CN102334271B - 谐振转换器 - Google Patents

谐振转换器 Download PDF

Info

Publication number
CN102334271B
CN102334271B CN201080009439.0A CN201080009439A CN102334271B CN 102334271 B CN102334271 B CN 102334271B CN 201080009439 A CN201080009439 A CN 201080009439A CN 102334271 B CN102334271 B CN 102334271B
Authority
CN
China
Prior art keywords
circuit
load
resonant
power supply
bridge
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.)
Expired - Fee Related
Application number
CN201080009439.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN102334271A (zh
Inventor
M·克里斯托弗
J·H·A·M·雅各布斯
D·亨特
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Signify Holding BV
Original Assignee
Koninklijke 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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of CN102334271A publication Critical patent/CN102334271A/zh
Application granted granted Critical
Publication of CN102334271B publication Critical patent/CN102334271B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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]
    • H05B45/30—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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0048—Circuits or arrangements for reducing losses
    • H02M1/0054—Transistor switching losses
    • H02M1/0058—Transistor switching losses by employing soft switching techniques, i.e. commutation of transistors when applied voltage is zero or when current flow is zero
    • 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
    • H02M1/0083—Converters characterised by their input or output configuration
    • H02M1/009—Converters characterised by their input or output configuration having two or more independently controlled outputs
    • 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)
  • Dc-Dc Converters (AREA)
CN201080009439.0A 2009-02-26 2010-02-23 谐振转换器 Expired - Fee Related CN102334271B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09153748 2009-02-26
EP09153748.0 2009-02-26
PCT/IB2010/050779 WO2010097753A1 (en) 2009-02-26 2010-02-23 Resonant converter

Publications (2)

Publication Number Publication Date
CN102334271A CN102334271A (zh) 2012-01-25
CN102334271B true CN102334271B (zh) 2015-04-29

Family

ID=42122939

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080009439.0A Expired - Fee Related CN102334271B (zh) 2009-02-26 2010-02-23 谐振转换器

Country Status (7)

Country Link
US (1) US9225254B2 (cg-RX-API-DMAC7.html)
EP (1) EP2401807B1 (cg-RX-API-DMAC7.html)
JP (1) JP5903273B2 (cg-RX-API-DMAC7.html)
KR (1) KR101657702B1 (cg-RX-API-DMAC7.html)
CN (1) CN102334271B (cg-RX-API-DMAC7.html)
RU (1) RU2566736C2 (cg-RX-API-DMAC7.html)
WO (1) WO2010097753A1 (cg-RX-API-DMAC7.html)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8274230B2 (en) * 2010-03-26 2012-09-25 Davinci Industrial Inc. LED lamp apparatus and method for adjusting color temperature of LED module therein
CN101951159B (zh) * 2010-09-20 2013-04-24 浙江大学 电容隔离型多路恒流输出谐振式直流/直流变流器
DE102010041632A1 (de) * 2010-09-29 2012-03-29 Osram Gesellschaft mit beschränkter Haftung Schaltungsanordnung zum Betreiben mindestens zweier Halbleiterlichtquellen
US20120206065A1 (en) * 2011-02-14 2012-08-16 Whitaker Bradford K Light emitting apparatus and method of manufacturing and using the same
JP5807200B2 (ja) * 2011-06-22 2015-11-10 パナソニックＩｐマネジメント株式会社 照明装置
CN107834689B (zh) * 2012-06-07 2021-09-14 昕诺飞控股有限公司 用于应急照明的系统和方法
BE1020849A5 (nl) * 2012-07-26 2014-06-03 Manzana Bvba Schakelaar.
CN105557069B (zh) * 2013-09-19 2018-04-06 飞利浦照明控股有限公司 尤其用于发光二极管的具有集成双重输出的紧凑型驱动器
CN103745701B (zh) * 2013-12-30 2016-05-04 深圳市华星光电技术有限公司 反激式升压电路、led背光驱动电路及液晶显示器
DE102014224564B4 (de) * 2014-12-01 2017-04-06 Dialog Semiconductor (Uk) Limited SSL-Baugruppe mit Resonanzwandler und mehreren AC-LED-Ketten sowie Verfahren zum Betreiben einer derartigen SSL-Baugruppe mit Wechselstrom
DE102016206681B3 (de) * 2016-04-20 2017-08-31 Technische Universität Dresden Leuchtdiodenanordnung, Verfahren zum Betrieb einer Leuchtdiodenanordnung, OLED-Display und Verfahren zum Betrieb eines OLED-Displays
CN106787912A (zh) * 2017-02-28 2017-05-31 深圳市皓文电子有限公司 一种全桥谐振变换器
US12249925B2 (en) 2017-06-23 2025-03-11 En2Core Technology, Inc. Power supply and method of supplying power to load
KR102012743B1 (ko) 2017-06-23 2019-08-21 인투코어테크놀로지 주식회사 전원 공급 장치 및 부하에 전원을 공급하는 방법
US10327292B2 (en) * 2017-07-17 2019-06-18 The Regents Of The University Of Colorado, A Body Corporate Resonant DC-to-DC drivers
KR102563285B1 (ko) 2018-11-05 2023-08-03 삼성디스플레이 주식회사 표시 장치
US10651731B1 (en) * 2019-01-31 2020-05-12 Infineon Technologies Austria Ag Zero voltage switching of interleaved switched-capacitor converters
JP7303047B2 (ja) 2019-06-27 2023-07-04 矢崎総業株式会社 発光装置及び色度ばらつき補正方法
JP7433423B2 (ja) * 2019-10-24 2024-02-19 シグニファイ ホールディング ビー ヴィ 高強度放電ランプを置き換えるためのｌｅｄ照明システム用のｌｅｄドライバ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1418452A (zh) * 2000-11-21 2003-05-14 皇家菲利浦电子有限公司 发光二极管驱动电路
WO2007148271A3 (en) * 2006-06-20 2008-03-06 Koninkl Philips Electronics Nv Method for operating a resonant power converter
WO2008110978A1 (en) * 2007-03-13 2008-09-18 Philips Intellectual Property & Standards Gmbh Supply circuit

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU860164A1 (ru) 1979-12-25 1981-08-30 Институт Электродинамики Ан Украинской Сср Устройство дл автоматического управлени освещением
US5563473A (en) * 1992-08-20 1996-10-08 Philips Electronics North America Corp. Electronic ballast for operating lamps in parallel
SG48129A1 (en) * 1992-08-20 1998-04-17 Philips Electronics Nv Lamp ballast circuit
JP2003517257A (ja) 1999-12-18 2003-05-20 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 共振回路素子を含む変換器
DE10200022A1 (de) * 2002-01-02 2003-07-17 Philips Intellectual Property Schaltungsanordnung zum Betrieb einer oder mehrerer Lampen
ITVI20030165A1 (it) * 2003-08-11 2005-02-12 Global Display Solutions Spa Sistema di alimentazione elettrica
JP2005190766A (ja) * 2003-12-25 2005-07-14 Ushio Inc 高圧放電ランプ点灯装置およびプロジェクター装置
RU2427954C2 (ru) * 2006-03-06 2011-08-27 Конинклейке Филипс Электроникс Н.В. Схема питания и устройство, содержащее схему питания
TWM301461U (en) * 2006-05-09 2006-11-21 Hipro Electronics Taiwan Co Lt Half-bridge LLC resonant transformer having a synchronizing rectifying function
JP4910525B2 (ja) 2006-07-11 2012-04-04 サンケン電気株式会社 共振型スイッチング電源装置
JP5174819B2 (ja) * 2006-09-07 2013-04-03 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 大電力ｌｅｄ照明のための低電圧二次側制御を有する共振ドライバー
EP2064807A2 (en) 2006-09-08 2009-06-03 Philips Intellectual Property & Standards GmbH Adaptation circuit for controlling a conversion circuit
JP2008187821A (ja) * 2007-01-30 2008-08-14 Matsushita Electric Works Ltd 絶縁型ａｃ−ｄｃコンバータおよびそれを用いるｌｅｄ用直流電源装置
WO2008152565A2 (en) 2007-06-13 2008-12-18 Philips Intellectual Property & Standards Gmbh Supply circuit, in particular for leds
EP2412205B1 (en) 2009-03-23 2012-11-21 Koninklijke Philips Electronics N.V. Supply circuit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1418452A (zh) * 2000-11-21 2003-05-14 皇家菲利浦电子有限公司 发光二极管驱动电路
WO2007148271A3 (en) * 2006-06-20 2008-03-06 Koninkl Philips Electronics Nv Method for operating a resonant power converter
WO2008110978A1 (en) * 2007-03-13 2008-09-18 Philips Intellectual Property & Standards Gmbh Supply circuit

Also Published As

Publication number Publication date
EP2401807A1 (en) 2012-01-04
WO2010097753A1 (en) 2010-09-02
RU2011139155A (ru) 2013-04-10
US20120001569A1 (en) 2012-01-05
KR20110121714A (ko) 2011-11-08
EP2401807B1 (en) 2018-04-25
KR101657702B1 (ko) 2016-09-19
US9225254B2 (en) 2015-12-29
JP2012518985A (ja) 2012-08-16
CN102334271A (zh) 2012-01-25
JP5903273B2 (ja) 2016-04-13
RU2566736C2 (ru) 2015-10-27

Similar Documents

Publication Publication Date Title
CN102334271B (zh) 谐振转换器
CN101605416B (zh) 发光二极管驱动电路及其控制器
TWI400989B (zh) 發光二極體驅動電路及其控制器
EP2177081B1 (en) Solid state lighting system and a driver integrated circuit for driving light emitting semiconductor devices
JP4934508B2 (ja) Ｌｅｄを備えたｌｃｄバックライトの駆動システム
Chen et al. LED back-light driving system for LCD panels
EP2493264B1 (en) Electrical load driving circuit
JP2008009416A (ja) Ｌｅｄを備えたｌｃｄバックライトの駆動システム
WO2006068055A1 (ja) 多灯式放電灯点灯装置
CN103262650A (zh) 对led串驱动器的同步控制
TW200944702A (en) Single LED string lighting
US20120019156A1 (en) Led string driver with non-dissipative reactance balancer
WO2012059778A1 (en) Driver for two or more parallel led light strings
TWI432087B (zh) 用於驅動ｌｅｄ單元的裝置
CN114175858B (zh) 对2通道cct调光的改进平衡控制
US7321199B2 (en) Display apparatus and control method thereof
TWI463912B (zh) Ｌｅｄ（發光二極體）串驅動器之同步調節
CN110621101B (zh) 一种混合调光驱动电路
CN105704858B (zh) 用于两个或多个并联led灯串的驱动器
HK1099399A1 (zh) 视讯发光二极管给lcd屏的控制
HK1099399B (en) Control on lcd display by visual light emitting diodes
HK1118667A1 (en) Power supply circuit for liquid crystal display backlight and method thereof
HK1118667B (en) Power supply circuit for liquid crystal display backlight and method thereof

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: The city of Eindhoven in Holland

Patentee after: KONINKLIJKE PHILIPS N.V.

Address before: The city of Eindhoven in Holland

Patentee before: Koninklijke Philips Electronics N.V.

CP01 Change in the name or title of a patent holder
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20170313

Address after: The city of Eindhoven in Holland

Patentee after: PHILIPS LIGHTING HOLDING B.V.

Address before: The city of Eindhoven in Holland

Patentee before: KONINKLIJKE PHILIPS N.V.

CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: Eindhoven

Patentee after: Signify Holdings Ltd.

Address before: The city of Eindhoven in Holland

Patentee before: PHILIPS LIGHTING HOLDING B.V.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150429