理レベルを制御可能の当該制御命令を出力するステップにおいて、論理制御回路は、当該電源の開閉切り換えに対応する高低論理信号回数とタイミングを捕獲して、周波数を制御可能の電圧や論理レベル信号を出力することを特徴とする、請求項１１に記載のガス放電灯の調光制御方法。 In the step of outputting the control command capable of controlling the voltage and the logic level, the logic control circuit captures the high and low logic signal times and timing corresponding to the switching of the power supply and switches the voltage and the logic level capable of controlling the frequency. 12. The dimming control method for a gas discharge lamp according to claim 11, wherein a signal is output. 当該電源パラメーターは、電流の大小や電圧の高低、周波数の高低或いは周期の長短等であることを特徴とする、請求項１１に記載のガス放電灯の調光制御方法。 12. The dimming control method for a gas discharge lamp according to claim 11, wherein the power supply parameter is a current level, a voltage level, a frequency level, a cycle length, or the like. 電圧や論理レベルを制御可能の当該制御命令を出力するステップにおいて、更に、直接に、少なくとも一つの外部の調光素子で、対応する制御命令を生成し、また、当該外部の調光素子は、リモコン受信機やプッシュスイッチ、人体検知器、昼光強度検知器或いは可変抵抗器等であることを特徴とする、請求項１１に記載のガス放電灯の調光制御方法。 In the step of outputting the control command capable of controlling the voltage and logic level, the corresponding control command is directly generated by at least one external dimming element, and the external dimming element The dimming control method for a gas discharge lamp according to claim 11, which is a remote control receiver, a push switch, a human body detector, a daylight intensity detector, a variable resistor, or the like.
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Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101568219B (en) * 2008-04-23 2013-01-09 鸿富锦精密工业（深圳）有限公司 Light source driving device
US20100072909A1 (en) * 2008-09-23 2010-03-25 O'gorman Tony System for Field-Programmed Determination of Illumination Set Points in Ballasts
US8044608B2 (en) * 2008-12-12 2011-10-25 O2Micro, Inc Driving circuit with dimming controller for driving light sources
CN101478855B (en) * 2009-01-10 2011-12-07 吴广毅 Lamp light brightness regulating apparatus and method thereof
CN101707836B (en) * 2009-11-12 2013-05-01 英飞特电子（杭州）股份有限公司 Circuit for dimming through power switch
WO2011065725A2 (en) * 2009-11-26 2011-06-03 Hyun Min Shin Energy saving led having dimming function and mood-lighting control function
CN201663749U (en) * 2010-03-16 2010-12-01 陈敬昕 Light-adjustable ballast device of electrodeless lamp
CN103052241B (en) * 2010-05-20 2014-09-10 国家电网公司 Dimming driving device
CN102014543B (en) 2010-07-02 2011-12-28 凹凸电子（武汉）有限公司 Drive circuit and method of drive light source and controller
CN102378440B (en) * 2010-08-23 2015-09-23 普诚科技股份有限公司 Dimming method using toggle switch and related lighting system
CN102387639B (en) * 2011-02-16 2013-08-21 凹凸电子（武汉）有限公司 Driving circuit, method and dimming controller for driving light source
TWI478627B (en) * 2012-04-20 2015-03-21 Lextar Electronics Corp Illuminating device capable of adjusting brightness and brightness adjusting method thereof
TWI486736B (en) * 2012-12-06 2015-06-01 Yu Sheng So Lighting control method and equipment
CN103124459B (en) * 2013-01-04 2016-05-25 安提亚科技股份有限公司 Dimming method, dimming device and lighting system with adjustable color and brightness
CN103124458B (en) * 2013-01-04 2016-04-06 安提亚科技股份有限公司 LED device and method and device for controlling color temperature and brightness thereof
CN103687223A (en) * 2013-12-02 2014-03-26 广西玖典电子新材料有限公司 LED variable color bulb
JP6981132B2 (en) * 2017-09-20 2021-12-15 セイコーエプソン株式会社 Lamp drive device, light source device, projector, and lamp drive method
CN110307865A (en) * 2019-07-31 2019-10-08 简筇 A kind of infrared and microwave remote sensor of intelligent wireless parameter regulation
CN119688645B (en) * 2024-12-17 2025-10-31 北京雪迪龙科技股份有限公司 A cavity ring-down spectroscopy multi-gas detection device and method

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2125228T3 (en) * 1990-08-13 1999-03-01 Electronic Ballast Tech REMOTE CONTROL OF AN ELECTRICAL DEVICE.
DE4037948A1 (en) * 1990-11-29 1992-06-04 Holzer Walter METHOD AND DEVICE FOR CONTROLLING GAS DISCHARGE LAMPS WITH ELECTRONIC CONTROL GEAR
US5729097A (en) * 1990-11-29 1998-03-17 Holzer; Walter Method and device for controlling electric discharge lamps with electronic fluorescent lamp ballasts
JP2567540Y2 (en) * 1991-03-26 1998-04-02 松下電工株式会社 Lighting equipment
US5373218A (en) * 1993-05-04 1994-12-13 Motorola Lighting, Inc. Toggle brightening circuit for powering gas discharge lamps and method for operating gas discharge lamps
US5872429A (en) * 1995-03-31 1999-02-16 Philips Electronics North America Corporation Coded communication system and method for controlling an electric lamp
US5808423A (en) * 1996-05-10 1998-09-15 Philips Electronics North America Corporation Lighting control for reducing energy consumption
JPH10172771A (en) * 1996-12-12 1998-06-26 Kuroi Electric Ind Co Continuously dimming light control device
US5798620A (en) * 1996-12-17 1998-08-25 Philips Electronics North America Corporation Fluorescent lamp dimming
US6486616B1 (en) * 2000-02-25 2002-11-26 Osram Sylvania Inc. Dual control dimming ballast
JP2002043087A (en) * 2000-07-26 2002-02-08 Toshiba Lighting & Technology Corp Discharge lamp lighting device and lighting device
JP2002289385A (en) * 2001-03-23 2002-10-04 Harison Toshiba Lighting Corp Discharge lamp drive
US6674248B2 (en) * 2001-06-22 2004-01-06 Lutron Electronics Co., Inc. Electronic ballast
US6534931B1 (en) * 2001-09-28 2003-03-18 Osram Sylvania Inc. Dimming control system for electronic ballasts
JP4460202B2 (en) * 2001-12-28 2010-05-12 パナソニック電工株式会社 Discharge lamp lighting device
CN100341385C (en) * 2002-11-12 2007-10-03 明基电通股份有限公司 Driving discharge lamp tube and its dimming control device
KR200308319Y1 (en) * 2002-12-31 2003-03-26 두영전자 주식회사 A program start typed electronic ballast
JP2004335109A (en) * 2003-03-20 2004-11-25 Toshiba Lighting & Technology Corp High frequency lighting device and lighting device
GB0508246D0 (en) * 2005-04-25 2005-06-01 Doyle Anthony J Brightness control of fluorescent lamps

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