CN1694597A - 一种分级调光的荧光灯镇流器 - Google Patents
一种分级调光的荧光灯镇流器 Download PDFInfo
- Publication number
- CN1694597A CN1694597A CNA2005100724748A CN200510072474A CN1694597A CN 1694597 A CN1694597 A CN 1694597A CN A2005100724748 A CNA2005100724748 A CN A2005100724748A CN 200510072474 A CN200510072474 A CN 200510072474A CN 1694597 A CN1694597 A CN 1694597A
- Authority
- CN
- China
- Prior art keywords
- voltage signal
- circuit
- voltage
- fluorescent lamp
- incremental dimming
- 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
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
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/36—Controlling
- H05B41/38—Controlling the intensity of 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
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/36—Controlling
- H05B41/38—Controlling the intensity of light
- H05B41/40—Controlling the intensity of light discontinuously
-
- 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
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S315/00—Electric lamp and discharge devices: systems
- Y10S315/04—Dimming circuit for fluorescent lamps
Abstract
Description
Claims (17)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200510072474A CN1694597B (zh) | 2005-05-20 | 2005-05-20 | 一种分级调光的荧光灯镇流器 |
HK06105162.5A HK1085344A1 (en) | 2005-05-20 | 2006-05-02 | Stepped dimming ballast for fluorescent lamps |
US11/435,841 US7259527B2 (en) | 2005-05-20 | 2006-05-18 | Stepped dimming ballast for fluorescent lamps |
KR1020060044603A KR100787702B1 (ko) | 2005-05-20 | 2006-05-18 | 단계적으로 조도 조절하는 형광등용 안정기 |
EP06252596A EP1725085A1 (en) | 2005-05-20 | 2006-05-18 | Stepped dimming ballast for fluorescent lamps |
JP2006138520A JP4490941B2 (ja) | 2005-05-20 | 2006-05-18 | 蛍光灯の調光安定器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200510072474A CN1694597B (zh) | 2005-05-20 | 2005-05-20 | 一种分级调光的荧光灯镇流器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1694597A true CN1694597A (zh) | 2005-11-09 |
CN1694597B CN1694597B (zh) | 2010-05-26 |
Family
ID=35353343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200510072474A Expired - Fee Related CN1694597B (zh) | 2005-05-20 | 2005-05-20 | 一种分级调光的荧光灯镇流器 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7259527B2 (zh) |
EP (1) | EP1725085A1 (zh) |
JP (1) | JP4490941B2 (zh) |
KR (1) | KR100787702B1 (zh) |
CN (1) | CN1694597B (zh) |
HK (1) | HK1085344A1 (zh) |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2106203A2 (en) | 2008-03-28 | 2009-09-30 | Mass Technology (H.K.) Ltd. | Dimmable fluorescent lamp ballast |
CN101982022A (zh) * | 2008-03-31 | 2011-02-23 | Nxp股份有限公司 | 波形检测和组合的分步和线性调光控制 |
CN102333404A (zh) * | 2010-07-12 | 2012-01-25 | 凹凸电子(武汉)有限公司 | 对光源进行调光的控制器和系统 |
CN101309545B (zh) * | 2008-06-21 | 2012-04-18 | 浙江阳光照明电器集团股份有限公司 | 一种适用于一键式控制的调光节能灯 |
CN102421236A (zh) * | 2011-12-09 | 2012-04-18 | 三峡大学 | 一种可调压调光的cfl电子镇流器 |
CN102510648A (zh) * | 2011-11-02 | 2012-06-20 | 贺宝光 | 一种电子镇流器及采用该电子镇流器的节能灯 |
US8330388B2 (en) | 2008-12-12 | 2012-12-11 | O2Micro, Inc. | Circuits and methods for driving light sources |
US8339063B2 (en) | 2010-03-04 | 2012-12-25 | O2Micro Inc | Circuits and methods for driving light sources |
US8339067B2 (en) | 2008-12-12 | 2012-12-25 | O2Micro, Inc. | Circuits and methods for driving light sources |
US8378589B2 (en) | 2008-12-12 | 2013-02-19 | O2Micro, Inc. | Driving circuit with dimming controller for driving light sources |
US8378588B2 (en) | 2008-12-12 | 2013-02-19 | O2Micro Inc | Circuits and methods for driving light sources |
TWI394486B (zh) * | 2008-11-28 | 2013-04-21 | Princeton Technology Corp | 光源亮度控制方法 |
US8482219B2 (en) | 2008-12-12 | 2013-07-09 | O2Micro, Inc. | Driving circuit with dimming controller for driving light sources |
US8508150B2 (en) | 2008-12-12 | 2013-08-13 | O2Micro, Inc. | Controllers, systems and methods for controlling dimming of light sources |
CN101843177B (zh) * | 2007-10-31 | 2014-03-12 | 奥斯兰姆有限公司 | 用于向经受调光的光源馈电的系统和相应方法 |
US8698419B2 (en) | 2010-03-04 | 2014-04-15 | O2Micro, Inc. | Circuits and methods for driving light sources |
TWI451801B (zh) * | 2008-08-12 | 2014-09-01 | Princeton Technology Corp | 光源調光方法 |
US8866398B2 (en) | 2012-05-11 | 2014-10-21 | O2Micro, Inc. | Circuits and methods for driving light sources |
US9030122B2 (en) | 2008-12-12 | 2015-05-12 | O2Micro, Inc. | Circuits and methods for driving LED light sources |
US9232591B2 (en) | 2008-12-12 | 2016-01-05 | O2Micro Inc. | Circuits and methods for driving light sources |
US9247596B2 (en) | 2013-07-04 | 2016-01-26 | Boe Technology Group Co., Ltd. | Driving circuit for driving light-emitting circuit, and light-emitting device having the same |
US9253843B2 (en) | 2008-12-12 | 2016-02-02 | 02Micro Inc | Driving circuit with dimming controller for driving light sources |
US9386653B2 (en) | 2008-12-12 | 2016-07-05 | O2Micro Inc | Circuits and methods for driving light sources |
CN112319362A (zh) * | 2020-10-30 | 2021-02-05 | 奇瑞商用车(安徽)有限公司 | 一种汽车顶灯的电路控制系统 |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7256556B2 (en) * | 2004-09-28 | 2007-08-14 | Acuity Brands, Inc. | Equipment and methods for emergency lighting that provides brownout detection and protection |
CN101257765A (zh) | 2007-03-02 | 2008-09-03 | 马士科技有限公司 | 无级调光荧光灯及其镇流器 |
US8406937B2 (en) | 2008-03-27 | 2013-03-26 | Orion Energy Systems, Inc. | System and method for reducing peak and off-peak electricity demand by monitoring, controlling and metering high intensity fluorescent lighting in a facility |
US8376600B2 (en) | 2007-06-29 | 2013-02-19 | Orion Energy Systems, Inc. | Lighting device |
US8884203B2 (en) | 2007-05-03 | 2014-11-11 | Orion Energy Systems, Inc. | Lighting systems and methods for displacing energy consumption using natural lighting fixtures |
US8450670B2 (en) | 2007-06-29 | 2013-05-28 | Orion Energy Systems, Inc. | Lighting fixture control systems and methods |
US8344665B2 (en) | 2008-03-27 | 2013-01-01 | Orion Energy Systems, Inc. | System and method for controlling lighting |
US8476565B2 (en) | 2007-06-29 | 2013-07-02 | Orion Energy Systems, Inc. | Outdoor lighting fixtures control systems and methods |
US8586902B2 (en) | 2007-06-29 | 2013-11-19 | Orion Energy Systems, Inc. | Outdoor lighting fixture and camera systems |
US8866582B2 (en) | 2009-09-04 | 2014-10-21 | Orion Energy Systems, Inc. | Outdoor fluorescent lighting fixtures and related systems and methods |
US8729446B2 (en) | 2007-06-29 | 2014-05-20 | Orion Energy Systems, Inc. | Outdoor lighting fixtures for controlling traffic lights |
CN201188707Y (zh) * | 2008-04-29 | 2009-01-28 | 李金传 | 调光控制电路 |
JP5414789B2 (ja) * | 2008-06-02 | 2014-02-12 | ランドリー グレイ リチャード | 商用電源同期制御装置及びその制御方法 |
CN102301830A (zh) * | 2009-02-02 | 2011-12-28 | Nxp股份有限公司 | 用于在渐进调光模式和舍相调光模式之间进行选择的调光器控制电路 |
GB2467591B (en) * | 2009-02-09 | 2013-06-26 | Novar Ed & S Ltd | Dimmer protection |
CN101605413B (zh) * | 2009-07-06 | 2012-07-04 | 英飞特电子(杭州)有限公司 | 适用于可控硅调光的led驱动电路 |
KR20130046400A (ko) * | 2010-05-27 | 2013-05-07 | 오스람 실바니아 인코포레이티드 | 조광기 도통각 검출 회로 및 이를 포함하는 시스템 |
US8436548B2 (en) | 2010-05-27 | 2013-05-07 | Osram Sylvania Inc. | Dimmer conduction angle detection circuit and system incorporating the same |
US8350487B2 (en) | 2010-06-01 | 2013-01-08 | Novar Ed&S Limited | Switch circuit |
CN102186283B (zh) | 2011-03-23 | 2013-06-12 | 矽力杰半导体技术(杭州)有限公司 | 一种可控硅调光电路、调光方法以及应用其的一种led驱动电路 |
CN102143638B (zh) | 2011-04-08 | 2013-07-24 | 矽力杰半导体技术(杭州)有限公司 | 一种可控硅调光电路、调光方法以及应用其的一种led驱动器 |
CN103025037A (zh) * | 2011-09-23 | 2013-04-03 | 欧司朗股份有限公司 | 分级调光控制电路及其控制方法 |
JP6358013B2 (ja) * | 2014-09-24 | 2018-07-18 | 東芝ライテック株式会社 | 電源装置及び照明装置 |
TWI577234B (zh) * | 2014-09-29 | 2017-04-01 | Hu Yu Jie Chang | An adjustable lighting fixture |
GB2551293B (en) | 2014-12-15 | 2019-07-17 | Novar Ed&S Ltd | Doorbell chime |
USD772748S1 (en) | 2014-12-15 | 2016-11-29 | Novar Ed&S Limited | Door chime |
USD795728S1 (en) | 2015-09-16 | 2017-08-29 | Novar Ed&S Limited | Door chime |
CN111295003B (zh) * | 2018-11-21 | 2021-08-31 | 浙江宇视科技有限公司 | 爆闪灯及爆闪系统 |
Family Cites Families (19)
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KR0137913Y1 (ko) * | 1994-04-19 | 1999-05-15 | 박승흠 | 전기스탠드 |
US5471119A (en) * | 1994-06-08 | 1995-11-28 | Mti International, Inc. | Distributed control system for lighting with intelligent electronic ballasts |
US5872429A (en) * | 1995-03-31 | 1999-02-16 | Philips Electronics North America Corporation | Coded communication system and method for controlling an electric lamp |
US5691605A (en) * | 1995-03-31 | 1997-11-25 | Philips Electronics North America | Electronic ballast with interface circuitry for multiple dimming inputs |
US5754036A (en) * | 1996-07-25 | 1998-05-19 | Lti International, Inc. | Energy saving power control system and method |
US5798620A (en) * | 1996-12-17 | 1998-08-25 | Philips Electronics North America Corporation | Fluorescent lamp dimming |
US6020689A (en) * | 1997-04-10 | 2000-02-01 | Philips Electronics North America Corporation | Anti-flicker scheme for a fluorescent lamp ballast driver |
US6111368A (en) * | 1997-09-26 | 2000-08-29 | Lutron Electronics Co., Inc. | System for preventing oscillations in a fluorescent lamp ballast |
US6100646A (en) * | 1998-12-18 | 2000-08-08 | Philips Electronics North America Corporation | Ballast feedback scheme |
KR19990068269A (ko) * | 1999-01-02 | 1999-09-06 | 김중성 | 마이크로프로세서를이용한고압방전등용전자식안정기 |
US6486616B1 (en) * | 2000-02-25 | 2002-11-26 | Osram Sylvania Inc. | Dual control dimming ballast |
JP3322261B2 (ja) * | 2000-03-27 | 2002-09-09 | 松下電器産業株式会社 | 放電ランプ点灯装置 |
KR20030071095A (ko) * | 2002-02-27 | 2003-09-03 | 정화진 | 형광등의 조도 제어기 및 그 방법 |
KR20030080415A (ko) * | 2002-04-08 | 2003-10-17 | 주식회사 포스에너지 | 전등용 조도 조절장치 및 그 제어방법 |
US6727662B2 (en) * | 2002-09-28 | 2004-04-27 | Osram Sylvania, Inc. | Dimming control system for electronic ballasts |
KR100458895B1 (ko) * | 2002-12-31 | 2004-12-03 | 두영전자 주식회사 | 전자식 형광등용 안정기 |
US20050134196A1 (en) * | 2003-12-18 | 2005-06-23 | Cook Kenneth J. | Fluorescent dimming system |
CN100566500C (zh) * | 2004-02-17 | 2009-12-02 | 马士科技有限公司 | 一种应用可控硅调光器调光的荧光灯电子镇流器 |
CN2807698Y (zh) * | 2005-05-23 | 2006-08-16 | 马士科技有限公司 | 一种分级调光的荧光灯镇流器 |
-
2005
- 2005-05-20 CN CN200510072474A patent/CN1694597B/zh not_active Expired - Fee Related
-
2006
- 2006-05-02 HK HK06105162.5A patent/HK1085344A1/xx not_active IP Right Cessation
- 2006-05-18 US US11/435,841 patent/US7259527B2/en not_active Expired - Fee Related
- 2006-05-18 EP EP06252596A patent/EP1725085A1/en not_active Withdrawn
- 2006-05-18 JP JP2006138520A patent/JP4490941B2/ja not_active Expired - Fee Related
- 2006-05-18 KR KR1020060044603A patent/KR100787702B1/ko not_active IP Right Cessation
Cited By (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101843177B (zh) * | 2007-10-31 | 2014-03-12 | 奥斯兰姆有限公司 | 用于向经受调光的光源馈电的系统和相应方法 |
EP2106203A2 (en) | 2008-03-28 | 2009-09-30 | Mass Technology (H.K.) Ltd. | Dimmable fluorescent lamp ballast |
CN101982022A (zh) * | 2008-03-31 | 2011-02-23 | Nxp股份有限公司 | 波形检测和组合的分步和线性调光控制 |
CN101309545B (zh) * | 2008-06-21 | 2012-04-18 | 浙江阳光照明电器集团股份有限公司 | 一种适用于一键式控制的调光节能灯 |
TWI451801B (zh) * | 2008-08-12 | 2014-09-01 | Princeton Technology Corp | 光源調光方法 |
TWI394486B (zh) * | 2008-11-28 | 2013-04-21 | Princeton Technology Corp | 光源亮度控制方法 |
US9030122B2 (en) | 2008-12-12 | 2015-05-12 | O2Micro, Inc. | Circuits and methods for driving LED light sources |
US9232591B2 (en) | 2008-12-12 | 2016-01-05 | O2Micro Inc. | Circuits and methods for driving light sources |
US9386653B2 (en) | 2008-12-12 | 2016-07-05 | O2Micro Inc | Circuits and methods for driving light sources |
US9253843B2 (en) | 2008-12-12 | 2016-02-02 | 02Micro Inc | Driving circuit with dimming controller for driving light sources |
US8330388B2 (en) | 2008-12-12 | 2012-12-11 | O2Micro, Inc. | Circuits and methods for driving light sources |
US8378588B2 (en) | 2008-12-12 | 2013-02-19 | O2Micro Inc | Circuits and methods for driving light sources |
US8339067B2 (en) | 2008-12-12 | 2012-12-25 | O2Micro, Inc. | Circuits and methods for driving light sources |
US8482219B2 (en) | 2008-12-12 | 2013-07-09 | O2Micro, Inc. | Driving circuit with dimming controller for driving light sources |
US8508150B2 (en) | 2008-12-12 | 2013-08-13 | O2Micro, Inc. | Controllers, systems and methods for controlling dimming of light sources |
US8378589B2 (en) | 2008-12-12 | 2013-02-19 | O2Micro, Inc. | Driving circuit with dimming controller for driving light sources |
US8339063B2 (en) | 2010-03-04 | 2012-12-25 | O2Micro Inc | Circuits and methods for driving light sources |
US8664895B2 (en) | 2010-03-04 | 2014-03-04 | O2Micro, Inc. | Circuits and methods for driving light sources |
US8890440B2 (en) | 2010-03-04 | 2014-11-18 | O2Micro, Inc. | Circuits and methods for driving light sources |
US8698419B2 (en) | 2010-03-04 | 2014-04-15 | O2Micro, Inc. | Circuits and methods for driving light sources |
US8305013B2 (en) | 2010-07-12 | 2012-11-06 | O2Micro International Limited | Circuits and methods for controlling dimming of a light source |
CN102333404A (zh) * | 2010-07-12 | 2012-01-25 | 凹凸电子(武汉)有限公司 | 对光源进行调光的控制器和系统 |
CN102510648A (zh) * | 2011-11-02 | 2012-06-20 | 贺宝光 | 一种电子镇流器及采用该电子镇流器的节能灯 |
CN102421236A (zh) * | 2011-12-09 | 2012-04-18 | 三峡大学 | 一种可调压调光的cfl电子镇流器 |
US8866398B2 (en) | 2012-05-11 | 2014-10-21 | O2Micro, Inc. | Circuits and methods for driving light sources |
US9247596B2 (en) | 2013-07-04 | 2016-01-26 | Boe Technology Group Co., Ltd. | Driving circuit for driving light-emitting circuit, and light-emitting device having the same |
CN112319362A (zh) * | 2020-10-30 | 2021-02-05 | 奇瑞商用车(安徽)有限公司 | 一种汽车顶灯的电路控制系统 |
Also Published As
Publication number | Publication date |
---|---|
US20060261753A1 (en) | 2006-11-23 |
JP4490941B2 (ja) | 2010-06-30 |
KR100787702B1 (ko) | 2007-12-21 |
EP1725085A1 (en) | 2006-11-22 |
US7259527B2 (en) | 2007-08-21 |
KR20060120452A (ko) | 2006-11-27 |
HK1085344A1 (en) | 2006-08-18 |
CN1694597B (zh) | 2010-05-26 |
JP2006332045A (ja) | 2006-12-07 |
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