CN109688677B - 具有直接替换能力的发光二极管(led)驱动器 - Google Patents

具有直接替换能力的发光二极管(led)驱动器 Download PDF

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Publication number
CN109688677B
CN109688677B CN201910002964.2A CN201910002964A CN109688677B CN 109688677 B CN109688677 B CN 109688677B CN 201910002964 A CN201910002964 A CN 201910002964A CN 109688677 B CN109688677 B CN 109688677B
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China
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circuit
voltage
solid state
rectifier
over
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CN201910002964.2A
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Chinese (zh)
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CN109688677A (zh
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D·A·哈斯
T·陈
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Technical Consumer Products Inc
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Technical Consumer Products Inc
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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
    • H05B45/37—Converter circuits
    • 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
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
    • H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
    • H02M7/12—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/21—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/217—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • 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
    • 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
    • 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]

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
CN201910002964.2A 2015-01-29 2016-01-19 具有直接替换能力的发光二极管(led)驱动器 Active CN109688677B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/608,335 2015-01-29
US14/608,335 US9419537B1 (en) 2015-01-29 2015-01-29 Light emitting diode (LED) driver having direct replacement capabilities
CN201680005526.6A CN107113939B (zh) 2015-01-29 2016-01-19 具有直接替换能力的发光二极管(led)驱动器

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201680005526.6A Division CN107113939B (zh) 2015-01-29 2016-01-19 具有直接替换能力的发光二极管(led)驱动器

Publications (2)

Publication Number Publication Date
CN109688677A CN109688677A (zh) 2019-04-26
CN109688677B true CN109688677B (zh) 2020-09-04

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CN201680005526.6A Active CN107113939B (zh) 2015-01-29 2016-01-19 具有直接替换能力的发光二极管(led)驱动器
CN201910002964.2A Active CN109688677B (zh) 2015-01-29 2016-01-19 具有直接替换能力的发光二极管(led)驱动器

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CN201680005526.6A Active CN107113939B (zh) 2015-01-29 2016-01-19 具有直接替换能力的发光二极管(led)驱动器

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Country Link
US (1) US9419537B1 (enExample)
JP (2) JP6502513B2 (enExample)
CN (2) CN107113939B (enExample)
CA (1) CA2970731C (enExample)
GB (2) GB2587586B (enExample)
WO (1) WO2016122921A1 (enExample)

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* Cited by examiner, † Cited by third party
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CN108934103B (zh) * 2017-05-25 2021-07-30 卡任特照明解决方案有限公司 Led灯的电路
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
CN107947110A (zh) * 2017-11-27 2018-04-20 安徽文尧智能光电科技有限公司 一种冷冻食品色选机的过压保护电路
CN109195255A (zh) * 2018-09-28 2019-01-11 杰华特微电子（杭州）有限公司 一种可控硅调光控制方法、控制电路及照明电路
CN109817125A (zh) * 2019-01-28 2019-05-28 安徽智训机器人技术有限公司 广告传媒控制系统
CN110661234B (zh) * 2019-04-30 2022-07-05 广东明丰电源电器实业有限公司 一种单向可控硅短路保护电路及电子设备
CN110729705B (zh) * 2019-09-09 2021-06-25 中国南方电网有限责任公司超高压输电公司昆明局 一种直流输电换流阀短路保护方法
CN111083856B (zh) * 2019-12-16 2022-02-22 华帝股份有限公司 一种用于led灯的失效检测电路及检测方法
EP3876676A1 (en) 2020-03-03 2021-09-08 Signify Holding B.V. A driver for driving a load, as well as a corresponding led based lighting device and a corresponding method of operating the driver
JP2023069873A (ja) * 2021-11-08 2023-05-18 三菱電機株式会社 点灯装置および照明器具

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CN102288808A (zh) * 2011-05-16 2011-12-21 康佳集团股份有限公司 一种led过电流检测电路及一种led驱动控制电路
CN103380658A (zh) * 2011-02-16 2013-10-30 皇家飞利浦有限公司 用于发光二极管灯具的与电磁镇流器兼容的照明驱动器

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DE10133865A1 (de) * 2001-07-12 2003-01-30 Philips Corp Intellectual Pty Elektrische Schaltungsanordnung
US6739734B1 (en) 2003-03-17 2004-05-25 Ultimate Presentation Sytems, Inc. LED retrofit method and kit for converting fluorescent luminaries
CN102014540B (zh) * 2010-03-04 2011-12-28 凹凸电子（武汉）有限公司 驱动电路及控制光源的电力的控制器
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
JP2011243331A (ja) * 2010-05-14 2011-12-01 Fkk Co Ltd Ｌｅｄ電源回路
US8299711B2 (en) 2010-09-15 2012-10-30 Azurelighting Technologies, Inc. Protection circuit of T8 LED lighting tube
JP2013037763A (ja) * 2011-06-29 2013-02-21 Arco Giken:Kk Ｌｅｄ照明回路及びｌｅｄ照明装置
JP5745494B2 (ja) * 2012-11-26 2015-07-08 フェニックス電機株式会社 蛍光灯型ｌｅｄランプ
KR101521834B1 (ko) * 2013-04-11 2015-05-21 주식회사 하이딥 안정기를 이용한 ｌｅｄ 조명 장치
JP6379660B2 (ja) * 2013-06-27 2018-08-29 Tdk株式会社 ワイヤレス受電装置、及び、ワイヤレス電力伝送装置
CN103458579B (zh) * 2013-08-29 2015-06-10 矽力杰半导体技术(杭州)有限公司 负载驱动电路以及方法
KR20150116246A (ko) * 2014-04-07 2015-10-15 주식회사 동부하이텍 발광 소자 구동 장치 및 이를 포함하는 조명 장치

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CN103380658A (zh) * 2011-02-16 2013-10-30 皇家飞利浦有限公司 用于发光二极管灯具的与电磁镇流器兼容的照明驱动器
CN102288808A (zh) * 2011-05-16 2011-12-21 康佳集团股份有限公司 一种led过电流检测电路及一种led驱动控制电路

Also Published As

Publication number Publication date
US9419537B1 (en) 2016-08-16
JP2018503960A (ja) 2018-02-08
CN107113939A (zh) 2017-08-29
CA2970731A1 (en) 2016-08-04
GB202100256D0 (en) 2021-02-24
GB2587586A (en) 2021-03-31
GB201708740D0 (en) 2017-07-19
GB2549012A (en) 2017-10-04
CN109688677A (zh) 2019-04-26
JP6739567B2 (ja) 2020-08-12
WO2016122921A1 (en) 2016-08-04
CA2970731C (en) 2023-03-21
GB2587586B (en) 2021-10-27
GB2549012B (en) 2021-03-10
JP6502513B2 (ja) 2019-04-17
CN107113939B (zh) 2019-02-01
JP2019114551A (ja) 2019-07-11
US20160226393A1 (en) 2016-08-04

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