ATE538624T1 - Resonanter treiber mit niedrigspannungs- sekundärseitensteuerung für hochleistungs-led- beleuchtung - Google Patents

Resonanter treiber mit niedrigspannungs- sekundärseitensteuerung für hochleistungs-led- beleuchtung

Info

Publication number
ATE538624T1
ATE538624T1 AT07826191T AT07826191T ATE538624T1 AT E538624 T1 ATE538624 T1 AT E538624T1 AT 07826191 T AT07826191 T AT 07826191T AT 07826191 T AT07826191 T AT 07826191T AT E538624 T1 ATE538624 T1 AT E538624T1
Authority
AT
Austria
Prior art keywords
secondary side
circuitry
load
switch
low voltage
Prior art date
Application number
AT07826191T
Other languages
English (en)
Inventor
Christoph Loef
Matthias Wendt
Original Assignee
Koninkl Philips Electronics Nv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE538624T1 publication Critical patent/ATE538624T1/de

Links

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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/33561—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only having more than one ouput with independent control
    • 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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/01—Resonant DC/DC converters
    • 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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/33569—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only having several active switching elements
    • H02M3/33571—Half-bridge at primary side of an isolation transformer
    • 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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/33569—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only having several active switching elements
    • H02M3/33573—Full-bridge at primary side of an isolation transformer
    • 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]
    • H05B45/382—Switched mode power supply [SMPS] with galvanic isolation between input and output
    • 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]
    • H05B45/39—Circuits containing inverter bridges
    • 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]
    • 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
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
AT07826191T 2006-09-07 2007-08-29 Resonanter treiber mit niedrigspannungs- sekundärseitensteuerung für hochleistungs-led- beleuchtung ATE538624T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06120243 2006-09-07
PCT/IB2007/053474 WO2008029325A1 (en) 2006-09-07 2007-08-29 Resonant driver with low-voltage secondary side control for high power led lighting

Publications (1)

Publication Number Publication Date
ATE538624T1 true ATE538624T1 (de) 2012-01-15

Family

ID=38984583

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07826191T ATE538624T1 (de) 2006-09-07 2007-08-29 Resonanter treiber mit niedrigspannungs- sekundärseitensteuerung für hochleistungs-led- beleuchtung

Country Status (8)

Country Link
US (1) US7973496B2 (de)
EP (1) EP2064923B1 (de)
JP (1) JP5174819B2 (de)
CN (1) CN101513124B (de)
AT (1) ATE538624T1 (de)
ES (1) ES2379293T3 (de)
TW (1) TWI411207B (de)
WO (1) WO2008029325A1 (de)

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US8330389B2 (en) 2008-12-31 2012-12-11 Stmicroelectronics S.R.L. Switching power supply system for optical sources or a load requiring a controlled supply current
US9564824B2 (en) 2009-02-26 2017-02-07 Philips Lighting Holding B.V. Converter for supplying pulsed power to light source
CN102334271B (zh) * 2009-02-26 2015-04-29 皇家飞利浦电子股份有限公司 谐振转换器
EP2478743B1 (de) * 2009-09-18 2014-06-11 Koninklijke Philips N.V. Beleuchtungsvorrichtung
TWI426826B (zh) * 2009-11-02 2014-02-11 Sunonwealth Electr Mach Ind Co 燈具之驅動控制電路
US8963442B2 (en) 2009-11-04 2015-02-24 International Rectifier Corporation Driver circuit with an increased power factor
CN101861019A (zh) * 2010-05-18 2010-10-13 重庆大学 一种照明用大功率led阵列的驱动电源
US9291683B2 (en) 2011-10-11 2016-03-22 General Electric Company Power module protection at start-up
CN104206012B (zh) 2012-03-21 2017-06-13 赤多尼科两合股份有限公司 含包括具有协调频率的高频调制脉冲群信号的调光信号用于led的操作电路
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US9817031B2 (en) * 2014-01-24 2017-11-14 Texas Instruments Incorporated Magnetically coupled DC current sensor
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
US11419191B2 (en) * 2020-03-18 2022-08-16 Xiamen Eco Lighting Co. Ltd. Self-adaptive illuminating device and method thereof
TWI771039B (zh) * 2021-06-04 2022-07-11 龍華科技大學 高光轉換效率之led驅動系統

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JPH06245530A (ja) * 1993-02-23 1994-09-02 Matsushita Electric Works Ltd 電源装置
US5783909A (en) * 1997-01-10 1998-07-21 Relume Corporation Maintaining LED luminous intensity
JPH11330561A (ja) * 1998-05-14 1999-11-30 Oki Electric Ind Co Ltd Ｌｅｄ照明器
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Also Published As

Publication number Publication date
JP5174819B2 (ja) 2013-04-03
ES2379293T3 (es) 2012-04-24
WO2008029325A1 (en) 2008-03-13
EP2064923A1 (de) 2009-06-03
JP2010503225A (ja) 2010-01-28
EP2064923B1 (de) 2011-12-21
US7973496B2 (en) 2011-07-05
TW200820558A (en) 2008-05-01
CN101513124A (zh) 2009-08-19
US20100277095A1 (en) 2010-11-04
CN101513124B (zh) 2012-05-23
TWI411207B (zh) 2013-10-01

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