CN103444263B - 使用led串照明空间的方法和装置 - Google Patents

使用led串照明空间的方法和装置 Download PDF

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Publication number
CN103444263B
CN103444263B CN201280013696.0A CN201280013696A CN103444263B CN 103444263 B CN103444263 B CN 103444263B CN 201280013696 A CN201280013696 A CN 201280013696A CN 103444263 B CN103444263 B CN 103444263B
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CN
China
Prior art keywords
led
voltage
segment
led segment
light
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CN201280013696.0A
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English (en)
Chinese (zh)
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CN103444263A (zh
Inventor
M·P·克鲁森
R·库尔特
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Signify Holding BV
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Koninklijke Philips Electronics NV
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Publication of CN103444263A publication Critical patent/CN103444263A/zh
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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]
    • H05B45/40—Details of LED load circuits
    • H05B45/44—Details of LED load circuits with an active control inside an LED matrix
    • H05B45/48—Details of LED load circuits with an active control inside an LED matrix having LEDs organised in strings and incorporating parallel shunting devices
    • 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
    • H05B44/00—Circuit arrangements for operating electroluminescent light sources
    • 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]
    • H05B45/20—Controlling the colour of the 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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/32—Pulse-control circuits
    • H05B45/325—Pulse-width modulation [PWM]

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Led Device Packages (AREA)
CN201280013696.0A 2011-03-18 2012-03-12 使用led串照明空间的方法和装置 Active CN103444263B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11158819.0 2011-03-18
EP11158819 2011-03-18
PCT/IB2012/051147 WO2012127354A1 (en) 2011-03-18 2012-03-12 Method and device for lighting a space using an led string

Publications (2)

Publication Number Publication Date
CN103444263A CN103444263A (zh) 2013-12-11
CN103444263B true CN103444263B (zh) 2016-09-21

Family

ID=45876830

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280013696.0A Active CN103444263B (zh) 2011-03-18 2012-03-12 使用led串照明空间的方法和装置

Country Status (8)

Country Link
US (2) US9313848B2 (cg-RX-API-DMAC7.html)
EP (2) EP2687065B1 (cg-RX-API-DMAC7.html)
JP (1) JP6029025B2 (cg-RX-API-DMAC7.html)
CN (1) CN103444263B (cg-RX-API-DMAC7.html)
BR (1) BR112013023560A2 (cg-RX-API-DMAC7.html)
ES (1) ES2717892T3 (cg-RX-API-DMAC7.html)
RU (1) RU2622036C2 (cg-RX-API-DMAC7.html)
WO (1) WO2012127354A1 (cg-RX-API-DMAC7.html)

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US9232590B2 (en) 2009-08-14 2016-01-05 Once Innovations, Inc. Driving circuitry for LED lighting with reduced total harmonic distortion
US9433046B2 (en) 2011-01-21 2016-08-30 Once Innovations, Inc. Driving circuitry for LED lighting with reduced total harmonic distortion
US9380665B2 (en) 2009-08-14 2016-06-28 Once Innovations, Inc. Spectral shift control for dimmable AC LED lighting
US8373363B2 (en) 2009-08-14 2013-02-12 Once Innovations, Inc. Reduction of harmonic distortion for LED loads
US9482397B2 (en) 2010-03-17 2016-11-01 Once Innovations, Inc. Light sources adapted to spectral sensitivity of diurnal avians and humans
US9255674B2 (en) 2012-10-04 2016-02-09 Once Innovations, Inc. Method of manufacturing a light emitting diode lighting assembly
CN104969663B (zh) * 2013-02-05 2017-06-23 株式会社流明斯 Led照明装置
JP2014186964A (ja) * 2013-03-25 2014-10-02 Toshiba Lighting & Technology Corp 照明制御システム及び照明制御方法
WO2015010974A1 (en) * 2013-07-24 2015-01-29 Koninklijke Philips N.V. Lighting device for adjusting a light colour separately within several zones
CN109600884B (zh) 2013-08-02 2021-02-12 昕诺飞北美公司 对家畜进行照明的系统和方法
WO2015105823A1 (en) 2014-01-07 2015-07-16 Once Innovations, Inc. System and method of enhancing swine reproduction
US9247603B2 (en) 2014-02-11 2016-01-26 Once Innovations, Inc. Shunt regulator for spectral shift controlled light source
US9572212B2 (en) * 2014-05-21 2017-02-14 Lumens Co., Ltd. LED lighting device using AC power supply
ES2627768T3 (es) * 2014-06-17 2017-07-31 Philips Lighting Holding B.V. Circuito de control dinámico
JP6403494B2 (ja) * 2014-08-26 2018-10-10 シチズン時計株式会社 Ｌｅｄ駆動回路
US9844117B2 (en) * 2014-08-28 2017-12-12 Microchip Technology Incorporated Apparatus and method for LED running light control and status
JP6455785B2 (ja) * 2015-03-26 2019-01-23 パナソニックＩｐマネジメント株式会社 照明装置及び照明器具
US10257907B2 (en) * 2015-06-25 2019-04-09 Signify Holding B.V. LED lighting module
WO2017172869A1 (en) 2016-03-29 2017-10-05 Zdenko Grajcar System and method of illuminating livestock
US10314125B2 (en) 2016-09-30 2019-06-04 Once Innovations, Inc. Dimmable analog AC circuit
CN120917872A (zh) * 2023-03-16 2025-11-07 昕诺飞控股有限公司 由通过调光接口进行并联串切换实现的效率优化

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5833355A (en) * 1996-12-06 1998-11-10 Dialight Corporation Led illuminated lamp assembly
FR2901956A1 (fr) * 2006-06-06 2007-12-07 Lyracom Sarl Procede de gestion de diodes electroluminescentes disposees en serie et lanterne incorporant des diodes electroluminescentes en serie
EP2254392A2 (en) * 2009-05-22 2010-11-24 Advanced Connectek Inc. AC LED module with an improved power factor

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DE10251133B3 (de) * 2002-10-31 2004-07-29 Gerd Reime Einrichtung zur Steuerung einer Beleuchtung, insbesondere für Fahrzeuginnenräume sowie Verfahren zu ihrer Steuerung
US6989807B2 (en) * 2003-05-19 2006-01-24 Add Microtech Corp. LED driving device
US7081722B1 (en) * 2005-02-04 2006-07-25 Kimlong Huynh Light emitting diode multiphase driver circuit and method
US8373366B2 (en) 2008-01-16 2013-02-12 Koninklijke Philips Electronics N.V. User interface for scene setting control with light balance
CN101940063A (zh) * 2008-02-06 2011-01-05 Nxp股份有限公司 光色可调性
JP5722519B2 (ja) 2008-02-29 2015-05-20 Idec株式会社 Ｌｅｄ天井照明装置
JP2010109168A (ja) * 2008-10-30 2010-05-13 Fuji Electric Systems Co Ltd Ｌｅｄ駆動装置、ｌｅｄ駆動方法および照明装置
CN102804923A (zh) 2009-06-11 2012-11-28 松下电器产业株式会社 照明装置和照明系统
DK2465329T3 (da) * 2009-08-14 2020-01-27 Signify North America Corp Spektral forskydningsstyring til vekselstrøms-led-belysning som kan dæmpes
TW201111931A (en) 2009-09-18 2011-04-01 Starchips Technology Inc Lighting apparatus and method for using the same
EP2385748A1 (en) 2010-05-03 2011-11-09 GE Investment Co., Ltd. AC LED apparatus
KR100997050B1 (ko) * 2010-05-06 2010-11-29 주식회사 티엘아이 광량을 향상시키는 엘이디 조명 장치
BR112014016430A8 (pt) * 2012-01-06 2017-07-04 Koninklijke Philips Nv método para dimerizar suavemente uma fonte de luz de estado sólido, sistema para controlar um nível de luz emitida por uma fonte de luz de estado sólido em resposta a um dimmer, e meio legível por computador armazenando o código de computador
US9474122B2 (en) * 2012-11-06 2016-10-18 Koninklijke Philips N.V. Circuit arrangement and led lamp comprising the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5833355A (en) * 1996-12-06 1998-11-10 Dialight Corporation Led illuminated lamp assembly
FR2901956A1 (fr) * 2006-06-06 2007-12-07 Lyracom Sarl Procede de gestion de diodes electroluminescentes disposees en serie et lanterne incorporant des diodes electroluminescentes en serie
EP2254392A2 (en) * 2009-05-22 2010-11-24 Advanced Connectek Inc. AC LED module with an improved power factor

Also Published As

Publication number Publication date
ES2717892T3 (es) 2019-06-26
CN103444263A (zh) 2013-12-11
JP6029025B2 (ja) 2016-11-24
RU2013146552A (ru) 2015-04-27
EP3490342A1 (en) 2019-05-29
BR112013023560A2 (pt) 2016-12-06
EP3490342B1 (en) 2020-07-15
US20160219665A1 (en) 2016-07-28
US20130342120A1 (en) 2013-12-26
US9820348B2 (en) 2017-11-14
EP2687065B1 (en) 2019-01-02
US9313848B2 (en) 2016-04-12
RU2622036C2 (ru) 2017-06-09
WO2012127354A1 (en) 2012-09-27
EP2687065A1 (en) 2014-01-22
JP2014513383A (ja) 2014-05-29

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Effective date of registration: 20170314

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

TR01 Transfer of patent right
CP03 Change of name, title or address

Address after: Eindhoven

Patentee after: Signify Holdings Ltd.

Address before: The city of Eindhoven in Holland

Patentee before: PHILIPS LIGHTING HOLDING B.V.

CP03 Change of name, title or address