DE69605530T2 - Leistungsversorgungsschaltung mit einem transformator und einem schalter auf der sekundärseite des transformators - Google Patents

Leistungsversorgungsschaltung mit einem transformator und einem schalter auf der sekundärseite des transformators

Info

Publication number
DE69605530T2
DE69605530T2 DE69605530T DE69605530T DE69605530T2 DE 69605530 T2 DE69605530 T2 DE 69605530T2 DE 69605530 T DE69605530 T DE 69605530T DE 69605530 T DE69605530 T DE 69605530T DE 69605530 T2 DE69605530 T2 DE 69605530T2
Authority
DE
Germany
Prior art keywords
transformer
switch
power supply
supply circuit
secondary side
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
DE69605530T
Other languages
English (en)
Other versions
DE69605530D1 (de
Inventor
Abraham Melse
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.)
Koninklijke Philips NV
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 DE69605530D1 publication Critical patent/DE69605530D1/de
Application granted granted Critical
Publication of DE69605530T2 publication Critical patent/DE69605530T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H02M3/33507—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
    • H02M3/33523—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 with galvanic isolation between input and output of both the power stage and the feedback loop
    • 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
    • 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
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0032—Control circuits allowing low power mode operation, e.g. in standby mode
    • 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)
  • Dc-Dc Converters (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
DE69605530T 1995-09-25 1996-09-12 Leistungsversorgungsschaltung mit einem transformator und einem schalter auf der sekundärseite des transformators Expired - Fee Related DE69605530T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP95202572 1995-09-25
PCT/IB1996/000932 WO1997012436A1 (en) 1995-09-25 1996-09-12 Power-supply circuit with a transformer and an on/off switch at the secondary side of the transformer

Publications (2)

Publication Number Publication Date
DE69605530D1 DE69605530D1 (de) 2000-01-13
DE69605530T2 true DE69605530T2 (de) 2000-07-20

Family

ID=8220658

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69605530T Expired - Fee Related DE69605530T2 (de) 1995-09-25 1996-09-12 Leistungsversorgungsschaltung mit einem transformator und einem schalter auf der sekundärseite des transformators

Country Status (6)

Country Link
EP (1) EP0793872B1 (de)
JP (1) JPH10510139A (de)
KR (1) KR100405115B1 (de)
CN (1) CN1047697C (de)
DE (1) DE69605530T2 (de)
WO (1) WO1997012436A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9825531B2 (en) 2013-07-10 2017-11-21 Infineon Technologies Austria Ag Post-regulated flyback converter with variable output stage

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002510460A (ja) * 1998-01-30 2002-04-02 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 出力電力を制限したフライバックコンバータ
EP0991170B1 (de) * 1998-09-28 2003-11-26 STMicroelectronics S.r.l. Integrierte Schutzanordnung gegen Kurzschlussauswirkungen an einem Sperrwandler-Schaltnetzteilausgang
CN1118129C (zh) * 2000-08-01 2003-08-13 艾默生网络能源有限公司 脉冲混合调制型开关电源
JP2004187355A (ja) 2002-11-29 2004-07-02 Fujitsu Ltd 電源制御方法、電流・電圧変換回路及び電子装置
EP1916761A1 (de) * 2006-10-26 2008-04-30 Salcomp Oyj Verfahren und Schaltung zur Regelung eines Schaltnetzteils
DK2409548T3 (en) 2009-03-19 2018-05-22 Greengage Lighting Ltd ELECTRICAL SYSTEM FOR HIGH FREQUENCY AC AND WITH INACTIVATELY CONNECTED LOADS AND SIMILAR POWER SUPPLIES AND LIGHTING FITTINGS
US20120188796A1 (en) * 2011-01-07 2012-07-26 Robert Carter Randall Power coupling system and method
EP2480049A3 (de) * 2011-01-20 2013-07-03 OSRAM GmbH Stromversorgungsvorrichtung für Lichtquellen
JPWO2012104980A1 (ja) * 2011-01-31 2014-07-03 富士通株式会社 電源装置、および電子機器システム
CN202759217U (zh) * 2012-06-18 2013-02-27 美的集团股份有限公司 一种高频加热设备电源保护电路
DE102012111061A1 (de) * 2012-11-16 2014-05-22 Phoenix Contact Gmbh & Co. Kg Schutzschaltung für einen Stromwandler und Stromwandler mit einer Schutzschaltung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4678984A (en) * 1986-04-21 1987-07-07 Sperry Corporation Digital power converter input current control circuit
DE4339160C1 (de) * 1993-11-16 1995-05-24 Siemens Ag Sperrwandler-Schaltnetzteil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9825531B2 (en) 2013-07-10 2017-11-21 Infineon Technologies Austria Ag Post-regulated flyback converter with variable output stage

Also Published As

Publication number Publication date
EP0793872A1 (de) 1997-09-10
CN1047697C (zh) 1999-12-22
EP0793872B1 (de) 1999-12-08
CN1168200A (zh) 1997-12-17
WO1997012436A1 (en) 1997-04-03
JPH10510139A (ja) 1998-09-29
KR980700723A (ko) 1998-03-30
DE69605530D1 (de) 2000-01-13
KR100405115B1 (ko) 2004-03-22

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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