CN1072556A - 定时功率节约装置 - Google Patents

定时功率节约装置 Download PDF

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Publication number
CN1072556A
CN1072556A CN92110453.7A CN92110453A CN1072556A CN 1072556 A CN1072556 A CN 1072556A CN 92110453 A CN92110453 A CN 92110453A CN 1072556 A CN1072556 A CN 1072556A
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China
Prior art keywords
lamp
power saving
saving device
resistance
timed power
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CN92110453.7A
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霍拉修·罗德里格斯·索布林诺
安托尼奥·罗德里格斯·奈托
雷纳托·罗德里格斯
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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
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/04—Controlling
    • H05B39/041—Controlling the light-intensity of the source
    • 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
    • H05B41/40—Controlling the intensity of light discontinuously

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  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Catching Or Destruction (AREA)
  • Radiation-Therapy Devices (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Finger-Pressure Massage (AREA)
  • Pyridine Compounds (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Led Device Packages (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Cosmetics (AREA)
  • Control Of Voltage And Current In General (AREA)

Abstract

用于在感性或阻性负载中减少电功率消耗的装 置，尤其是在公共照明系统中减少电功率消耗。它基 于消除正弦半个波和通过固定或可调电阻的作用而 持续工作，该节约装置克服已有装置的缺点，可用于 灯的任何型号或者阻性或感性负载，具有可编程序定 时，延长灯的寿命的优点，可以和一个灯或与一组灯 连接，它的投资低，节约功率，并且它的尺寸小。

Description

本发明涉及到一种用于节约电功率的电子装置，它被用于任何种类的电灯，阻性或容性负载，通过在一预定时间段内借助定时，正弦波整流和降低功率来减小馈给负载的电流。
如在已知的电气和电子装置领域，借助于温度继电器起到供给电灯电流的作用，该温度继电器通过在电阻上的电流的部分消耗，降低光的强度。这些装置有几个缺点：不节省能源，发热并没有定时功能。
近来，发展了调光器，它由减少供电电压来降低光强度。而它们的应用被限制于白炽灯，价格昂贵并不具有定时功能。
本发明的定时功率节约装置是为了克服目前系统中的缺陷而设计的，因为该装置可用于电灯的任何种类（汞汽，白炽灯，荧光灯，钠汽和多重蒸气，卤素等），阻性负载或容性负载，因为时间可以编程序，因此功率减小的时间可以被预定，它延长电抗器的电灯的寿命，可以和一个电灯或和一组电灯相连，并且具有低投入，节省电能的优点，它的体积也是小型的。
图1是用于放电灯的定时和功率节省装置的电路图（汞汽，钠汽，金属蒸汽等），它包括电子定时器1，该定时器1与半波整流二极管2和4个电阻器3并联，并且是彼此平行地并联连接，由开关4选择电阻器3，上述元件的所有接头的一端与相线5连接，另一端与阻性负载6串联，一般一个灯泡或一组灯泡与导线7，中相线或其它相线并联。
图2是在感性负载上的定时和功率节省装置的电路图，它包括一电子定时器1，该定时器1与一半波整流二极管2和一可变电阻8并联，上述元件的所有接头的一端和相线5连接，另一端与感性负载8串联，该负载带有中相或另外相的导线7。
本发明的功率节省装置的运行是基于由二极管2消除半个正弦波和通过二个电阻器3或可变电阻器8的持续供电，在正弦波中断期间电功率供给被减小，理所当然，阻性或感性负载的功率也被减小。
因此，在时间周期的50%内，电流将被减小到可变值，这取决于电阻3或8，可变值在正常电流值的1和99%之间。
当定时器1被断开时，电流通过所述的二极管2和电阻4或8，驱动该节电系统。
当定时器1被接通时，电流从二极管2和二电阻3或8旁流，并正常地供给负载6或9。
二极管2可以是正向或反向的二极管，它们应同样地布置来避免电功率供给的不平衡。
在白炽灯或混合灯型的情况下，补偿整流过的半波是不必要的。当然，电阻3或8不被需要，仅保留剩余部分的电路结构。
通过实际实验的比较有和没有节电装置的设计，获得了包括在表（A）中的结果。
根据在所述表格中指出的相互关系，对于不同功率的负载，象钠汽放电灯，金属蒸汽放电灯等尺寸可推断出。
由于两电阻器3或8的使用，能量损失估计在5和17W之间。
使用本发明的装置取得的功率节省是随定时器编程序变化的。取一个具有光亮等级X并一天工作10小时的公共照明系统的例子，消耗量为10小时×X（光亮等级）/每天，如果节电装置被编程序在从起光5小时后动作，限制50%负载，节电量是5小时×X+5小时.1/2×X＝7    1/2小时×X即节约25%的能量。
表（A）
灯型 灯的功率（W） （V） 电阻器3（oh） 电阻器上的功率损耗（W） 无节电装置的电流（A） 有节电装置的电流（A） 节电％
汞汽汞汽汞汽白炽灯钠混合 12525040075160250 353535110110110 165,00110,0073,15－－－ 7.4311.1416.75－－－ 1.2502.5005.0000.2591.0002.250 0.6251.2502.5000.1250.5001.125 505050505050

Claims (3)

1、一种定时功率节约装置，包括一电子定时器，它与一个半波整流二极管和一可调电阻或4个固定并平行的电阻并联联接，并由开关来选择，所有上述元件与相线连接，并和一阻性负载或一感性负载串联，然后与一中线或其他相导线并联。
2、根据权利要求1所述的定时功率节约装置，其中二极管消除正弦波半个波，由于电阻或可变电阻的作用后者是连续的。
3、根据权利要求1所述的定时功率节约装置，在白炽灯或混合灯中使用电阻器或可调电阻器。
CN92110453.7A 1991-08-09 1992-08-08 定时功率节约装置 Pending CN1072556A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR919103451A BR9103451A (pt) 1991-08-09 1991-08-09 Economizador de energia temporizado
BR9103451 1991-08-09

Publications (1)

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CN1072556A true CN1072556A (zh) 1993-05-26

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CN92110453.7A Pending CN1072556A (zh) 1991-08-09 1992-08-08 定时功率节约装置

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EP (1) EP0536877B1 (zh)
JP (1) JPH0546260A (zh)
CN (1) CN1072556A (zh)
AT (1) ATE147924T1 (zh)
AU (1) AU2078392A (zh)
BR (1) BR9103451A (zh)
CA (1) CA2072825A1 (zh)
DE (1) DE69216750T2 (zh)
DK (1) DK0536877T3 (zh)
ES (1) ES2100295T3 (zh)
GR (1) GR3023136T3 (zh)
PT (1) PT100080A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101949887A (zh) * 2010-08-20 2011-01-19 郑州炜盛电子科技有限公司 半导体气体传感器及其多种气体检测方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6681110B1 (en) 1999-07-02 2004-01-20 Musco Corporation Means and apparatus for control of remote electrical devices
US7956551B1 (en) 2004-02-24 2011-06-07 Musco Corporation Apparatus and method for discretionary adjustment of lumen output of light sources having lamp lumen depreciation characteristic compensation
US7843144B2 (en) 2004-02-24 2010-11-30 Musco Corporation Method and apparatus for retrofitting HID lamps with system to periodically adjust operating wattage
US7956556B1 (en) 2004-02-24 2011-06-07 Musco Corporation Apparatus and method for compensating for reduced light output of a solid-state light source having a lumen depreciation characteristic over its operational life
US8770796B2 (en) 2004-02-24 2014-07-08 Musco Corporation Energy efficient high intensity lighting fixture and method and system for efficient, effective, and energy saving high intensity lighting
US7176635B2 (en) 2004-02-24 2007-02-13 Musco Corporation Apparatus and method for compensating for reduced light output of a light source having a lumen depreciation characteristic over its operational life
US7982404B2 (en) 2006-12-22 2011-07-19 Musco Corporation Method and apparatus and system for adjusting power to HID lamp to control level of light output and conserve energy (ballast multi-tap power output)
US8288965B1 (en) 2007-02-23 2012-10-16 Musco Corporation Apparatus and method for switching in added capacitance into high-intensity discharge lamp circuit at preset times
WO2009060250A1 (es) * 2007-11-07 2009-05-14 Mariano Penagos Consuegra Sistema y dispositivo para controlar el encendido, apagado y consumo de energía en luminarias
US8247990B1 (en) 2008-12-05 2012-08-21 Musco Corporation Apparatus, method, and system for improved switching methods for power adjustments in light sources

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Publication number Priority date Publication date Assignee Title
JPS6097599A (ja) * 1983-11-02 1985-05-31 アレツクス工業株式会社 放電灯調光装置
DE3438003A1 (de) * 1984-10-17 1986-04-17 Philips Patentverwaltung Gmbh, 2000 Hamburg Schaltungsanordnung zum wechselstrombetrieb von gasentladungslampen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101949887A (zh) * 2010-08-20 2011-01-19 郑州炜盛电子科技有限公司 半导体气体传感器及其多种气体检测方法

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AU2078392A (en) 1993-02-11
JPH0546260A (ja) 1993-02-26
EP0536877A1 (en) 1993-04-14
DK0536877T3 (da) 1997-07-14
ATE147924T1 (de) 1997-02-15
ES2100295T3 (es) 1997-06-16
PT100080A (pt) 1994-05-31
CA2072825A1 (en) 1993-02-10
GR3023136T3 (en) 1997-07-30
EP0536877B1 (en) 1997-01-15
BR9103451A (pt) 1993-03-09
DE69216750D1 (de) 1997-02-27
DE69216750T2 (de) 1997-06-19

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