RU2589734C2 - Устройство и способ возбуждения для возбуждения нагрузки, в частности, блока светодиодов - Google Patents

Устройство и способ возбуждения для возбуждения нагрузки, в частности, блока светодиодов Download PDF

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Publication number
RU2589734C2
RU2589734C2 RU2013147809/07A RU2013147809A RU2589734C2 RU 2589734 C2 RU2589734 C2 RU 2589734C2 RU 2013147809/07 A RU2013147809/07 A RU 2013147809/07A RU 2013147809 A RU2013147809 A RU 2013147809A RU 2589734 C2 RU2589734 C2 RU 2589734C2
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RU
Russia
Prior art keywords
voltage
capacitor
load
module
switch
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RU2013147809/07A
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English (en)
Russian (ru)
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RU2013147809A (ru
Inventor
Харальд Йозеф Гюнтер РАДЕРМАХЕР
Питер Герритт БЛАНКЕН
Ифэн ЦЮ
Хайминь ТАО
ЛАНГЕВЕЛЬДЕ Рональд ВАН
Ральф КУРТ
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Конинклейке Филипс Н.В.
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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]
    • H05B45/40—Details of LED load 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
    • 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
    • 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]
    • H05B45/40—Details of LED load circuits
    • H05B45/44—Details of LED load circuits with an active control inside an LED matrix
    • H05B45/48—Details of LED load circuits with an active control inside an LED matrix having LEDs organised in strings and incorporating parallel shunting devices
    • 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
    • H05B45/59—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits for reducing or suppressing flicker or glow effects
    • 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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  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Rectifiers (AREA)
RU2013147809/07A 2011-03-28 2012-03-28 Устройство и способ возбуждения для возбуждения нагрузки, в частности, блока светодиодов RU2589734C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11160015.1 2011-03-28
EP11160015 2011-03-28
PCT/IB2012/051477 WO2012131592A1 (en) 2011-03-28 2012-03-28 Driving device and method for driving a load, in particular an led assembly

Publications (2)

Publication Number Publication Date
RU2013147809A RU2013147809A (ru) 2015-05-10
RU2589734C2 true RU2589734C2 (ru) 2016-07-10

Family

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RU2013147809/07A RU2589734C2 (ru) 2011-03-28 2012-03-28 Устройство и способ возбуждения для возбуждения нагрузки, в частности, блока светодиодов

Country Status (6)

Country Link
US (1) US8917027B2 (enExample)
EP (1) EP2692207B1 (enExample)
JP (1) JP6038115B2 (enExample)
CN (1) CN103460800B (enExample)
RU (1) RU2589734C2 (enExample)
WO (1) WO2012131592A1 (enExample)

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CN108012380B (zh) * 2017-12-27 2024-04-19 广东基地照明有限公司 一种线性宽电压恒流恒功率电路及具有它的led灯
CN109152172A (zh) * 2018-09-10 2019-01-04 上海顺舟智能科技股份有限公司 基于远程控制zigbee单火开关、控制方法及智能家居系统
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CN112019028B (zh) * 2019-05-31 2021-12-10 广东美的制冷设备有限公司 驱动控制方法、装置、家电设备和计算机可读存储介质
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Also Published As

Publication number Publication date
JP2014509792A (ja) 2014-04-21
US20140049174A1 (en) 2014-02-20
US8917027B2 (en) 2014-12-23
CN103460800B (zh) 2016-06-08
WO2012131592A1 (en) 2012-10-04
RU2013147809A (ru) 2015-05-10
CN103460800A (zh) 2013-12-18
EP2692207A1 (en) 2014-02-05
EP2692207B1 (en) 2016-05-18
JP6038115B2 (ja) 2016-12-07

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