CN102017796A - 发光二极管系统 - Google Patents
发光二极管系统 Download PDFInfo
- Publication number
- CN102017796A CN102017796A CN2009801161436A CN200980116143A CN102017796A CN 102017796 A CN102017796 A CN 102017796A CN 2009801161436 A CN2009801161436 A CN 2009801161436A CN 200980116143 A CN200980116143 A CN 200980116143A CN 102017796 A CN102017796 A CN 102017796A
- Authority
- CN
- China
- Prior art keywords
- fluorescent lamp
- light
- emitting diode
- luminescent system
- circuit
- 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
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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
- 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
- H05B45/3578—Emulating the electrical or functional characteristics of discharge lamps
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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
- 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]
- H05B45/10—Controlling the intensity of the light
- H05B45/14—Controlling the intensity of the light using electrical feedback from LEDs or from LED modules
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- 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]
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Led Device Packages (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08103824 | 2008-05-05 | ||
EP08103824.2 | 2008-05-05 | ||
PCT/IB2009/051745 WO2009136322A1 (en) | 2008-05-05 | 2009-04-29 | Light emitting diode system |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102017796A true CN102017796A (zh) | 2011-04-13 |
CN102017796B CN102017796B (zh) | 2013-06-19 |
Family
ID=41111017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009801161436A Active CN102017796B (zh) | 2008-05-05 | 2009-04-29 | 发光二极管系统 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8664892B2 (zh) |
EP (1) | EP2274956B1 (zh) |
JP (1) | JP5480250B2 (zh) |
CN (1) | CN102017796B (zh) |
AT (1) | ATE535131T1 (zh) |
BR (1) | BRPI0908302A2 (zh) |
TW (1) | TWI475926B (zh) |
WO (1) | WO2009136322A1 (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103945592A (zh) * | 2013-01-21 | 2014-07-23 | 朗捷科技股份有限公司 | 可相容于具预热电流的电子安定器的led灯管 |
CN104202863A (zh) * | 2013-12-26 | 2014-12-10 | 王兴利 | 一种可与传统荧光灯镇流器兼容的led电源电路 |
CN104272869A (zh) * | 2012-05-03 | 2015-01-07 | 皇家飞利浦有限公司 | 荧光镇流器和led之间的转换电路 |
WO2015157906A1 (zh) * | 2014-04-15 | 2015-10-22 | 邓树兴 | 利用荧光灯电子镇流器驱动的led日光灯管和照明灯具 |
CN105359625A (zh) * | 2013-07-05 | 2016-02-24 | 皇家飞利浦有限公司 | 用于将驱动器设备连接到外部电源以便驱动负载尤其是led单元的连接电路 |
CN105359626A (zh) * | 2013-07-11 | 2016-02-24 | 通用电气公司 | 用于线性荧光灯的发光二极管(led)灯置换驱动器 |
CN110121229A (zh) * | 2015-03-26 | 2019-08-13 | 硅山有限公司 | Led照明系统 |
Families Citing this family (44)
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US9078309B2 (en) * | 2008-10-16 | 2015-07-07 | Kumho Electric Inc. | LED fluorescent lamp |
WO2011063302A2 (en) | 2009-11-19 | 2011-05-26 | ElectraLED Inc. | Fluorescent light fixture assembly with led lighting element and converter modules |
JP2011198696A (ja) * | 2010-03-23 | 2011-10-06 | Panasonic Electric Works Co Ltd | Ledランプ、点灯装置および照明装置 |
DE102010003266A1 (de) * | 2010-03-25 | 2011-09-29 | Osram Gesellschaft mit beschränkter Haftung | Schaltungsanordnung zum Betreiben einer Retrofitlampe und Retrofitlampe |
DE102010015613A1 (de) * | 2010-04-19 | 2011-10-20 | Larsen Indoor Light Concept Gmbh & Co. Kg | LED-Lampe und Leuchte |
JP5498240B2 (ja) * | 2010-04-26 | 2014-05-21 | パナソニック株式会社 | 光源モジュール、点灯装置およびそれを用いた照明器具 |
TWI466592B (zh) * | 2010-11-08 | 2014-12-21 | Advanced Connectek Inc | Light-emitting element lamp circuit |
EP2477456B1 (en) * | 2011-01-14 | 2016-04-06 | Ontopx LED GmbH | Drive circuit for light-emitting diode array |
US10178723B2 (en) | 2011-06-03 | 2019-01-08 | Cree, Inc. | Systems and methods for controlling solid state lighting devices and lighting apparatus incorporating such systems and/or methods |
US10098197B2 (en) * | 2011-06-03 | 2018-10-09 | Cree, Inc. | Lighting devices with individually compensating multi-color clusters |
US20130038230A1 (en) * | 2011-03-11 | 2013-02-14 | Nularis Inc. | Method and apparatus to facilitate coupling an led-based lamp to a fluorescent light fixture |
DE102011005968A1 (de) * | 2011-03-23 | 2012-09-27 | Osram Ag | Beleuchtungsvorrichtung mit mindestens einer LED |
EP2692208B1 (en) * | 2011-03-30 | 2019-11-27 | Signify Holding B.V. | Interface circuit |
JP5830986B2 (ja) | 2011-07-06 | 2015-12-09 | 株式会社リコー | 点灯制御回路及びその点灯制御回路を用いた照明灯及びその照明灯を用いた照明器具 |
GB2495976A (en) * | 2011-10-27 | 2013-05-01 | David John Powell | Direct replacement of an electronically ballasted fluorescent tube with light emitting diodes |
US8899787B2 (en) * | 2011-11-02 | 2014-12-02 | Tsmc Solid State Lighting Ltd. | Thermal protection structure for multi-junction LED module |
US10043960B2 (en) | 2011-11-15 | 2018-08-07 | Cree, Inc. | Light emitting diode (LED) packages and related methods |
US9137866B2 (en) | 2011-12-12 | 2015-09-15 | Cree, Inc. | Emergency lighting conversion for LED strings |
US9871404B2 (en) | 2011-12-12 | 2018-01-16 | Cree, Inc. | Emergency lighting devices with LED strings |
US10117295B2 (en) | 2013-01-24 | 2018-10-30 | Cree, Inc. | LED lighting apparatus for use with AC-output lighting ballasts |
US9526133B2 (en) | 2012-02-24 | 2016-12-20 | Philips Lighting Holding B.V. | LED retrofit lamp with shunt capacitors across rectifier diodes for use with a ballast |
KR101393687B1 (ko) | 2012-04-09 | 2014-05-13 | 가부시키 가이샤 엠.시스템 키켄 | Led 램프 및 그 led 램프를 포함한 조명 장치 |
US8618746B1 (en) * | 2012-06-11 | 2013-12-31 | Great Eagle Lighting Corporation | LED ballast controller device |
EP2873298B1 (en) | 2012-07-11 | 2018-12-19 | Philips Lighting Holding B.V. | Driver circuit between fluorescent ballast and led |
TWI401991B (zh) * | 2012-07-17 | 2013-07-11 | Geometek Applic Engineering Co Ltd | 一種介於直流發光元件與安定器之間的電源轉換裝置 |
US9204504B2 (en) | 2012-09-17 | 2015-12-01 | Energy Focus, Inc. | LED lamp system |
US9439249B2 (en) | 2013-01-24 | 2016-09-06 | Cree, Inc. | LED lighting apparatus for use with AC-output lighting ballasts |
US10104723B2 (en) * | 2013-01-24 | 2018-10-16 | Cree, Inc. | Solid-state lighting apparatus with filament imitation for use with florescent ballasts |
US10045406B2 (en) | 2013-01-24 | 2018-08-07 | Cree, Inc. | Solid-state lighting apparatus for use with fluorescent ballasts |
DK3028543T3 (en) | 2013-07-30 | 2018-04-16 | Philips Lighting Holding Bv | LED REPLACEMENT LAMP FOR SAFE FUNCTION FUNCTION |
EP2922369A1 (en) * | 2014-03-18 | 2015-09-23 | Laurence P. Sadwick | Fluorescent lamp LED replacement |
WO2015154015A2 (en) * | 2014-04-03 | 2015-10-08 | Dfx: Sound Vision | Led lighting incorporating dmx communication |
US10959313B2 (en) | 2014-04-03 | 2021-03-23 | Mike Bovino | LED lighting incorporating DMX communication |
US10935224B2 (en) | 2014-04-03 | 2021-03-02 | Mike Bovino | LED lighting incorporating DMX communication |
US9557044B2 (en) | 2014-10-20 | 2017-01-31 | Energy Focus, Inc. | LED lamp with dual mode operation |
CN107211498A (zh) * | 2015-02-03 | 2017-09-26 | 飞利浦照明控股有限公司 | 用于改装led管的灯丝单元 |
US10123381B2 (en) | 2015-03-16 | 2018-11-06 | Philips Lighting Holding B.V. | Filament circuit for lamp powered via ballast |
HUE054457T2 (hu) * | 2015-03-26 | 2021-09-28 | Silicon Hill Bv | LED-es világítási rendszer |
EP3086623B1 (en) * | 2015-04-21 | 2020-10-21 | Wiva Group S.P.A. | Device for the replacement of one or more pairs of linear fluorescent tubes installed in a luminaire and wired with magnetic conventional control gear and luminaire comprising the same |
TWI602470B (zh) * | 2016-05-20 | 2017-10-11 | 國立虎尾科技大學 | 多燈管型態螢光燈/發光二極體燈通用型照明驅動電路 |
US9674910B1 (en) * | 2016-06-21 | 2017-06-06 | Alfasemi Inc. | Filament simulation circuit for LED tube |
CN109819543A (zh) | 2017-11-21 | 2019-05-28 | 通用电气照明解决方案有限公司 | Led照明组件及其驱动电路 |
CN208871362U (zh) * | 2018-10-09 | 2019-05-17 | 达市多科技有限公司 | 一种利用交流升压驱动的led发光装置 |
CN111343759B (zh) * | 2020-03-30 | 2022-06-10 | 晨辉光宝科技股份有限公司 | Led驱动电路、灯管和照明装置 |
Citations (4)
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DE202006006417U1 (de) * | 2006-04-19 | 2006-11-02 | BÖCKLE, Reinhard | Elektronische Betriebsgeräte mit automatischer Leuchtmittelerkennung von Leuchtstofflampen oder LED's |
WO2007092003A1 (en) * | 2006-02-07 | 2007-08-16 | Denovo Lighting, L.L.C. | Power controls for tube mounted leds with ballast |
US20070223225A1 (en) * | 2006-03-22 | 2007-09-27 | Yashima Dengyo Co., Ltd. | LED Lighting Unit Applied to a Fluorescent Lighting Fixture |
EP1860370A1 (en) * | 2006-08-23 | 2007-11-28 | MoMo Alliance Co.Ltd. | Illumination device |
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US6570505B1 (en) | 1997-12-30 | 2003-05-27 | Gelcore Llc | LED lamp with a fault-indicating impedance-changing circuit |
DE60017709T2 (de) | 1999-11-19 | 2006-04-06 | Gelcore Co., Lachine | Anordnung zur Fernüberwachung von Led Leuchten |
US6359387B1 (en) | 2000-08-31 | 2002-03-19 | Philips Electronics North America Corporation | Gas-discharge lamp type recognition based on built-in lamp electrical properties |
JP2002093587A (ja) * | 2000-09-13 | 2002-03-29 | Hiroshi Noji | Led輝度調整装置 |
US6936968B2 (en) | 2001-11-30 | 2005-08-30 | Mule Lighting, Inc. | Retrofit light emitting diode tube |
US6860628B2 (en) * | 2002-07-17 | 2005-03-01 | Jonas J. Robertson | LED replacement for fluorescent lighting |
US7067992B2 (en) * | 2002-11-19 | 2006-06-27 | Denovo Lighting, Llc | Power controls for tube mounted LEDs with ballast |
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JP2009245790A (ja) * | 2008-03-31 | 2009-10-22 | Nippon Telegr & Teleph Corp <Ntt> | 照明装置 |
-
2009
- 2009-04-29 WO PCT/IB2009/051745 patent/WO2009136322A1/en active Application Filing
- 2009-04-29 BR BRPI0908302-2A patent/BRPI0908302A2/pt not_active Application Discontinuation
- 2009-04-29 AT AT09742495T patent/ATE535131T1/de active
- 2009-04-29 CN CN2009801161436A patent/CN102017796B/zh active Active
- 2009-04-29 US US12/990,516 patent/US8664892B2/en active Active
- 2009-04-29 JP JP2011506818A patent/JP5480250B2/ja active Active
- 2009-04-29 EP EP09742495A patent/EP2274956B1/en active Active
- 2009-05-04 TW TW098114744A patent/TWI475926B/zh active
Patent Citations (4)
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WO2007092003A1 (en) * | 2006-02-07 | 2007-08-16 | Denovo Lighting, L.L.C. | Power controls for tube mounted leds with ballast |
US20070223225A1 (en) * | 2006-03-22 | 2007-09-27 | Yashima Dengyo Co., Ltd. | LED Lighting Unit Applied to a Fluorescent Lighting Fixture |
DE202006006417U1 (de) * | 2006-04-19 | 2006-11-02 | BÖCKLE, Reinhard | Elektronische Betriebsgeräte mit automatischer Leuchtmittelerkennung von Leuchtstofflampen oder LED's |
EP1860370A1 (en) * | 2006-08-23 | 2007-11-28 | MoMo Alliance Co.Ltd. | Illumination device |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104272869A (zh) * | 2012-05-03 | 2015-01-07 | 皇家飞利浦有限公司 | 荧光镇流器和led之间的转换电路 |
CN104272869B (zh) * | 2012-05-03 | 2018-06-29 | 飞利浦照明控股有限公司 | 荧光镇流器和led之间的转换电路 |
CN103945592A (zh) * | 2013-01-21 | 2014-07-23 | 朗捷科技股份有限公司 | 可相容于具预热电流的电子安定器的led灯管 |
CN105359625A (zh) * | 2013-07-05 | 2016-02-24 | 皇家飞利浦有限公司 | 用于将驱动器设备连接到外部电源以便驱动负载尤其是led单元的连接电路 |
CN105359625B (zh) * | 2013-07-05 | 2017-09-05 | 飞利浦照明控股有限公司 | 用于将驱动器设备连接到外部电源以便驱动负载尤其是led单元的连接电路 |
CN105359626A (zh) * | 2013-07-11 | 2016-02-24 | 通用电气公司 | 用于线性荧光灯的发光二极管(led)灯置换驱动器 |
CN110636663A (zh) * | 2013-07-11 | 2019-12-31 | 通用电气公司 | 用于线性荧光灯的发光二极管(led)灯置换驱动器 |
CN104202863A (zh) * | 2013-12-26 | 2014-12-10 | 王兴利 | 一种可与传统荧光灯镇流器兼容的led电源电路 |
WO2015157906A1 (zh) * | 2014-04-15 | 2015-10-22 | 邓树兴 | 利用荧光灯电子镇流器驱动的led日光灯管和照明灯具 |
CN110121229A (zh) * | 2015-03-26 | 2019-08-13 | 硅山有限公司 | Led照明系统 |
CN110121229B (zh) * | 2015-03-26 | 2021-08-27 | 硅山有限公司 | Led照明系统 |
Also Published As
Publication number | Publication date |
---|---|
US20110043136A1 (en) | 2011-02-24 |
JP2011520255A (ja) | 2011-07-14 |
JP5480250B2 (ja) | 2014-04-23 |
EP2274956A1 (en) | 2011-01-19 |
EP2274956B1 (en) | 2011-11-23 |
TW200952551A (en) | 2009-12-16 |
CN102017796B (zh) | 2013-06-19 |
WO2009136322A1 (en) | 2009-11-12 |
US8664892B2 (en) | 2014-03-04 |
ATE535131T1 (de) | 2011-12-15 |
TWI475926B (zh) | 2015-03-01 |
BRPI0908302A2 (pt) | 2015-07-21 |
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