JP2010073209A - 電源および電源における磁束を管理するための方法 - Google Patents

電源および電源における磁束を管理するための方法 Download PDF

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Publication number
JP2010073209A
JP2010073209A JP2009215811A JP2009215811A JP2010073209A JP 2010073209 A JP2010073209 A JP 2010073209A JP 2009215811 A JP2009215811 A JP 2009215811A JP 2009215811 A JP2009215811 A JP 2009215811A JP 2010073209 A JP2010073209 A JP 2010073209A
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JP
Japan
Prior art keywords
power supply
power converter
reset circuit
converter
configuration
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.)
Pending
Application number
JP2009215811A
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English (en)
Japanese (ja)
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JP2010073209A5 (enExample
Inventor
Robert J Mayell
ロバート・ジェイ・メイエル
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Power Integrations Inc
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Power Integrations Inc
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Publication date
Application filed by Power Integrations Inc filed Critical Power Integrations Inc
Publication of JP2010073209A publication Critical patent/JP2010073209A/ja
Publication of JP2010073209A5 publication Critical patent/JP2010073209A5/ja
Pending legal-status Critical Current

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    • 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)
JP2009215811A 2008-09-19 2009-09-17 電源および電源における磁束を管理するための方法 Pending JP2010073209A (ja)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
JP2010073209A true JP2010073209A (ja) 2010-04-02
JP2010073209A5 JP2010073209A5 (enExample) 2012-10-11

Family

ID=41628520

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009215811A Pending JP2010073209A (ja) 2008-09-19 2009-09-17 電源および電源における磁束を管理するための方法

Country Status (4)

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

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* 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 (4)

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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
JPH05176533A (ja) * 1991-12-20 1993-07-13 Sharp Corp トランス方式ｄｃ−ｄｃコンバータ
JPH11103573A (ja) * 1997-07-30 1999-04-13 Lucent Technol Inc 自己同期化駆動回路、同期整流器を駆動する方法及びパワーコンバータ
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

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JPS5825581A (ja) 1981-08-10 1983-02-15 Nissan Motor Co Ltd プラズマ点火装置
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
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
US6108217A (en) * 1999-10-19 2000-08-22 Ivi Checkmate Ltd. Backup power circuit
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
US6908164B2 (en) 2003-01-13 2005-06-21 Lexmark International, Inc. Power control circuit for printers and other devices
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
CN100337394C (zh) * 2004-02-13 2007-09-12 浙江大学 电阻、电容、二极管复位双管正激变换器
WO2006106040A1 (de) 2005-04-08 2006-10-12 SIEMENS AKTIENGESELLSCHAFT öSTERREICH Verfahren zum betreiben eines schaltnetzteils mit rückspeisung primärseitiger streuenergie
CN100358227C (zh) * 2005-08-08 2007-12-26 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
CN100521483C (zh) * 2006-07-07 2009-07-29 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
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 (4)

* 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
JPH05176533A (ja) * 1991-12-20 1993-07-13 Sharp Corp トランス方式ｄｃ−ｄｃコンバータ
JPH11103573A (ja) * 1997-07-30 1999-04-13 Lucent Technol Inc 自己同期化駆動回路、同期整流器を駆動する方法及びパワーコンバータ
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

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
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
CN103762844B (zh) 2016-11-02

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