SG166703A1 - Dimmer system and method - Google Patents

Dimmer system and method

Info

Publication number
SG166703A1
SG166703A1 SG200903706-0A SG2009037060A SG166703A1 SG 166703 A1 SG166703 A1 SG 166703A1 SG 2009037060 A SG2009037060 A SG 2009037060A SG 166703 A1 SG166703 A1 SG 166703A1
Authority
SG
Singapore
Prior art keywords
discharge lamp
gas discharge
dimmer system
waveform
cycles
Prior art date
Application number
SG200903706-0A
Other languages
English (en)
Inventor
Hui Wing Hong
Original Assignee
Hui Wing Hong
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hui Wing Hong filed Critical Hui Wing Hong
Priority to SG200903706-0A priority Critical patent/SG166703A1/en
Priority to PCT/SG2009/000325 priority patent/WO2010138079A1/en
Priority to MYPI2011005746A priority patent/MY164745A/en
Priority to DE112009004860T priority patent/DE112009004860T5/de
Priority to AU2009347165A priority patent/AU2009347165B2/en
Priority to GB1120311.4A priority patent/GB2482274B/en
Priority to JP2012513016A priority patent/JP2013532347A/ja
Priority to US13/261,049 priority patent/US9066411B2/en
Priority to CN200980159692.1A priority patent/CN102577627B/zh
Publication of SG166703A1 publication Critical patent/SG166703A1/en

Links

Classifications

    • 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
    • H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
    • H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
    • H05B41/288—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices and specially adapted for lamps without preheating electrodes, e.g. for high-intensity discharge lamps, high-pressure mercury or sodium lamps or low-pressure sodium lamps
    • 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
    • H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
    • H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
    • H05B41/295—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices and specially adapted for lamps with preheating electrodes, e.g. for fluorescent lamps
    • 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
    • H05B41/3924—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations by phase control, e.g. using a triac
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
SG200903706-0A 2009-05-29 2009-05-29 Dimmer system and method SG166703A1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SG200903706-0A SG166703A1 (en) 2009-05-29 2009-05-29 Dimmer system and method
PCT/SG2009/000325 WO2010138079A1 (en) 2009-05-29 2009-09-11 Dimmer system and method
MYPI2011005746A MY164745A (en) 2009-05-29 2009-09-11 Dimmer system and method
DE112009004860T DE112009004860T5 (de) 2009-05-29 2009-09-11 Dimmersystem und Dimmverfahren
AU2009347165A AU2009347165B2 (en) 2009-05-29 2009-09-11 Dimmer system and method
GB1120311.4A GB2482274B (en) 2009-05-29 2009-09-11 Dimmer system and method
JP2012513016A JP2013532347A (ja) 2009-05-29 2009-09-11 調光システム及び方法
US13/261,049 US9066411B2 (en) 2009-05-29 2009-09-11 Dimmer system and method
CN200980159692.1A CN102577627B (zh) 2009-05-29 2009-09-11 调光器系统及其方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SG200903706-0A SG166703A1 (en) 2009-05-29 2009-05-29 Dimmer system and method

Publications (1)

Publication Number Publication Date
SG166703A1 true SG166703A1 (en) 2010-12-29

Family

ID=43222959

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200903706-0A SG166703A1 (en) 2009-05-29 2009-05-29 Dimmer system and method

Country Status (9)

Country Link
US (1) US9066411B2 (de)
JP (1) JP2013532347A (de)
CN (1) CN102577627B (de)
AU (1) AU2009347165B2 (de)
DE (1) DE112009004860T5 (de)
GB (1) GB2482274B (de)
MY (1) MY164745A (de)
SG (1) SG166703A1 (de)
WO (1) WO2010138079A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9615428B2 (en) 2011-02-01 2017-04-04 John Joseph King Arrangement for an outdoor light enabling motion detection
EP2700287A2 (de) * 2011-04-22 2014-02-26 Koninklijke Philips N.V. Sofortstart-ballastsystem

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6026279B2 (ja) * 1978-03-31 1985-06-22 松下電工株式会社 螢光灯減光装置
JPS55178997U (de) * 1979-06-11 1980-12-22
JPS5788697A (en) * 1980-11-25 1982-06-02 Shiratori Seisakusho Kk Device for dimming discharge lamp
JPS58123700A (ja) * 1982-01-15 1983-07-22 松下電工株式会社 放電灯定入力調光点灯装置
JPS60157193A (ja) * 1984-01-21 1985-08-17 宇部興産株式会社 サイリスタ−及びトライアツクによるグロ−式螢光灯の調光及び電力制御器
JPH05135894A (ja) * 1991-11-15 1993-06-01 Matsushita Electric Works Ltd 放電灯点灯装置
US6069457A (en) * 1998-01-20 2000-05-30 Lumion University Method and apparatus for controlling lights and other devices
US6137240A (en) 1998-12-31 2000-10-24 Lumion Corporation Universal ballast control circuit
JP2002329588A (ja) * 2001-05-01 2002-11-15 Eye Lighting Syst Corp 放電灯点灯装置
JP2003045692A (ja) * 2001-08-01 2003-02-14 Tozai Denko Co Ltd 水銀灯点灯システム
JP2003187997A (ja) * 2001-12-18 2003-07-04 Tozai Denko Co Ltd Ｈｉｄランプ用遅相式点灯装置
CN2682769Y (zh) * 2003-12-18 2005-03-02 中诠光电股份有限公司 高频式电子安定装置
US7154231B2 (en) * 2005-05-11 2006-12-26 Zippy Technology Corp. Gas discharge lamp dimming control method
WO2007004190A2 (en) * 2005-07-06 2007-01-11 Koninklijke Philips Electronics N.V. Energy efficient fluorescent lamp
CN2852599Y (zh) * 2005-12-14 2006-12-27 福州永德吉照明电器有限公司 气体放电灯的调光电子镇流器
KR20080047705A (ko) * 2006-11-27 2008-05-30 삼성코닝 주식회사 면광원 장치용 인버터, 면광원 장치의 구동방법, 및백라이트 유닛

Also Published As

Publication number Publication date
JP2013532347A (ja) 2013-08-15
AU2009347165B2 (en) 2015-02-05
US9066411B2 (en) 2015-06-23
CN102577627A (zh) 2012-07-11
CN102577627B (zh) 2014-12-03
DE112009004860T5 (de) 2012-11-08
GB201120311D0 (en) 2012-01-04
US20120153843A1 (en) 2012-06-21
WO2010138079A1 (en) 2010-12-02
MY164745A (en) 2018-01-30
GB2482274B (en) 2013-10-30
GB2482274A (en) 2012-01-25
AU2009347165A1 (en) 2012-01-19

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