CN103762844B - 具有正激变换器复位箝位的反激变换器 - Google Patents

具有正激变换器复位箝位的反激变换器 Download PDF

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Publication number
CN103762844B
CN103762844B CN201310603648.3A CN201310603648A CN103762844B CN 103762844 B CN103762844 B CN 103762844B CN 201310603648 A CN201310603648 A CN 201310603648A CN 103762844 B CN103762844 B CN 103762844B
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CN
China
Prior art keywords
power
converter
reset circuit
power converter
clamp
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
CN201310603648.3A
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English (en)
Chinese (zh)
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CN103762844A (zh
Inventor
罗伯特·J·马耶尔
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Power Integrations Inc
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Power Integrations Inc
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Publication date
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Publication of CN103762844A publication Critical patent/CN103762844A/zh
Application granted granted Critical
Publication of CN103762844B publication Critical patent/CN103762844B/zh
Expired - Fee Related legal-status Critical Current
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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
    • H02M3/00—Conversion of DC power input into DC power output
    • 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
    • H02M3/33507—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 with automatic control of the output voltage or current, e.g. flyback converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Power Sources (AREA)
CN201310603648.3A 2008-09-19 2009-09-21 具有正激变换器复位箝位的反激变换器 Expired - Fee Related CN103762844B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/234,519 US8279636B2 (en) 2008-09-19 2008-09-19 Flyback converter with forward converter reset clamp
US12/234,519 2008-09-19
CN2009101690997A CN101677211B (zh) 2008-09-19 2009-09-21 具有正激变换器复位箝位的反激变换器

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN2009101690997A Division CN101677211B (zh) 2008-09-19 2009-09-21 具有正激变换器复位箝位的反激变换器

Publications (2)

Publication Number Publication Date
CN103762844A CN103762844A (zh) 2014-04-30
CN103762844B true CN103762844B (zh) 2016-11-02

Family

ID=41628520

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201310603648.3A Expired - Fee Related CN103762844B (zh) 2008-09-19 2009-09-21 具有正激变换器复位箝位的反激变换器
CN2009101690997A Expired - Fee Related CN101677211B (zh) 2008-09-19 2009-09-21 具有正激变换器复位箝位的反激变换器

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN2009101690997A Expired - Fee Related CN101677211B (zh) 2008-09-19 2009-09-21 具有正激变换器复位箝位的反激变换器

Country Status (4)

Country Link
US (3) US8279636B2 (enExample)
EP (1) EP2166654A2 (enExample)
JP (1) JP2010073209A (enExample)
CN (2) CN103762844B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8279636B2 (en) 2008-09-19 2012-10-02 Power Integrations, Inc. Flyback converter with forward converter reset clamp
US7995360B2 (en) 2009-05-07 2011-08-09 Power Integrations, Inc. Power system with shared clamp reset
JP5542409B2 (ja) * 2009-10-27 2014-07-09 三菱電機株式会社 マルチ画面表示装置
JP5403005B2 (ja) * 2010-10-20 2014-01-29 株式会社デンソー 電力変換装置
RU2457601C1 (ru) * 2011-02-14 2012-07-27 Федеральное государственное учреждение "33 Центральный научно-исследовательский испытательный институт" Министерства обороны Российской Федерации Преобразователь напряжения
US9537350B2 (en) 2013-03-15 2017-01-03 Regal Beloit America, Inc. Switch-mode power supply with a dual primary transformer
RU2585278C1 (ru) * 2015-01-19 2016-05-27 Федеральное государственное бюджетное учреждение "33 Центральный научно-исследовательский испытательный институт" Министерства обороны Российской Федерации Преобразователь напряжения
CN110350898B (zh) * 2019-07-16 2023-06-16 常州欣盛半导体技术股份有限公司 一种载带芯片用开机关机重置电路及其工作方法
CN112783042B (zh) * 2020-12-31 2023-02-03 瑞斯康达科技发展股份有限公司 一种信号采集电路及采集方法
EP4186733B1 (en) 2021-11-24 2025-01-01 Power Integrations, Inc. Active discharge of an electric drive system

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5790391A (en) * 1996-11-29 1998-08-04 General Signal Corporation Standby power system
US5991171A (en) * 1998-02-05 1999-11-23 Pi Electronics (H.K.) Ltd. DC-to-DC converters
CN1558542A (zh) * 2004-02-13 2004-12-29 浙江大学 电阻、电容、二极管复位双管正激变换器
US6908164B2 (en) * 2003-01-13 2005-06-21 Lexmark International, Inc. Power control circuit for printers and other devices
CN1716746A (zh) * 2005-08-08 2006-01-04 南京航空航天大学 带箝位二极管的零电压开关三电平双管正激直流变换器
CN1885703A (zh) * 2006-07-07 2006-12-27 艾默生网络能源有限公司 一种多变压器的有源箝位拓扑电路
CN201008125Y (zh) * 2007-01-09 2008-01-16 南京航空航天大学 有源钳位磁集成变换器

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5825581U (ja) * 1981-08-07 1983-02-18 サンケン電気株式会社 トランスのリセツト回路
JPS5825581A (ja) 1981-08-10 1983-02-15 Nissan Motor Co Ltd プラズマ点火装置
JPH05176533A (ja) * 1991-12-20 1993-07-13 Sharp Corp トランス方式ｄｃ−ｄｃコンバータ
US5303138A (en) * 1993-04-29 1994-04-12 At&T Bell Laboratories Low loss synchronous rectifier for application to clamped-mode power converters
US5796595A (en) * 1994-02-25 1998-08-18 Astec International Limited Interleaved continuous flyback power converter system
US6011703A (en) * 1997-07-30 2000-01-04 Lucent Technologies Inc. Self-synchronized gate drive for power converter employing self-driven synchronous rectifier and method of operation thereof
US6108217A (en) * 1999-10-19 2000-08-22 Ivi Checkmate Ltd. Backup power circuit
US6295213B1 (en) * 2000-02-14 2001-09-25 Astec International Limited Circuit for efficiently clamping a power converter's reset voltage and for providing auxiliary power
JP2001275351A (ja) * 2000-03-24 2001-10-05 Sony Corp スイッチング電源回路
KR100376131B1 (ko) 2000-09-22 2003-03-15 삼성전자주식회사 대기전원 절전형 전원장치 및 그 제어방법
JP2002159178A (ja) * 2000-11-15 2002-05-31 Sony Corp スイッチング電源回路
US6744647B2 (en) 2001-06-04 2004-06-01 Lambda Electronics, Inc. Parallel connected converters apparatus and methods using switching cycle with energy holding state
US6639814B2 (en) 2001-12-03 2003-10-28 Delta Electronics, Inc. Constant voltage reset circuit for forward converter
US6714426B1 (en) 2002-11-04 2004-03-30 Semtech Corporation Multiple-phase, multi-module power supply system for high frequency operation
US6987675B2 (en) * 2003-05-23 2006-01-17 Delta Electronics, Inc. Soft-switched power converters
US6947297B2 (en) 2003-10-04 2005-09-20 Delta Electronics, Inc. Active resonant snubber for DC-DC converter
WO2006106040A1 (de) 2005-04-08 2006-10-12 SIEMENS AKTIENGESELLSCHAFT öSTERREICH Verfahren zum betreiben eines schaltnetzteils mit rückspeisung primärseitiger streuenergie
US7787265B2 (en) 2007-02-27 2010-08-31 Speedy-Tech Electronics Ltd. Self-coupled driver used in dual-switch forward power converter
US20090257254A1 (en) 2008-04-15 2009-10-15 National Taiwan University Of Science And Technology Voltage-clamp power converters
US8279636B2 (en) 2008-09-19 2012-10-02 Power Integrations, Inc. Flyback converter with forward converter reset clamp
US7995360B2 (en) 2009-05-07 2011-08-09 Power Integrations, Inc. Power system with shared clamp reset
JP2011103573A (ja) 2009-11-11 2011-05-26 Fujitsu Ltd 無線通信システム、端末装置、及び無線通信システムにおける無線通信方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5790391A (en) * 1996-11-29 1998-08-04 General Signal Corporation Standby power system
US5991171A (en) * 1998-02-05 1999-11-23 Pi Electronics (H.K.) Ltd. DC-to-DC converters
US6908164B2 (en) * 2003-01-13 2005-06-21 Lexmark International, Inc. Power control circuit for printers and other devices
CN1558542A (zh) * 2004-02-13 2004-12-29 浙江大学 电阻、电容、二极管复位双管正激变换器
CN1716746A (zh) * 2005-08-08 2006-01-04 南京航空航天大学 带箝位二极管的零电压开关三电平双管正激直流变换器
CN1885703A (zh) * 2006-07-07 2006-12-27 艾默生网络能源有限公司 一种多变压器的有源箝位拓扑电路
CN201008125Y (zh) * 2007-01-09 2008-01-16 南京航空航天大学 有源钳位磁集成变换器

Also Published As

Publication number Publication date
US8416586B2 (en) 2013-04-09
US8279636B2 (en) 2012-10-02
US20120250364A1 (en) 2012-10-04
CN101677211A (zh) 2010-03-24
JP2010073209A (ja) 2010-04-02
CN103762844A (zh) 2014-04-30
CN101677211B (zh) 2013-12-18
EP2166654A2 (en) 2010-03-24
US8582325B2 (en) 2013-11-12
US20100073968A1 (en) 2010-03-25
US20130194835A1 (en) 2013-08-01

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Granted publication date: 20161102

Termination date: 20200921

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