CN103782654B - 功率控制单元和电压控制器 - Google Patents

功率控制单元和电压控制器 Download PDF

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Publication number
CN103782654B
CN103782654B CN201280043239.6A CN201280043239A CN103782654B CN 103782654 B CN103782654 B CN 103782654B CN 201280043239 A CN201280043239 A CN 201280043239A CN 103782654 B CN103782654 B CN 103782654B
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China
Prior art keywords
control unit
voltage
unit
power control
signal
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Legal status (The legal status 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 status listed.)
Expired - Fee Related
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CN201280043239.6A
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English (en)
Chinese (zh)
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CN103782654A (zh
Inventor
H·J·G·雷德马赫尔
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Koninklijke Philips NV
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Koninklijke Philips NV
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Publication of CN103782654A publication Critical patent/CN103782654A/zh
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Expired - Fee Related legal-status Critical Current
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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]
    • H05B45/30—Driver circuits
    • H05B45/37—Converter circuits
    • H05B45/3725—Switched mode power supply [SMPS]
    • 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]
    • H05B45/30—Driver circuits
    • H05B45/37—Converter circuits
    • 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]
    • H05B45/30—Driver circuits
    • H05B45/31—Phase-control circuits
    • 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]
    • H05B45/30—Driver circuits
    • H05B45/357—Driver circuits specially adapted for retrofit LED light sources
    • H05B45/3574—Emulating the electrical or functional characteristics of incandescent lamps
    • H05B45/3575—Emulating the electrical or functional characteristics of incandescent lamps by means of dummy loads or bleeder circuits, e.g. for dimmers

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Rectifiers (AREA)
CN201280043239.6A 2011-09-06 2012-09-05 功率控制单元和电压控制器 Expired - Fee Related CN103782654B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161531267P 2011-09-06 2011-09-06
US61/531,267 2011-09-06
PCT/IB2012/054576 WO2013035045A1 (en) 2011-09-06 2012-09-05 Power control unit and method for controlling electrical power provided to a load, in particular an led unit, and voltage control unit for controlling an output voltage of a converter unit

Publications (2)

Publication Number Publication Date
CN103782654A CN103782654A (zh) 2014-05-07
CN103782654B true CN103782654B (zh) 2016-08-17

Family

ID=47116125

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280043239.6A Expired - Fee Related CN103782654B (zh) 2011-09-06 2012-09-05 功率控制单元和电压控制器

Country Status (6)

Country Link
US (1) US9380656B2 (enExample)
EP (1) EP2752088B1 (enExample)
JP (1) JP6110856B2 (enExample)
CN (1) CN103782654B (enExample)
RU (1) RU2606387C2 (enExample)
WO (1) WO2013035045A1 (enExample)

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EP2810533B1 (en) 2012-02-02 2015-08-05 Koninklijke Philips N.V. Led light source
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CN103024994B (zh) 2012-11-12 2016-06-01 昂宝电子（上海）有限公司 使用triac调光器的调光控制系统和方法
US9282598B2 (en) * 2013-03-15 2016-03-08 Koninklijke Philips N.V. System and method for learning dimmer characteristics
EP2995172A1 (en) * 2013-04-03 2016-03-16 Koninklijke Philips N.V. Dimmer and led driver with dimming modes
JP6407973B2 (ja) * 2013-05-17 2018-10-17 フィリップス ライティング ホールディング ビー ヴィ 負荷、特にｌｅｄユニットを駆動するドライバデバイス及び駆動方法
US9277611B2 (en) 2014-03-17 2016-03-01 Terralux, Inc. LED driver with high dimming compatibility without the use of bleeders
EP2925093A1 (en) * 2014-03-28 2015-09-30 Helvar Oy Ab An actively switchable bleeder for a phase-cut dimmer
CN103957634B (zh) 2014-04-25 2017-07-07 广州昂宝电子有限公司 照明系统及其控制方法
EP2955978B1 (en) * 2014-06-09 2023-08-09 Silergy Semiconductor (Hong Kong) Limited Lighting circuits, luminaries and methods compatible with phase-cut mains supplies
US9214851B1 (en) * 2014-07-02 2015-12-15 Power Integrations, Inc. Trailing edge detector using current collapse
CN104066254B (zh) 2014-07-08 2017-01-04 昂宝电子（上海）有限公司 使用triac调光器进行智能调光控制的系统和方法
CN105044462B (zh) * 2015-07-09 2017-10-31 广东电网有限责任公司电力科学研究院 电力信号的截止相位检测方法和系统
CN106102247B (zh) * 2016-07-20 2018-09-04 杭州士兰微电子股份有限公司 Led驱动装置及其控制方法
US10148200B2 (en) 2016-08-06 2018-12-04 Shawn David Coleman, JR. Device and method for electrical energy synthesis
CN106413189B (zh) * 2016-10-17 2018-12-28 广州昂宝电子有限公司 使用调制信号的与triac调光器相关的智能控制系统和方法
CN107645804A (zh) 2017-07-10 2018-01-30 昂宝电子（上海）有限公司 用于led开关控制的系统
CN107682953A (zh) 2017-09-14 2018-02-09 昂宝电子（上海）有限公司 Led照明系统及其控制方法
CN107995730B (zh) 2017-11-30 2020-01-07 昂宝电子（上海）有限公司 用于与triac调光器有关的基于阶段的控制的系统和方法
CN108200685B (zh) 2017-12-28 2020-01-07 昂宝电子（上海）有限公司 用于可控硅开关控制的led照明系统
US10070494B1 (en) * 2018-02-14 2018-09-04 Cvicloud Corporation Dimming switch device and methods for determining user operation events thereof
CN117320210A (zh) * 2018-06-26 2023-12-29 路创技术有限责任公司 具有可控滤波器电路的负载控制装置
CN109922564B (zh) 2019-02-19 2023-08-29 昂宝电子（上海）有限公司 用于triac驱动的电压转换系统和方法
CN110513615A (zh) * 2019-07-29 2019-11-29 厦门普为光电科技有限公司 可调光灯管
CN110493913B (zh) 2019-08-06 2022-02-01 昂宝电子（上海）有限公司 用于可控硅调光的led照明系统的控制系统和方法
CN110831295B (zh) 2019-11-20 2022-02-25 昂宝电子（上海）有限公司 用于可调光led照明系统的调光控制方法和系统
DE202019106469U1 (de) * 2019-11-21 2021-02-24 WAGO Verwaltungsgesellschaft mit beschränkter Haftung Schaltung mit einem Stromausgangstreiber zur Ausgabe eines Ausgangsstroms an eine Last
CN110831289B (zh) 2019-12-19 2022-02-15 昂宝电子（上海）有限公司 Led驱动电路及其操作方法和供电控制模块
CN111031635B (zh) 2019-12-27 2021-11-30 昂宝电子（上海）有限公司 用于led照明系统的调光系统及方法
CN111432526B (zh) 2020-04-13 2023-02-21 昂宝电子（上海）有限公司 用于led照明系统的功率因子优化的控制系统和方法
DE102021109457B3 (de) 2021-04-15 2022-10-20 Albrecht Jung Gmbh & Co. Kg Elektrischer Dimmer und Verfahren zum Betrieb elektrischer Lasten

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CN1843061A (zh) * 2004-05-19 2006-10-04 高肯集团有限公司 用于led照明设备的调光电路以及保持triac导通的装置
EP2257124A1 (en) * 2009-05-29 2010-12-01 Nxp B.V. Circuit for connecting a low current lighting circuit to a dimmer
US20100327776A1 (en) * 2008-01-28 2010-12-30 Akira Yufuku High pressure discharge lamp lighting device and lighting fixture using the same
WO2011045371A1 (en) * 2009-10-14 2011-04-21 Tridonic Uk Limited Phase cut dimming of leds

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JP5069573B2 (ja) * 2008-01-28 2012-11-07 パナソニック株式会社 高圧放電灯点灯装置、照明器具
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US8222832B2 (en) * 2009-07-14 2012-07-17 Iwatt Inc. Adaptive dimmer detection and control for LED lamp
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CA2716022C (en) * 2010-09-30 2019-03-12 Light-Based Technologies Incorporated Apparatus and methods for supplying power
JP5366770B2 (ja) * 2009-11-18 2013-12-11 新電元工業株式会社 定電流電源装置
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JP5473058B2 (ja) * 2010-01-14 2014-04-16 神保電器株式会社 発光ダイオード照明装置及び発光ダイオード照明システム
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CN1843061A (zh) * 2004-05-19 2006-10-04 高肯集团有限公司 用于led照明设备的调光电路以及保持triac导通的装置
US20100327776A1 (en) * 2008-01-28 2010-12-30 Akira Yufuku High pressure discharge lamp lighting device and lighting fixture using the same
EP2257124A1 (en) * 2009-05-29 2010-12-01 Nxp B.V. Circuit for connecting a low current lighting circuit to a dimmer
WO2011045371A1 (en) * 2009-10-14 2011-04-21 Tridonic Uk Limited Phase cut dimming of leds

Also Published As

Publication number Publication date
US9380656B2 (en) 2016-06-28
JP6110856B2 (ja) 2017-04-05
EP2752088B1 (en) 2018-06-20
US20140197760A1 (en) 2014-07-17
CN103782654A (zh) 2014-05-07
RU2606387C2 (ru) 2017-01-10
RU2014113340A (ru) 2015-10-20
WO2013035045A1 (en) 2013-03-14
JP2014528140A (ja) 2014-10-23
EP2752088A1 (en) 2014-07-09

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C10 Entry into substantive examination
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Effective date of registration: 20170317

Address after: The city of Eindhoven in Holland

Patentee after: KONINKL PHILIPS NV

Address before: The city of Eindhoven in Holland

Patentee before: Koninkl Philips Electronics NV

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160817

Termination date: 20190905