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TW200706067A - Universal line voltage dimming method and system - Google Patents

Universal line voltage dimming method and system

Info

Publication number
TW200706067A
TW200706067A TW095116435A TW95116435A TW200706067A TW 200706067 A TW200706067 A TW 200706067A TW 095116435 A TW095116435 A TW 095116435A TW 95116435 A TW95116435 A TW 95116435A TW 200706067 A TW200706067 A TW 200706067A
Authority
TW
Taiwan
Prior art keywords
time
line voltage
signal
controlled power
universal line
Prior art date
Application number
TW095116435A
Other languages
English (en)
Inventor
Ming-Liang Wu
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Publication of TW200706067A publication Critical patent/TW200706067A/zh

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
    • H05B41/24—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
    • 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
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S315/00—Electric lamp and discharge devices: systems
    • Y10S315/04—Dimming circuit for fluorescent lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
TW095116435A 2005-05-10 2006-05-09 Universal line voltage dimming method and system TW200706067A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67935205P 2005-05-10 2005-05-10

Publications (1)

Publication Number Publication Date
TW200706067A true TW200706067A (en) 2007-02-01

Family

ID=36940411

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095116435A TW200706067A (en) 2005-05-10 2006-05-09 Universal line voltage dimming method and system

Country Status (7)

Country Link
US (1) US7888886B2 (zh)
EP (1) EP1884143A2 (zh)
JP (1) JP2008541372A (zh)
KR (1) KR20080011226A (zh)
CN (1) CN101171889A (zh)
TW (1) TW200706067A (zh)
WO (1) WO2006120641A2 (zh)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2103196A2 (en) * 2006-08-22 2009-09-23 Koninklijke Philips Electronics N.V. Automatic dimming range recognition method
DE102007006181A1 (de) * 2007-02-07 2008-08-14 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Elektronisches Vorschaltgerät für eine Lampe
US8324827B2 (en) 2007-07-25 2012-12-04 Koninklijke Philips Electronics N.V. Universal dimming method and system
WO2009085244A1 (en) * 2007-12-21 2009-07-09 Cypress Semiconductor Corporation Controlling a light emitting diode fixture
TW200945953A (en) * 2008-04-21 2009-11-01 Fego Prec Ind Co Ltd Phase-control dimming electronic ballast system and the control method thereof
WO2009149556A1 (en) 2008-06-13 2009-12-17 Queen's University At Kingston Dimmable single stage electronic ballast with high power factor
US20100045190A1 (en) * 2008-08-20 2010-02-25 White Electronic Designs Corporation Led backlight
DE102009019904A1 (de) 2009-05-04 2010-11-25 Osram Gesellschaft mit beschränkter Haftung Schaltungsanordnung und Verfahren zum Betreiben von Entladungslampen
TW201119504A (en) 2009-08-18 2011-06-01 Koninkl Philips Electronics Nv Method and apparatus providing universal voltage input for solid state light fixtures
US8779674B2 (en) 2009-08-21 2014-07-15 John Lam Electronic ballast with high power factor
JP5483242B2 (ja) * 2009-11-19 2014-05-07 コーニンクレッカ フィリップス エヌ ヴェ ディマーフェーズ角度を検出し、半導体照明器具のための汎用入力電圧を選択的に決定するための方法及び装置
JP5067443B2 (ja) * 2010-05-24 2012-11-07 サンケン電気株式会社 Ｌｅｄ点灯装置
KR102006966B1 (ko) * 2010-11-23 2019-08-02 온세미컨덕터코리아 주식회사 Ｌｅｄ 발광 장치의 구동 장치 및 구동 방법
CN102685970A (zh) * 2011-03-18 2012-09-19 群光电能科技股份有限公司 使用交流电力线传送控制信号的调光装置
US8614552B2 (en) 2012-01-06 2013-12-24 Lumenpulse Lighting, Inc. Detection of the position of an ELV dimmer for controlling operation of an isolated electrical load
US8754583B2 (en) * 2012-01-19 2014-06-17 Technical Consumer Products, Inc. Multi-level adaptive control circuitry for deep phase-cut dimming compact fluorescent lamp
US20130342129A1 (en) * 2012-06-20 2013-12-26 Power Integrations, Inc. Flicker prevention with switched bulk capacitor
WO2014111820A2 (en) * 2013-01-17 2014-07-24 Koninklijke Philips N.V. A controller for inserting signaling transitions onto a line voltage
US9538610B2 (en) 2014-04-14 2017-01-03 Osram Sylvania Inc. Circuits for phase-cut analog dimming of solid state light sources
CN105811752B (zh) * 2014-12-31 2018-08-31 无锡安特源科技有限公司 一种可调节输出电压的恒压驱动设备
AT16197U1 (de) * 2015-02-12 2019-03-15 Tridonic Gmbh & Co Kg Betriebsgerät für ein Leuchtmittel, System und Verfahren zum Betreiben eines Betriebsgeräts
US9655179B2 (en) 2015-05-04 2017-05-16 Terralux, Inc. LED driver with advanced dimming
KR102008360B1 (ko) * 2017-05-25 2019-08-07 온세미컨덕터코리아 주식회사 Led 발광 장치의 구동 방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6486616B1 (en) 2000-02-25 2002-11-26 Osram Sylvania Inc. Dual control dimming ballast
CN2515919Y (zh) * 2001-12-05 2002-10-09 马士科技有限公司 可与可控硅调相调光器配合使用的可调光荧光灯装置
CN1579115A (zh) * 2002-02-20 2005-02-09 松下电器产业株式会社 无电极放电灯点亮装置、灯泡形无电极荧光灯和放电灯点亮装置
WO2003105542A1 (ja) * 2002-06-07 2003-12-18 松下電器産業株式会社 無電極放電ランプ点灯装置、電球形無電極蛍光ランプおよび放電ランプ点灯装置
WO2004110110A1 (ja) 2003-06-04 2004-12-16 Matsushita Electric Industrial Co., Ltd. 放電ランプ点灯装置
US7075251B2 (en) * 2003-12-05 2006-07-11 General Electric Company Universal platform for phase dimming discharge lighting ballast and lamp

Also Published As

Publication number Publication date
WO2006120641A3 (en) 2007-03-15
JP2008541372A (ja) 2008-11-20
US7888886B2 (en) 2011-02-15
WO2006120641A2 (en) 2006-11-16
CN101171889A (zh) 2008-04-30
EP1884143A2 (en) 2008-02-06
US20080252233A1 (en) 2008-10-16
KR20080011226A (ko) 2008-01-31

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