DE69635645D1 - Wechselstrom-Gleichstromwandler mit Unterdrückung der Eingangsstromoberwellen und einem Vielzahl von gekoppelten Primärwicklungen - Google Patents

Wechselstrom-Gleichstromwandler mit Unterdrückung der Eingangsstromoberwellen und einem Vielzahl von gekoppelten Primärwicklungen

Info

Publication number
DE69635645D1
DE69635645D1 DE69635645T DE69635645T DE69635645D1 DE 69635645 D1 DE69635645 D1 DE 69635645D1 DE 69635645 T DE69635645 T DE 69635645T DE 69635645 T DE69635645 T DE 69635645T DE 69635645 D1 DE69635645 D1 DE 69635645D1
Authority
DE
Germany
Prior art keywords
converters
suppression
input current
primary windings
current harmonics
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
DE69635645T
Other languages
English (en)
Other versions
DE69635645T2 (de
Inventor
Francis M S Ho
Robert C F Lee
Fu-Sheng Tsai
Franki N K Poon
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.)
Artesyn Embedded Technologies Inc
Original Assignee
Artesyn Technologies Inc
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
Priority claimed from US08/543,561 external-priority patent/US5600546A/en
Application filed by Artesyn Technologies Inc filed Critical Artesyn Technologies Inc
Application granted granted Critical
Publication of DE69635645D1 publication Critical patent/DE69635645D1/de
Publication of DE69635645T2 publication Critical patent/DE69635645T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M1/00Details of apparatus for conversion
    • H02M1/42Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
    • H02M1/4208Arrangements for improving power factor of AC input
    • H02M1/4258Arrangements for improving power factor of AC input using a single converter stage both for correction of AC input power factor and generation of a regulated and galvanically isolated DC output voltage
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M3/00Conversion of dc power input into dc power output
    • H02M3/22Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28Conversion 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
    • H02M3/325Conversion 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
    • H02M3/335Conversion 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
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10Technologies 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)
  • Rectifiers (AREA)
  • Dc-Dc Converters (AREA)
DE69635645T 1995-10-16 1996-10-14 Wechselstrom-Gleichstromwandler mit Unterdrückung der Eingangsstromoberwellen und einer Vielzahl von gekoppelten Primärwicklungen Expired - Fee Related DE69635645T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US543561 1983-10-19
US08/543,561 US5600546A (en) 1995-10-16 1995-10-16 Input harmonic current corrected AC-to-DC converter with multiple coupled primary windings
US588054 1996-01-19
US08/588,054 US5652700A (en) 1995-10-16 1996-01-19 Low cost AC-to-DC converter having input current with reduced harmonics

Publications (2)

Publication Number Publication Date
DE69635645D1 true DE69635645D1 (de) 2006-02-02
DE69635645T2 DE69635645T2 (de) 2006-07-06

Family

ID=27067368

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69635645T Expired - Fee Related DE69635645T2 (de) 1995-10-16 1996-10-14 Wechselstrom-Gleichstromwandler mit Unterdrückung der Eingangsstromoberwellen und einer Vielzahl von gekoppelten Primärwicklungen

Country Status (5)

Country Link
US (2) US5652700A (de)
EP (1) EP0768748B1 (de)
JP (1) JP3749579B2 (de)
CN (1) CN1074202C (de)
DE (1) DE69635645T2 (de)

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US6421256B1 (en) * 2001-06-25 2002-07-16 Koninklijke Philips Electronics N.V. Method for reducing mains harmonics and switching losses in discontinuous-mode, switching power converters
DE10144540A1 (de) 2001-09-11 2003-04-03 Infineon Technologies Ag Spannungswandler
JP4193536B2 (ja) * 2003-03-24 2008-12-10 横河電機株式会社 スイッチング電源
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US20090059623A1 (en) * 2007-08-29 2009-03-05 Jun Cai Switched-mode Power Supply With EMI Isolation
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US7898826B2 (en) * 2009-04-13 2011-03-01 Power Integrations, Inc. Method and apparatus for limiting maximum output power of a power converter
US20120014142A1 (en) * 2010-07-19 2012-01-19 Welland Industrial Co., Ltd. Power conversion apparatus for correcting power factor
US8335096B2 (en) 2010-11-12 2012-12-18 Don Roy Sauer Rectifier less bidirectional AC to DC converter
US20120206113A1 (en) * 2011-02-14 2012-08-16 Frank William Kogel Parameter configuration method for elements of a power factor correction converter
KR101434110B1 (ko) 2012-08-03 2014-09-23 삼성전기주식회사 싱글 스테이지 포워드-플라이백 컨버터, 전원 공급 장치 및 발광 다이오드용 전원 공급 장치
KR101496819B1 (ko) * 2012-08-03 2015-03-02 삼성전기주식회사 싱글 스테이지 포워드-플라이백 컨버터, 전원 공급 장치 및 발광 다이오드 전원 공급 장치
KR101415169B1 (ko) 2013-05-31 2014-07-04 인하대학교 산학협력단 낮은 전압 스트레스의 스위칭 트랜지스터를 가지는 단일단 비대칭 llc 공진형 컨버터 장치 및 방법
KR101332195B1 (ko) * 2013-07-31 2013-11-27 (주)이미지스테크놀로지 고효율 스위칭 모드 파워 서플라이 장치
JP2015177650A (ja) * 2014-03-14 2015-10-05 株式会社東芝 電源回路
CN103840654B (zh) * 2014-04-02 2016-03-16 哈尔滨工业大学 变压器原边带辅助环节的三相单级全桥功率因数校正器
EP3155715B1 (de) 2014-09-12 2018-03-14 Philips Lighting Holding B.V. Stromversorgungsschaltungen
JP6439482B2 (ja) * 2015-02-13 2018-12-19 住友電気工業株式会社 コンバータ及び制御回路
CN108390555B (zh) * 2018-04-24 2019-09-10 上海推拓科技有限公司 用于Boost与桥式DC-DC转换电路组合的开关电源的PFWM控制方法
US11863079B2 (en) 2021-06-30 2024-01-02 Dialog Semiconductor Inc. Switching power converter with secondary-side control

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US4974141A (en) * 1988-05-18 1990-11-27 Viteq Corporation AC to DC power converter with input current waveform control for buck-boost regualtion of output
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Also Published As

Publication number Publication date
US5995383A (en) 1999-11-30
DE69635645T2 (de) 2006-07-06
JP3749579B2 (ja) 2006-03-01
EP0768748B1 (de) 2005-12-28
EP0768748A2 (de) 1997-04-16
EP0768748A3 (de) 1998-10-14
US5652700A (en) 1997-07-29
CN1151630A (zh) 1997-06-11
CN1074202C (zh) 2001-10-31
JPH09266670A (ja) 1997-10-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee