JP5935063B2 - 調光可能照明システム - Google Patents
調光可能照明システム Download PDFInfo
- Publication number
- JP5935063B2 JP5935063B2 JP2012532598A JP2012532598A JP5935063B2 JP 5935063 B2 JP5935063 B2 JP 5935063B2 JP 2012532598 A JP2012532598 A JP 2012532598A JP 2012532598 A JP2012532598 A JP 2012532598A JP 5935063 B2 JP5935063 B2 JP 5935063B2
- Authority
- JP
- Japan
- Prior art keywords
- dimmer
- setpoint
- circuit
- value
- current
- 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.)
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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
- H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
- H05B39/04—Controlling
- H05B39/041—Controlling the light-intensity of the source
- H05B39/044—Controlling the light-intensity of the source continuously
-
- 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]
- H05B45/30—Driver circuits
- H05B45/37—Converter circuits
- H05B45/3725—Switched mode power supply [SMPS]
- H05B45/38—Switched mode power supply [SMPS] using boost topology
-
- 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
-
- 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
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24948309P | 2009-10-07 | 2009-10-07 | |
US61/249,483 | 2009-10-07 | ||
PCT/EP2010/065036 WO2011042510A2 (en) | 2009-10-07 | 2010-10-07 | Dimmable lighting system |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016077619A Division JP6541606B2 (ja) | 2009-10-07 | 2016-04-07 | 調光可能照明システム |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2013507729A JP2013507729A (ja) | 2013-03-04 |
JP2013507729A5 JP2013507729A5 (zh) | 2015-11-26 |
JP5935063B2 true JP5935063B2 (ja) | 2016-06-15 |
Family
ID=43304213
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012532598A Active JP5935063B2 (ja) | 2009-10-07 | 2010-10-07 | 調光可能照明システム |
JP2016077619A Active JP6541606B2 (ja) | 2009-10-07 | 2016-04-07 | 調光可能照明システム |
JP2019058013A Active JP6921138B2 (ja) | 2009-10-07 | 2019-03-26 | 調光可能照明システム |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016077619A Active JP6541606B2 (ja) | 2009-10-07 | 2016-04-07 | 調光可能照明システム |
JP2019058013A Active JP6921138B2 (ja) | 2009-10-07 | 2019-03-26 | 調光可能照明システム |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2486776A2 (zh) |
JP (3) | JP5935063B2 (zh) |
KR (1) | KR20120082912A (zh) |
CN (1) | CN102648664B (zh) |
GB (1) | GB2475127A (zh) |
TW (1) | TW201129253A (zh) |
WO (1) | WO2011042510A2 (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8179058B1 (en) * | 2011-05-13 | 2012-05-15 | Lumenpulse Lighting, Inc. | Determine a setting of a TRIAC dimmer through induced relaxation oscillation |
JP2015512118A (ja) | 2012-02-01 | 2015-04-23 | コーニンクレッカ フィリップス エヌ ヴェ | ドライバデバイスと、負荷、特にledユニットを駆動するための駆動方法 |
EP3716734B1 (en) * | 2012-05-18 | 2022-01-26 | Silergy Semiconductor (Hong Kong) Limited | A control circuit for a phase-cut dimmer |
JP2013243069A (ja) * | 2012-05-22 | 2013-12-05 | Shihen Tech Corp | 照明用直流電源装置および照明用器具 |
KR101433160B1 (ko) * | 2012-10-10 | 2014-08-26 | 세영정보통신(주) | 블록형 led모듈 |
EP2741587B1 (fr) * | 2012-12-04 | 2017-07-19 | Hager Controls SAS | Dispositif variateur de l'intensité de la lumière dans des charges lumineuses |
WO2014087581A1 (ja) * | 2012-12-07 | 2014-06-12 | パナソニック株式会社 | 駆動回路、照明用光源、及び、照明装置 |
WO2014159456A1 (en) * | 2013-03-12 | 2014-10-02 | Power Integrations, Inc. | Integrated current controller for maintaining holding current of a dimmer circuit |
US9089012B2 (en) | 2013-05-24 | 2015-07-21 | Terralux, Inc. | Secondary-side sensing of phase-dimming signal |
US9648676B2 (en) | 2013-11-19 | 2017-05-09 | Power Integrations, Inc. | Bleeder circuit emulator for a power converter |
CN104052953B (zh) * | 2014-06-16 | 2017-04-12 | 苏州佳世达电通有限公司 | 显示器及其控制方法 |
CN110870385B (zh) * | 2017-07-07 | 2022-10-28 | 昕诺飞控股有限公司 | 照明驱动器、照明电路和驱动方法 |
CN108495411B (zh) * | 2018-04-04 | 2023-12-05 | 天津安健致远国际贸易有限公司 | 鞋灯控制电路及闪光鞋 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0646162B2 (ja) * | 1986-01-23 | 1994-06-15 | 矢崎総業株式会社 | 車両用電子メ−タの調光制御装置 |
JPH1145785A (ja) * | 1997-07-28 | 1999-02-16 | Matsushita Electric Works Ltd | 調光器 |
CA2536307C (en) * | 2004-05-19 | 2015-07-07 | Goeken Group Corp. | Dynamic snubbing for led lighting converter |
US7102902B1 (en) * | 2005-02-17 | 2006-09-05 | Ledtronics, Inc. | Dimmer circuit for LED |
JP4744966B2 (ja) * | 2005-07-26 | 2011-08-10 | パナソニック電工株式会社 | 発光ダイオード用直流電源装置およびそれを用いる照明器具 |
EP1920638B1 (en) * | 2005-09-03 | 2011-08-10 | Holdip Limited | Improvements to lighting systems |
JP2007095635A (ja) * | 2005-09-30 | 2007-04-12 | Yamaguchi Univ | 表示ディスプレイにおける照明装置の調光制御を行う方法及び装置 |
CN101001497B (zh) * | 2006-01-12 | 2011-07-27 | 普诚科技股份有限公司 | 萤光灯调光***、控制装置及其方法 |
US7902769B2 (en) * | 2006-01-20 | 2011-03-08 | Exclara, Inc. | Current regulator for modulating brightness levels of solid state lighting |
DE102006028670B4 (de) * | 2006-06-22 | 2018-10-25 | Tridonic Gmbh & Co Kg | Dimmbares Betriebsgerät mit interner Dimmkennlinie, Verfahren zur Kompensation von Toleranzen von durch ein Betriebsgerät angesteuerten Leuchtdioden und Verfahren zur Konfiguration eines Betriebsgeräts für Leuchtmittel |
CN200976693Y (zh) * | 2006-11-14 | 2007-11-14 | 叶道福 | 旋转调光器 |
US7633779B2 (en) * | 2007-01-31 | 2009-12-15 | Lighting Science Group Corporation | Method and apparatus for operating a light emitting diode with a dimmer |
US7667408B2 (en) * | 2007-03-12 | 2010-02-23 | Cirrus Logic, Inc. | Lighting system with lighting dimmer output mapping |
CN101184353B (zh) * | 2007-10-24 | 2011-05-11 | 李舒 | 无线电遥控地址可编程双向通信数字灯光控制*** |
JP4687735B2 (ja) * | 2008-03-24 | 2011-05-25 | 東芝ライテック株式会社 | 電源装置及び照明器具 |
US8212494B2 (en) * | 2008-04-04 | 2012-07-03 | Lemnis Lighting Patents Holding B.V. | Dimmer triggering circuit, dimmer system and dimmable device |
WO2010146529A1 (en) * | 2009-06-18 | 2010-12-23 | Koninklijke Philips Electronics N.V. | Power interface with leds for a triac dimmer |
US8264165B2 (en) * | 2009-06-30 | 2012-09-11 | Linear Technology Corporation | Method and system for dimming an offline LED driver |
-
2010
- 2010-10-07 KR KR1020127011827A patent/KR20120082912A/ko active Search and Examination
- 2010-10-07 TW TW099134165A patent/TW201129253A/zh unknown
- 2010-10-07 EP EP10771060A patent/EP2486776A2/en not_active Withdrawn
- 2010-10-07 JP JP2012532598A patent/JP5935063B2/ja active Active
- 2010-10-07 WO PCT/EP2010/065036 patent/WO2011042510A2/en active Application Filing
- 2010-10-07 GB GB1016908A patent/GB2475127A/en not_active Withdrawn
- 2010-10-07 CN CN201080055455.3A patent/CN102648664B/zh active Active
-
2016
- 2016-04-07 JP JP2016077619A patent/JP6541606B2/ja active Active
-
2019
- 2019-03-26 JP JP2019058013A patent/JP6921138B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
EP2486776A2 (en) | 2012-08-15 |
CN102648664B (zh) | 2015-04-22 |
JP2013507729A (ja) | 2013-03-04 |
TW201129253A (en) | 2011-08-16 |
WO2011042510A3 (en) | 2012-02-02 |
JP6921138B2 (ja) | 2021-08-18 |
WO2011042510A2 (en) | 2011-04-14 |
JP2019091727A (ja) | 2019-06-13 |
JP6541606B2 (ja) | 2019-07-10 |
JP2016146358A (ja) | 2016-08-12 |
GB2475127A (en) | 2011-05-11 |
KR20120082912A (ko) | 2012-07-24 |
CN102648664A (zh) | 2012-08-22 |
GB201016908D0 (en) | 2010-11-24 |
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