CN101480104A - 驱动光源阵列的方法和设备 - Google Patents
驱动光源阵列的方法和设备 Download PDFInfo
- Publication number
- CN101480104A CN101480104A CNA2007800236065A CN200780023606A CN101480104A CN 101480104 A CN101480104 A CN 101480104A CN A2007800236065 A CNA2007800236065 A CN A2007800236065A CN 200780023606 A CN200780023606 A CN 200780023606A CN 101480104 A CN101480104 A CN 101480104A
- Authority
- CN
- China
- Prior art keywords
- signal
- light source
- bus
- frequency
- switching frequency
- Prior art date
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title description 2
- 239000003086 colorant Substances 0.000 claims abstract description 6
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 230000004044 response Effects 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000000295 complement effect Effects 0.000 claims 1
- 238000005286 illumination Methods 0.000 abstract 1
- 230000008859 change Effects 0.000 description 3
- 108700041286 delta Proteins 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Images
Classifications
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- 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
- H05B47/175—Controlling the light source by remote control
- H05B47/185—Controlling the light source by remote control via power line carrier transmission
-
- 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]
- H05B45/10—Controlling the intensity 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]
- H05B45/20—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
- H05B45/305—Frequency-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
- H05B45/37—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
- 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
- H05B47/155—Coordinated control of two or more 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]
- H05B45/30—Driver circuits
- H05B45/37—Converter circuits
- H05B45/3725—Switched mode power supply [SMPS]
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
-
- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
- Led Devices (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06115984.4 | 2006-06-23 | ||
EP06115984 | 2006-06-23 | ||
PCT/IB2007/052404 WO2008007268A2 (en) | 2006-06-23 | 2007-06-21 | Method and device for driving an array of light sources |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101480104A true CN101480104A (zh) | 2009-07-08 |
CN101480104B CN101480104B (zh) | 2011-03-09 |
Family
ID=38923626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800236065A Expired - Fee Related CN101480104B (zh) | 2006-06-23 | 2007-06-21 | 驱动光源阵列的方法和设备 |
Country Status (11)
Country | Link |
---|---|
US (1) | US7982414B2 (zh) |
EP (1) | EP2036406B1 (zh) |
JP (1) | JP5198442B2 (zh) |
KR (1) | KR101303360B1 (zh) |
CN (1) | CN101480104B (zh) |
AT (1) | ATE505057T1 (zh) |
DE (1) | DE602007013754D1 (zh) |
NO (1) | NO20090324L (zh) |
RU (1) | RU2009102052A (zh) |
TW (1) | TWI441564B (zh) |
WO (1) | WO2008007268A2 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101827474A (zh) * | 2009-07-10 | 2010-09-08 | 深圳茂硕电源科技股份有限公司 | 电力载波无级调光led多路驱动恒流系统及控制器 |
CN102484928A (zh) * | 2009-09-14 | 2012-05-30 | 皇家飞利浦电子股份有限公司 | 编码的光传送和接收 |
CN103023354A (zh) * | 2011-09-21 | 2013-04-03 | 东芝照明技术株式会社 | 电源装置及照明装置 |
CN103517513A (zh) * | 2012-06-14 | 2014-01-15 | 松下电器产业株式会社 | 照明系统 |
CN106793316A (zh) * | 2016-12-29 | 2017-05-31 | 佛山亚图信息技术有限公司 | 基于poe技术多颜色led灯控制系统及其方法 |
Families Citing this family (50)
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US20050259424A1 (en) | 2004-05-18 | 2005-11-24 | Zampini Thomas L Ii | Collimating and controlling light produced by light emitting diodes |
US7766511B2 (en) | 2006-04-24 | 2010-08-03 | Integrated Illumination Systems | LED light fixture |
US7729941B2 (en) | 2006-11-17 | 2010-06-01 | Integrated Illumination Systems, Inc. | Apparatus and method of using lighting systems to enhance brand recognition |
US8013538B2 (en) | 2007-01-26 | 2011-09-06 | Integrated Illumination Systems, Inc. | TRI-light |
US8742686B2 (en) | 2007-09-24 | 2014-06-03 | Integrated Illumination Systems, Inc. | Systems and methods for providing an OEM level networked lighting system |
DE102008018393A1 (de) * | 2008-04-11 | 2009-10-15 | Osram Gesellschaft mit beschränkter Haftung | Verfahren zum Betreiben einer Lichtquelle, Lichtquelle und Netzteil |
US8255487B2 (en) * | 2008-05-16 | 2012-08-28 | Integrated Illumination Systems, Inc. | Systems and methods for communicating in a lighting network |
JP2010092602A (ja) | 2008-10-03 | 2010-04-22 | Koito Mfg Co Ltd | 発光制御装置 |
US8536796B2 (en) * | 2008-10-21 | 2013-09-17 | Koninklijke Philips N.V. | Light emitting diode driving apparatus |
DE102008055798A1 (de) * | 2008-11-04 | 2010-05-06 | Werma Holding Gmbh + Co. Kg | Warnleuchte mit einer Sockeleinheit und wenigstens einer Leuchteinheit |
US8585245B2 (en) | 2009-04-23 | 2013-11-19 | Integrated Illumination Systems, Inc. | Systems and methods for sealing a lighting fixture |
US8427063B2 (en) * | 2009-07-29 | 2013-04-23 | Vektrex Electronic Systems, Inc. | Multicolor LED sequencer |
TWI542248B (zh) * | 2009-10-14 | 2016-07-11 | 國家半導體公司 | 供發光二極體驅動器所使用之改良效能的調光解碼器 |
DE102010031244B4 (de) * | 2010-03-19 | 2023-01-12 | Tridonic Ag | Modulares LED-Beleuchtungssystem |
EP2564670A4 (en) * | 2010-04-30 | 2017-05-24 | Marvell World Trade Ltd. | System and method of tuning current for leds |
DE102010032511B4 (de) * | 2010-07-28 | 2017-11-23 | Osram Gmbh | Verfahren zum Betreiben von Leuchten |
DE102010054784A1 (de) * | 2010-08-31 | 2012-03-01 | Cp Electronics Gmbh | Leuchtensystem |
BR112013012675B1 (pt) | 2010-11-25 | 2020-12-01 | Signify Holding B.V. | sistema de iluminação |
EP2466996A3 (de) * | 2010-12-16 | 2015-04-15 | CP electronics GmbH | Leuchtensystem |
DE102010055296A1 (de) * | 2010-12-21 | 2012-06-21 | Elmar Leson | Leuchtmittel mit Farbortdimmung |
US9066381B2 (en) | 2011-03-16 | 2015-06-23 | Integrated Illumination Systems, Inc. | System and method for low level dimming |
US9967940B2 (en) | 2011-05-05 | 2018-05-08 | Integrated Illumination Systems, Inc. | Systems and methods for active thermal management |
US20150237700A1 (en) | 2011-07-26 | 2015-08-20 | Hunter Industries, Inc. | Systems and methods to control color and brightness of lighting devices |
US8710770B2 (en) | 2011-07-26 | 2014-04-29 | Hunter Industries, Inc. | Systems and methods for providing power and data to lighting devices |
US10874003B2 (en) | 2011-07-26 | 2020-12-22 | Hunter Industries, Inc. | Systems and methods for providing power and data to devices |
US11917740B2 (en) | 2011-07-26 | 2024-02-27 | Hunter Industries, Inc. | Systems and methods for providing power and data to devices |
US9609720B2 (en) | 2011-07-26 | 2017-03-28 | Hunter Industries, Inc. | Systems and methods for providing power and data to lighting devices |
US9521725B2 (en) | 2011-07-26 | 2016-12-13 | Hunter Industries, Inc. | Systems and methods for providing power and data to lighting devices |
DE102012100762A1 (de) * | 2012-01-31 | 2013-08-01 | Osram Opto Semiconductors Gmbh | Verfahren zum Betrieb eines optoelektronischen Annäherungssensors und optoelektronischer Annäherungssensor |
FR2986936B1 (fr) * | 2012-02-13 | 2015-03-20 | Valeo Illuminacion | Procede et dispositif de commande d'une pluralite de fonctions d'eclairage/signalisation |
US8894437B2 (en) | 2012-07-19 | 2014-11-25 | Integrated Illumination Systems, Inc. | Systems and methods for connector enabling vertical removal |
US9379578B2 (en) | 2012-11-19 | 2016-06-28 | Integrated Illumination Systems, Inc. | Systems and methods for multi-state power management |
US9420665B2 (en) | 2012-12-28 | 2016-08-16 | Integration Illumination Systems, Inc. | Systems and methods for continuous adjustment of reference signal to control chip |
US9485814B2 (en) | 2013-01-04 | 2016-11-01 | Integrated Illumination Systems, Inc. | Systems and methods for a hysteresis based driver using a LED as a voltage reference |
WO2014108870A2 (en) * | 2013-01-14 | 2014-07-17 | Koninklijke Philips N.V. | Lighting unit, lighting driver and system for detecting signaling transitions on line voltage and controlling dimming level of light source |
US9018854B2 (en) * | 2013-03-14 | 2015-04-28 | Biological Illumination, Llc | Lighting system with reduced physioneural compression and associate methods |
DE102013107899A1 (de) | 2013-07-24 | 2015-01-29 | Osram Opto Semiconductors Gmbh | Verfahren zum Betrieb eines optoelektronischen Annäherungssensors |
US10228711B2 (en) | 2015-05-26 | 2019-03-12 | Hunter Industries, Inc. | Decoder systems and methods for irrigation control |
US10918030B2 (en) | 2015-05-26 | 2021-02-16 | Hunter Industries, Inc. | Decoder systems and methods for irrigation control |
US10034355B2 (en) | 2015-05-28 | 2018-07-24 | Technical Consumer Products, Inc. | Driver circuit for providing constant voltage to an auxiliary circuit |
US10060599B2 (en) | 2015-05-29 | 2018-08-28 | Integrated Illumination Systems, Inc. | Systems, methods and apparatus for programmable light fixtures |
US10030844B2 (en) | 2015-05-29 | 2018-07-24 | Integrated Illumination Systems, Inc. | Systems, methods and apparatus for illumination using asymmetrical optics |
TWI572249B (zh) * | 2015-07-06 | 2017-02-21 | 樹德科技大學 | 積木式電路控制系統及方法 |
KR101685542B1 (ko) * | 2015-12-09 | 2016-12-12 | 현대자동차주식회사 | 턴 시그널용 제어기와 턴 시그널 제어 장치 및 그들의 제어 방법 |
KR20180037543A (ko) * | 2016-10-04 | 2018-04-12 | 삼성전자주식회사 | 음성 인식 전자 장치 |
JP6906190B2 (ja) * | 2017-03-01 | 2021-07-21 | パナソニックIpマネジメント株式会社 | 点灯装置、電子機器及び照明器具 |
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KR102543456B1 (ko) * | 2017-12-28 | 2023-06-14 | 에스엘 주식회사 | 차량용 램프 led 구동장치 |
US10801714B1 (en) | 2019-10-03 | 2020-10-13 | CarJamz, Inc. | Lighting device |
EP3937594A1 (de) | 2020-07-10 | 2022-01-12 | Big Dutchman International GmbH | Mehrkanal-lichtsteuerung |
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JP3987834B2 (ja) * | 2004-03-02 | 2007-10-10 | 日本無線株式会社 | 発光制御システム |
TWI277225B (en) * | 2005-08-03 | 2007-03-21 | Beyond Innovation Tech Co Ltd | Apparatus of light source and adjustable control circuit for LEDs |
US7317288B2 (en) * | 2005-09-02 | 2008-01-08 | Au Optronics Corporation | Controlling method and system for LED-based backlighting source |
-
2007
- 2007-06-21 KR KR1020097001463A patent/KR101303360B1/ko not_active IP Right Cessation
- 2007-06-21 JP JP2009516049A patent/JP5198442B2/ja not_active Expired - Fee Related
- 2007-06-21 CN CN2007800236065A patent/CN101480104B/zh not_active Expired - Fee Related
- 2007-06-21 US US12/306,008 patent/US7982414B2/en not_active Expired - Fee Related
- 2007-06-21 AT AT07825830T patent/ATE505057T1/de not_active IP Right Cessation
- 2007-06-21 RU RU2009102052/07A patent/RU2009102052A/ru not_active Application Discontinuation
- 2007-06-21 EP EP07825830A patent/EP2036406B1/en not_active Not-in-force
- 2007-06-21 DE DE602007013754T patent/DE602007013754D1/de active Active
- 2007-06-21 WO PCT/IB2007/052404 patent/WO2008007268A2/en active Application Filing
- 2007-06-22 TW TW096122541A patent/TWI441564B/zh not_active IP Right Cessation
-
2009
- 2009-01-22 NO NO20090324A patent/NO20090324L/no not_active Application Discontinuation
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101827474A (zh) * | 2009-07-10 | 2010-09-08 | 深圳茂硕电源科技股份有限公司 | 电力载波无级调光led多路驱动恒流系统及控制器 |
CN102484928A (zh) * | 2009-09-14 | 2012-05-30 | 皇家飞利浦电子股份有限公司 | 编码的光传送和接收 |
CN102484928B (zh) * | 2009-09-14 | 2015-01-28 | 皇家飞利浦电子股份有限公司 | 编码的光传送和接收 |
CN103023354A (zh) * | 2011-09-21 | 2013-04-03 | 东芝照明技术株式会社 | 电源装置及照明装置 |
CN103517513A (zh) * | 2012-06-14 | 2014-01-15 | 松下电器产业株式会社 | 照明系统 |
CN103517513B (zh) * | 2012-06-14 | 2015-05-27 | 松下电器产业株式会社 | 照明系统 |
CN106793316A (zh) * | 2016-12-29 | 2017-05-31 | 佛山亚图信息技术有限公司 | 基于poe技术多颜色led灯控制系统及其方法 |
CN106793316B (zh) * | 2016-12-29 | 2018-07-31 | 佛山亚图信息技术有限公司 | 基于poe技术多颜色led灯控制系统及其方法 |
Also Published As
Publication number | Publication date |
---|---|
TW200810610A (en) | 2008-02-16 |
JP2009541929A (ja) | 2009-11-26 |
RU2009102052A (ru) | 2010-07-27 |
DE602007013754D1 (de) | 2011-05-19 |
EP2036406B1 (en) | 2011-04-06 |
US20090278473A1 (en) | 2009-11-12 |
KR20090026806A (ko) | 2009-03-13 |
EP2036406A2 (en) | 2009-03-18 |
US7982414B2 (en) | 2011-07-19 |
NO20090324L (no) | 2009-03-18 |
WO2008007268A3 (en) | 2008-06-19 |
JP5198442B2 (ja) | 2013-05-15 |
ATE505057T1 (de) | 2011-04-15 |
CN101480104B (zh) | 2011-03-09 |
KR101303360B1 (ko) | 2013-09-03 |
TWI441564B (zh) | 2014-06-11 |
WO2008007268A2 (en) | 2008-01-17 |
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