CN102648664A - 可调光的照明系统 - Google Patents
可调光的照明系统 Download PDFInfo
- Publication number
- CN102648664A CN102648664A CN2010800554553A CN201080055455A CN102648664A CN 102648664 A CN102648664 A CN 102648664A CN 2010800554553 A CN2010800554553 A CN 2010800554553A CN 201080055455 A CN201080055455 A CN 201080055455A CN 102648664 A CN102648664 A CN 102648664A
- Authority
- CN
- China
- Prior art keywords
- dimmer
- circuit
- point
- value
- point value
- 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
- 230000035945 sensitivity Effects 0.000 claims abstract description 9
- 230000000630 rising effect Effects 0.000 claims description 29
- 238000009527 percussion Methods 0.000 claims description 27
- 230000004044 response Effects 0.000 claims description 22
- 230000008859 change Effects 0.000 claims description 15
- 239000004065 semiconductor Substances 0.000 claims description 7
- 239000003990 capacitor Substances 0.000 description 31
- 230000001960 triggered effect Effects 0.000 description 15
- 230000000694 effects Effects 0.000 description 13
- 230000006870 function Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 7
- 230000003287 optical effect Effects 0.000 description 7
- 230000008447 perception Effects 0.000 description 5
- 230000009977 dual effect Effects 0.000 description 4
- 230000005669 field effect Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 102220265263 rs1449870708 Human genes 0.000 description 2
- 102220065682 rs77311724 Human genes 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 208000031361 Hiccup Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000000596 hypostatic effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 102220298895 rs1025502215 Human genes 0.000 description 1
- 102220090095 rs1042713 Human genes 0.000 description 1
- 102220260512 rs1192077362 Human genes 0.000 description 1
- 102220328798 rs138484229 Human genes 0.000 description 1
- 102220300875 rs1554026816 Human genes 0.000 description 1
- 102220279244 rs1555053901 Human genes 0.000 description 1
- 102220107651 rs1802645 Human genes 0.000 description 1
- 102220101549 rs199890548 Human genes 0.000 description 1
- 102220093060 rs201570725 Human genes 0.000 description 1
- 102220013433 rs35141404 Human genes 0.000 description 1
- 102220112179 rs3743602 Human genes 0.000 description 1
- 102220024172 rs397515479 Human genes 0.000 description 1
- 102220329137 rs577853522 Human genes 0.000 description 1
- 102220212642 rs747431847 Human genes 0.000 description 1
- 102220114731 rs748073251 Human genes 0.000 description 1
- 102220207670 rs748889500 Human genes 0.000 description 1
- 102220095230 rs776810546 Human genes 0.000 description 1
- 102220094030 rs778803692 Human genes 0.000 description 1
- 102220058910 rs786201402 Human genes 0.000 description 1
- 102220095348 rs876659304 Human genes 0.000 description 1
- 102220099820 rs878853791 Human genes 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Images
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
- 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)
Abstract
Description
Claims (50)
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 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102648664A true CN102648664A (zh) | 2012-08-22 |
CN102648664B CN102648664B (zh) | 2015-04-22 |
Family
ID=43304213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080055455.3A Active CN102648664B (zh) | 2009-10-07 | 2010-10-07 | 可调光的照明系统 |
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) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110870385A (zh) * | 2017-07-07 | 2020-03-06 | 昕诺飞控股有限公司 | 照明驱动器、照明电路和驱动方法 |
Families Citing this family (12)
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 |
US9544966B2 (en) | 2012-02-01 | 2017-01-10 | Philips Lighting Holding B.V. | Driver device and driving method for driving a load, in particular a LED unit |
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 |
US9622312B2 (en) | 2012-12-07 | 2017-04-11 | Panasonic Intellectual Property Management Co., Ltd. | Drive circuit, illumination source, and lighting device |
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 |
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 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101001497A (zh) * | 2006-01-12 | 2007-07-18 | 普诚科技股份有限公司 | 萤光灯调光系统、控制装置及其方法 |
CN200976693Y (zh) * | 2006-11-14 | 2007-11-14 | 叶道福 | 旋转调光器 |
CN101184353A (zh) * | 2007-10-24 | 2008-05-21 | 李舒 | 无线电遥控地址可编程双向通信数字灯光控制系统 |
WO2008112735A2 (en) * | 2007-03-12 | 2008-09-18 | Cirrus Logic, Inc. | Lighting system with lighting dimmer output mapping |
US20090167207A1 (en) * | 2006-06-22 | 2009-07-02 | Tridonicatco Gmbh Co. Kg | Dimmable Operating Device having Internal Dimming Characteristic |
Family Cites Families (13)
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 |
EP1752022A1 (en) * | 2004-05-19 | 2007-02-14 | Polybrite International, Inc. | Dimming circuit for led lighting device with means for holding triac in conduction |
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 |
WO2007026170A2 (en) * | 2005-09-03 | 2007-03-08 | E-Light 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 |
US7902769B2 (en) * | 2006-01-20 | 2011-03-08 | Exclara, Inc. | Current regulator for modulating brightness levels of solid state lighting |
US7633779B2 (en) * | 2007-01-31 | 2009-12-15 | Lighting Science Group Corporation | Method and apparatus for operating a light emitting diode with a dimmer |
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 |
GB0811713D0 (en) * | 2008-04-04 | 2008-07-30 | Lemnis Lighting Patent Holding | Dimmer triggering circuit, dimmer system and dimmable device |
US8680779B2 (en) * | 2009-06-18 | 2014-03-25 | Koninklijke Philips 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 TW TW099134165A patent/TW201129253A/zh unknown
- 2010-10-07 GB GB1016908A patent/GB2475127A/en not_active Withdrawn
- 2010-10-07 KR KR1020127011827A patent/KR20120082912A/ko active Search and Examination
- 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 EP EP10771060A patent/EP2486776A2/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
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101001497A (zh) * | 2006-01-12 | 2007-07-18 | 普诚科技股份有限公司 | 萤光灯调光系统、控制装置及其方法 |
US20090167207A1 (en) * | 2006-06-22 | 2009-07-02 | Tridonicatco Gmbh Co. Kg | Dimmable Operating Device having Internal Dimming Characteristic |
CN200976693Y (zh) * | 2006-11-14 | 2007-11-14 | 叶道福 | 旋转调光器 |
WO2008112735A2 (en) * | 2007-03-12 | 2008-09-18 | Cirrus Logic, Inc. | Lighting system with lighting dimmer output mapping |
CN101184353A (zh) * | 2007-10-24 | 2008-05-21 | 李舒 | 无线电遥控地址可编程双向通信数字灯光控制系统 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110870385A (zh) * | 2017-07-07 | 2020-03-06 | 昕诺飞控股有限公司 | 照明驱动器、照明电路和驱动方法 |
US11206718B2 (en) | 2017-07-07 | 2021-12-21 | Signify Holding B.V. | Lighting driver, lighting circuit and drive method |
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 |
Also Published As
Publication number | Publication date |
---|---|
WO2011042510A2 (en) | 2011-04-14 |
CN102648664B (zh) | 2015-04-22 |
KR20120082912A (ko) | 2012-07-24 |
JP6921138B2 (ja) | 2021-08-18 |
WO2011042510A3 (en) | 2012-02-02 |
JP6541606B2 (ja) | 2019-07-10 |
TW201129253A (en) | 2011-08-16 |
GB2475127A (en) | 2011-05-11 |
JP2016146358A (ja) | 2016-08-12 |
JP5935063B2 (ja) | 2016-06-15 |
JP2013507729A (ja) | 2013-03-04 |
EP2486776A2 (en) | 2012-08-15 |
JP2019091727A (ja) | 2019-06-13 |
GB201016908D0 (en) | 2010-11-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102648664B (zh) | 可调光的照明系统 | |
CN101176129B (zh) | 用于调光器开关的状态指示器电路 | |
CN103763842B (zh) | 发光二极管灯 | |
CN103181241B (zh) | Led改装灯、照明系统以及操作led改装灯的方法 | |
CN102057752B (zh) | 调光器触发电路、调光器系统和可调光设备 | |
US8829812B2 (en) | Dimmable lighting system | |
CN111225475B (zh) | 电流驱动电路、方法及应用其的led照明装置 | |
CN202535592U (zh) | 一种mr16led灯驱动电路以及应用其的mr16led灯照明系统 | |
TWM503722U (zh) | 具有調光功能之發光元件電源供應電路及其中之控制電路 | |
JP2013507729A5 (zh) | ||
CN102573213B (zh) | 一种led调光系统 | |
CN103874271B (zh) | 电源转换器、相关的控制电路及方法 | |
EP3183941A1 (en) | Ballast circuit | |
CN102612224A (zh) | 一种mr16led灯驱动电路、驱动方法以及应用其的mr16led灯照明系统 | |
CN104904314A (zh) | 使用逆向变换器通过降低整流ac电力网纹波来降低可观测光学闪烁的led驱动器电路 | |
CN104853476A (zh) | Led调光电路和led灯具 | |
CN103561503B (zh) | 一种适用于ac切相调光的led驱动电源 | |
CN103379711B (zh) | Led照明装置 | |
Adragna | Primary-controlled high-PF flyback converters deliver constant dc output current | |
CN104661408A (zh) | Led调光电路和led灯具 | |
EP3058794A1 (en) | Drive unit for a lighting element and operating method therefor | |
CN103139991A (zh) | 一种可调光led驱动电路 | |
CN205566739U (zh) | 一种基于微处理器的线性调光系统 | |
de Britto et al. | Zeta DC/DC converter used as led lamp drive | |
CN202617427U (zh) | 低压直流集中供电led恒流源线性调光电路 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: KONINKLIKE PHILIPS ELECTRONICS N. V. Free format text: FORMER OWNER: LEMNIS LIGHTING IP GMBH (NL) Effective date: 20140421 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20140421 Address after: The city of Eindhoven in Holland Applicant after: Koninkl Philips Electronics NV Address before: Holland Applicant before: Lemnis Lighting IP GmbH (NL) |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170315 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 |
|
CP03 | Change of name, title or address | ||
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. |