CN104619083B - 兼容可控硅的恒压电路、led调光电路及led照明设备 - Google Patents
兼容可控硅的恒压电路、led调光电路及led照明设备 Download PDFInfo
- Publication number
- CN104619083B CN104619083B CN201510020461.XA CN201510020461A CN104619083B CN 104619083 B CN104619083 B CN 104619083B CN 201510020461 A CN201510020461 A CN 201510020461A CN 104619083 B CN104619083 B CN 104619083B
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- CN
- China
- Prior art keywords
- module
- power conversion
- voltage
- controllable silicon
- constant voltage
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/36—Means for starting or stopping converters
-
- 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]
- H05B45/50—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits
-
- 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
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Rectifiers (AREA)
Abstract
Description
Claims (11)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510020461.XA CN104619083B (zh) | 2015-01-15 | 2015-01-15 | 兼容可控硅的恒压电路、led调光电路及led照明设备 |
US15/109,094 US10104727B2 (en) | 2015-01-15 | 2016-01-08 | Silicon-controlled rectifier-compatible constant-voltage circuit, LED dimming circuit, and related LED lighting apparatus |
KR1020177019631A KR20170104481A (ko) | 2015-01-15 | 2016-01-08 | 실리콘 제어 정류기-호환 정전압 회로, led 디밍 회로 및 관련된 led 조명 장치 |
PCT/CN2016/070507 WO2016112828A1 (en) | 2015-01-15 | 2016-01-08 | Silicon-controlled rectifier-compatible constant-voltage circuit, led dimming circuit, and related led lighting apparatus |
EP16737054.3A EP3245851A4 (en) | 2015-01-15 | 2016-01-08 | Silicon-controlled rectifier-compatible constant-voltage circuit, led dimming circuit, and related led lighting apparatus |
JP2017537490A JP6343720B2 (ja) | 2015-01-15 | 2016-01-08 | シリコン制御整流器に適合する定電圧回路、led調光回路、及び関連するled照明装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510020461.XA CN104619083B (zh) | 2015-01-15 | 2015-01-15 | 兼容可控硅的恒压电路、led调光电路及led照明设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104619083A CN104619083A (zh) | 2015-05-13 |
CN104619083B true CN104619083B (zh) | 2017-10-20 |
Family
ID=53153286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510020461.XA Active CN104619083B (zh) | 2015-01-15 | 2015-01-15 | 兼容可控硅的恒压电路、led调光电路及led照明设备 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10104727B2 (zh) |
EP (1) | EP3245851A4 (zh) |
JP (1) | JP6343720B2 (zh) |
KR (1) | KR20170104481A (zh) |
CN (1) | CN104619083B (zh) |
WO (1) | WO2016112828A1 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104619083B (zh) * | 2015-01-15 | 2017-10-20 | 生迪光电科技股份有限公司 | 兼容可控硅的恒压电路、led调光电路及led照明设备 |
CN105101538B (zh) * | 2015-07-08 | 2018-10-23 | 浙江生辉照明有限公司 | 可控硅电流保护电路和方法、调光电路及照明设备 |
CN106410933B (zh) * | 2015-07-28 | 2019-04-26 | 广东爱迪贝克软件科技有限公司 | 光伏离网逆变器控制方法及控制装置 |
CN105633911B (zh) | 2015-12-30 | 2018-06-26 | 生迪智慧科技有限公司 | Led装置的保护电路及方法 |
CN109318791A (zh) * | 2017-08-01 | 2019-02-12 | 深圳市暗能量电源有限公司 | 远近光一体化车载控制系统 |
KR102662272B1 (ko) | 2018-12-11 | 2024-05-02 | 삼성전자주식회사 | 증폭기에 공급되는 전력을 감지하는 감지 회로를 이용하여 증폭기의 출력을 조정하는 방법 및 그 전자 장치 |
CN111917103A (zh) * | 2020-08-24 | 2020-11-10 | 柏宜照明(上海)股份有限公司 | 一种用于电源模组的可关断电源ic的主备电转换检测电路 |
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CN2041456U (zh) * | 1988-08-15 | 1989-07-19 | 陈策沾 | 电器保护装置 |
JP4252117B2 (ja) * | 1997-05-16 | 2009-04-08 | 株式会社デンソー | 放電灯装置 |
JP3242672B2 (ja) * | 1997-09-30 | 2001-12-25 | 三菱電機株式会社 | 昇圧形アクティブフィルタシステム及び昇圧形アクティブフィルタの制御装置 |
JPH11299231A (ja) * | 1998-04-08 | 1999-10-29 | Sony Corp | 電源装置 |
CN101610625B (zh) * | 2009-07-20 | 2012-09-26 | 江苏宏微科技有限公司 | 动态节能照明电源装置 |
JP5362484B2 (ja) * | 2009-08-26 | 2013-12-11 | パナソニック株式会社 | 負荷制御装置 |
TWI423732B (zh) * | 2009-11-03 | 2014-01-11 | Cal Comp Electronics & Comm Co | 照明裝置、發光二極體的驅動電路及其驅動方法 |
EP2502461B1 (en) * | 2009-11-20 | 2019-05-01 | Lutron Electronics Company, Inc. | Controllable-load circuit for use with a load control device |
US20110123683A1 (en) | 2009-11-24 | 2011-05-26 | Sendel Barry R | Self-contained and self-heating food, meal and drink package |
TW201141303A (en) | 2010-05-07 | 2011-11-16 | Light Engine Ltd | Triac dimmable power supply unit for LED |
CN102377358B (zh) * | 2010-08-23 | 2014-09-10 | 昂宝电子(上海)有限公司 | 用于降低开关模式电源变换器的待机功耗的系统和方法 |
TWI422130B (zh) * | 2011-01-26 | 2014-01-01 | Macroblock Inc | 自適型洩流電路 |
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 |
US8497637B2 (en) * | 2011-04-13 | 2013-07-30 | Gang Gary Liu | Constant voltage dimmable LED driver |
BR112013031263A2 (pt) * | 2011-06-10 | 2017-04-25 | Koninklijke Philips Nv | fonte de luz de led e método para fornecer uma fonte de luz de led |
CN102752929A (zh) * | 2012-06-28 | 2012-10-24 | 上海大学 | 一种支持可控硅调光的高功率因数led驱动电路 |
CN103683184B (zh) * | 2012-08-31 | 2016-12-21 | 西门子公司 | 欠压-过压保护装置及方法 |
JP2014112529A (ja) * | 2012-11-12 | 2014-06-19 | Panasonic Corp | 発光素子点灯装置、照明器具、および照明システム |
US9288864B2 (en) * | 2012-12-10 | 2016-03-15 | Dialog Semiconductor Inc. | Adaptive holding current control for LED dimmer |
CN102983554B (zh) * | 2012-12-31 | 2016-03-30 | 杭州士兰微电子股份有限公司 | 用于高功率因数驱动系统的采样短路保护电路及方法 |
JP2014182883A (ja) * | 2013-03-18 | 2014-09-29 | Toshiba Lighting & Technology Corp | 直列負荷制御装置および標識灯装置 |
CN203491680U (zh) * | 2013-08-13 | 2014-03-19 | 上海三开电气有限公司 | 一种自动复位漏电过欠压保护电路 |
CN103491689B (zh) * | 2013-09-27 | 2016-04-20 | 阳亮 | 可控硅调光led驱动开关电源电路 |
TWI547210B (zh) * | 2013-12-16 | 2016-08-21 | 立錡科技股份有限公司 | 具有調光功能之發光元件控制電路及其控制方法 |
US9148013B1 (en) * | 2014-03-11 | 2015-09-29 | Grenergy Opto Inc. | Control methods for over voltage protection and relevant power controllers |
CN104010422B (zh) * | 2014-06-13 | 2016-03-23 | 成都芯源系统有限公司 | Led驱动装置及其控制器和控制方法 |
JP6315336B2 (ja) * | 2014-08-27 | 2018-04-25 | パナソニックIpマネジメント株式会社 | 点灯装置及び照明器具 |
CN204539541U (zh) * | 2015-01-15 | 2015-08-05 | 生迪光电科技股份有限公司 | 兼容可控硅的恒压电路、led调光电路及led照明设备 |
CN104619083B (zh) * | 2015-01-15 | 2017-10-20 | 生迪光电科技股份有限公司 | 兼容可控硅的恒压电路、led调光电路及led照明设备 |
-
2015
- 2015-01-15 CN CN201510020461.XA patent/CN104619083B/zh active Active
-
2016
- 2016-01-08 EP EP16737054.3A patent/EP3245851A4/en not_active Withdrawn
- 2016-01-08 WO PCT/CN2016/070507 patent/WO2016112828A1/en active Application Filing
- 2016-01-08 JP JP2017537490A patent/JP6343720B2/ja active Active
- 2016-01-08 KR KR1020177019631A patent/KR20170104481A/ko active IP Right Grant
- 2016-01-08 US US15/109,094 patent/US10104727B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
KR20170104481A (ko) | 2017-09-15 |
JP6343720B2 (ja) | 2018-06-13 |
CN104619083A (zh) | 2015-05-13 |
JP2018502432A (ja) | 2018-01-25 |
US20180199404A1 (en) | 2018-07-12 |
EP3245851A1 (en) | 2017-11-22 |
WO2016112828A1 (en) | 2016-07-21 |
EP3245851A4 (en) | 2018-06-13 |
US10104727B2 (en) | 2018-10-16 |
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PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Compatible silicon controlled type constant voltage circuit, LED light conditioning circuit and LED lighting device Effective date of registration: 20191123 Granted publication date: 20171020 Pledgee: China CITIC Bank Co.,Ltd. Jiaxing Tongxiang sub branch Pledgor: SENGLED OPTOELECTRONICS Co.,Ltd. Registration number: Y2019330000237 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230208 Granted publication date: 20171020 Pledgee: China CITIC Bank Co.,Ltd. Jiaxing Tongxiang sub branch Pledgor: SENGLED OPTOELECTRONICS Co.,Ltd. Registration number: Y2019330000237 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Constant voltage circuit, LED dimming circuit and LED lighting equipment compatible with silicon controlled rectifier Effective date of registration: 20230210 Granted publication date: 20171020 Pledgee: China CITIC Bank Co.,Ltd. Jiaxing Tongxiang sub branch Pledgor: SENGLED OPTOELECTRONICS Co.,Ltd. Registration number: Y2023330000342 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |