AU2012216721B2 - Lighting device with optical pulsation suppression by polyphase-driven electric energy - Google Patents

Lighting device with optical pulsation suppression by polyphase-driven electric energy Download PDF

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Publication number
AU2012216721B2
AU2012216721B2 AU2012216721A AU2012216721A AU2012216721B2 AU 2012216721 B2 AU2012216721 B2 AU 2012216721B2 AU 2012216721 A AU2012216721 A AU 2012216721A AU 2012216721 A AU2012216721 A AU 2012216721A AU 2012216721 B2 AU2012216721 B2 AU 2012216721B2
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AU
Australia
Prior art keywords
full
wire
bridge rectifier
wave bridge
alternating current
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AU2012216721A
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English (en)
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AU2012216721A1 (en
Inventor
Tai-Her Yang
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Individual
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Individual
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Priority claimed from US13/226,632 external-priority patent/US9066378B2/en
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Publication of AU2012216721A1 publication Critical patent/AU2012216721A1/en
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Publication of AU2012216721B2 publication Critical patent/AU2012216721B2/en
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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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Electroluminescent Light Sources (AREA)
AU2012216721A 2011-09-07 2012-09-07 Lighting device with optical pulsation suppression by polyphase-driven electric energy Active AU2012216721B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/226,632 2011-09-07
US13/226,632 US9066378B2 (en) 2009-06-29 2011-09-07 Lighting device with optical pulsation suppression by polyphase-driven electric energy

Publications (2)

Publication Number Publication Date
AU2012216721A1 AU2012216721A1 (en) 2013-03-21
AU2012216721B2 true AU2012216721B2 (en) 2016-08-25

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ID=47076092

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2012216721A Active AU2012216721B2 (en) 2011-09-07 2012-09-07 Lighting device with optical pulsation suppression by polyphase-driven electric energy

Country Status (8)

Country Link
EP (1) EP2568773B1 (zh)
JP (1) JP5959375B2 (zh)
CN (2) CN202759652U (zh)
AU (1) AU2012216721B2 (zh)
BR (1) BR102012022624B1 (zh)
CA (1) CA2788742C (zh)
SG (1) SG188735A1 (zh)
TW (2) TWI583244B (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2788742C (en) * 2011-09-07 2019-03-05 Tai-Her Yang Lighting device with optical pulsation suppression by polyphase-driven electric energy
WO2015070361A1 (zh) * 2013-11-15 2015-05-21 钰瀚科技股份有限公司 利用多相位交流电源的发光二极管的照明装置
CN103731964A (zh) * 2014-01-17 2014-04-16 北京大学东莞光电研究院 一种三相交流驱动led的集成封装光源结构
GB2548209B (en) * 2016-03-07 2018-03-21 Intelligent Growth Solutions Ltd Controllable power and lighting system
DE102016012061B4 (de) 2016-09-29 2018-09-06 Helge Brüggemann Verfahren und Anordnung zum Betrieb einer Halbleiterlichtquelle an einer 3-Phasenwechselspannung
CN113708653A (zh) * 2020-05-21 2021-11-26 中国航天科工飞航技术研究院（中国航天海鹰机电技术研究院） 谐波发电整流器和车载供电系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6385057B1 (en) * 2001-01-31 2002-05-07 Bartronics, Inc. Power conversion system and method of power conversion
US20070090767A1 (en) * 2005-10-24 2007-04-26 American Electrolier, Inc. Lighting system with multi-ballast AC-to-DC converter
EP2291060A2 (en) * 2009-06-29 2011-03-02 Tai-Her Yang Lighting device fed from a single-phase or poly-phase AC power supply whereby flicker is reduced

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0665178B2 (ja) * 1988-02-23 1994-08-22 株式会社オーク製作所 環状の無電極放電光源装置およびその点灯方法
JPH0731150A (ja) * 1993-07-09 1995-01-31 Shindengen Electric Mfg Co Ltd スイッチング電源装置
JPH1197747A (ja) * 1997-09-24 1999-04-09 Db Seiko:Kk 交流用発光ダイオード点灯回路
JP3530359B2 (ja) * 1997-10-03 2004-05-24 新電元工業株式会社 ３相力率改善形コンバータ
CN101989817B (zh) * 2009-07-29 2014-12-03 通用电气公司 三相led电源
JP2011077009A (ja) * 2009-10-02 2011-04-14 Fujisaki Denki Kk トンネルの照明装置
CN101741264A (zh) * 2009-11-22 2010-06-16 杨义根 一种单相用电器具的三相供电方式
CN101908828A (zh) * 2010-07-27 2010-12-08 中国科学院等离子体物理研究所 大功率四象限整流器的新型电路拓扑结构
CA2788742C (en) * 2011-09-07 2019-03-05 Tai-Her Yang Lighting device with optical pulsation suppression by polyphase-driven electric energy

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6385057B1 (en) * 2001-01-31 2002-05-07 Bartronics, Inc. Power conversion system and method of power conversion
US20070090767A1 (en) * 2005-10-24 2007-04-26 American Electrolier, Inc. Lighting system with multi-ballast AC-to-DC converter
EP2291060A2 (en) * 2009-06-29 2011-03-02 Tai-Her Yang Lighting device fed from a single-phase or poly-phase AC power supply whereby flicker is reduced

Also Published As

Publication number Publication date
CA2788742A1 (en) 2013-03-07
CN202759652U (zh) 2013-02-27
EP2568773B1 (en) 2016-05-11
JP5959375B2 (ja) 2016-08-02
TWI583244B (zh) 2017-05-11
TW201315288A (zh) 2013-04-01
BR102012022624A2 (pt) 2016-02-16
CN103002632B (zh) 2017-07-07
SG188735A1 (en) 2013-04-30
JP2013058477A (ja) 2013-03-28
EP2568773A2 (en) 2013-03-13
BR102012022624B1 (pt) 2020-09-15
TWM460477U (zh) 2013-08-21
AU2012216721A1 (en) 2013-03-21
CN103002632A (zh) 2013-03-27
BR102012022624A8 (pt) 2020-06-30
EP2568773A3 (en) 2014-01-08
CA2788742C (en) 2019-03-05

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