DE10041475C2 - Schaltnetzteil - Google Patents

Schaltnetzteil

Info

Publication number
DE10041475C2
DE10041475C2 DE10041475A DE10041475A DE10041475C2 DE 10041475 C2 DE10041475 C2 DE 10041475C2 DE 10041475 A DE10041475 A DE 10041475A DE 10041475 A DE10041475 A DE 10041475A DE 10041475 C2 DE10041475 C2 DE 10041475C2
Authority
DE
Germany
Prior art keywords
power supply
switching transistor
transformer
switching power
partial windings
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
DE10041475A
Other languages
German (de)
English (en)
Other versions
DE10041475A1 (de
Inventor
Reinhard Koegel
Jean Paul Louvel
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.)
Deutsche Thomson Brandt GmbH
Original Assignee
Deutsche Thomson Brandt GmbH
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 Deutsche Thomson Brandt GmbH filed Critical Deutsche Thomson Brandt GmbH
Priority to DE10041475A priority Critical patent/DE10041475C2/de
Priority to DE60115788T priority patent/DE60115788T2/de
Priority to ES01402180T priority patent/ES2254346T3/es
Priority to EP01402180A priority patent/EP1184964B1/en
Priority to CNB011339144A priority patent/CN1272898C/zh
Priority to US09/933,850 priority patent/US6515873B2/en
Priority to JP2001250769A priority patent/JP4820028B2/ja
Publication of DE10041475A1 publication Critical patent/DE10041475A1/de
Application granted granted Critical
Publication of DE10041475C2 publication Critical patent/DE10041475C2/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
    • 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
    • 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)
  • Electronic Switches (AREA)
DE10041475A 2000-08-24 2000-08-24 Schaltnetzteil Expired - Fee Related DE10041475C2 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE10041475A DE10041475C2 (de) 2000-08-24 2000-08-24 Schaltnetzteil
ES01402180T ES2254346T3 (es) 2000-08-24 2001-08-16 Fuente de alimentacion conmutada.
EP01402180A EP1184964B1 (en) 2000-08-24 2001-08-16 Switched-mode power supply
DE60115788T DE60115788T2 (de) 2000-08-24 2001-08-16 Schaltnetzteil
CNB011339144A CN1272898C (zh) 2000-08-24 2001-08-17 开关电源
US09/933,850 US6515873B2 (en) 2000-08-24 2001-08-21 Switched-mode power supply
JP2001250769A JP4820028B2 (ja) 2000-08-24 2001-08-21 スイッチドモード電源

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10041475A DE10041475C2 (de) 2000-08-24 2000-08-24 Schaltnetzteil

Publications (2)

Publication Number Publication Date
DE10041475A1 DE10041475A1 (de) 2002-03-07
DE10041475C2 true DE10041475C2 (de) 2002-06-13

Family

ID=7653574

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10041475A Expired - Fee Related DE10041475C2 (de) 2000-08-24 2000-08-24 Schaltnetzteil
DE60115788T Expired - Lifetime DE60115788T2 (de) 2000-08-24 2001-08-16 Schaltnetzteil

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE60115788T Expired - Lifetime DE60115788T2 (de) 2000-08-24 2001-08-16 Schaltnetzteil

Country Status (6)

Country Link
US (1) US6515873B2 (https=)
EP (1) EP1184964B1 (https=)
JP (1) JP4820028B2 (https=)
CN (1) CN1272898C (https=)
DE (2) DE10041475C2 (https=)
ES (1) ES2254346T3 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6903942B2 (en) * 2003-02-12 2005-06-07 Tyco Electronics Corporation Switch mode power converter
DE102005031021A1 (de) * 2005-07-02 2007-01-11 Atmel Germany Gmbh Schaltungsanordnung zur Verwendung in RF-Transpondern sowie Verfahren zum Steuern einer Anzahl derartiger Transponder
US8026470B2 (en) * 2008-10-22 2011-09-27 Tyco Electronics Corporation Photosensor circuits including a switch mode power converter, a driver transistor and a relay coil
US8890050B2 (en) 2011-11-21 2014-11-18 Tyco Electronics Corporation Photosensor circuits including a regulated power supply comprising a power circuit configured to provide a regulated power signal to a comparator of a pulse-width modulator
KR101901512B1 (ko) 2016-03-17 2018-09-27 박찬웅 스위칭 전원의 1차측에 위치하는 정류 다이오드에서 생성되는 잡음을 낮추는 전원장치
RU169475U1 (ru) * 2016-11-15 2017-03-21 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский политехнический университет" Индуктивно-импульсный генератор
US10510481B2 (en) 2017-09-21 2019-12-17 John M. Goodman Transformer system with dynamic control
RU2682394C1 (ru) * 2018-05-23 2019-03-19 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский политехнический университет" Индуктивно-импульсный генератор
RU2682367C1 (ru) * 2018-05-24 2019-03-19 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский политехнический университет" Индуктивно-импульсный генератор
RU2769814C1 (ru) * 2021-10-08 2022-04-06 федеральное государственное автономное образовательное учреждение высшего образования «Национальный исследовательский Томский политехнический университет» Индуктивно-импульсный генератор

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0071008A1 (de) * 1981-07-25 1983-02-09 TELEFUNKEN Fernseh und Rundfunk GmbH Schaltnetzteil-Transformator, insbesondere für einen Fernsehempfänger
EP0279335A2 (de) * 1987-02-20 1988-08-24 Deutsche Thomson-Brandt GmbH Schaltnetzteil
DE4029221A1 (de) * 1990-09-14 1992-03-19 Thomson Brandt Gmbh Elektronisches schaltnetzteil

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0716302B2 (ja) * 1986-05-08 1995-02-22 ソニー株式会社 スイツチング電源回路
US4802080A (en) * 1988-03-18 1989-01-31 American Telephone And Telegraph Company, At&T Information Systems Power transfer circuit including a sympathetic resonator
DE3828984A1 (de) * 1988-08-26 1990-03-15 Grundig Emv Geregeltes schaltnetzteil mit hochspannungsgenerator fuer ein fersehgeraet
JP2803278B2 (ja) * 1990-01-18 1998-09-24 松下電器産業株式会社 スイッチング電源装置
JPH03256558A (ja) * 1990-03-06 1991-11-15 Nec Corp スイッチング電源
US5689409A (en) * 1994-07-27 1997-11-18 Deutsche Thomson-Brandt Gmbh Switched-mode power supply
FR2740627B1 (fr) * 1995-10-30 1998-01-23 Sgs Thomson Microelectronics Alimentation a decoupage a correction de facteur de puissance
DE19610762A1 (de) * 1996-03-19 1997-09-25 Thomson Brandt Gmbh Schaltnetzteil mit verringerter Oberwellenbelastung des Netzes
JPH10174424A (ja) * 1996-10-07 1998-06-26 Toshiba Corp 電力変換装置
US6018469A (en) * 1997-02-05 2000-01-25 Computer Products, Inc. Low cost high efficiency power converter
JP3593837B2 (ja) * 1997-02-20 2004-11-24 富士電機機器制御株式会社 フライバック形ｄｃ−ｄｃコンバータ
JPH1118426A (ja) * 1997-06-25 1999-01-22 Nec Corp スイッチング電源回路
DE19747801A1 (de) * 1997-10-30 1999-05-06 Thomson Brandt Gmbh Schaltnetzteil
DE19855615A1 (de) * 1997-12-03 1999-06-10 Fuji Electric Co Ltd Schaltnetzteil

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0071008A1 (de) * 1981-07-25 1983-02-09 TELEFUNKEN Fernseh und Rundfunk GmbH Schaltnetzteil-Transformator, insbesondere für einen Fernsehempfänger
EP0279335A2 (de) * 1987-02-20 1988-08-24 Deutsche Thomson-Brandt GmbH Schaltnetzteil
DE4029221A1 (de) * 1990-09-14 1992-03-19 Thomson Brandt Gmbh Elektronisches schaltnetzteil

Also Published As

Publication number Publication date
CN1340907A (zh) 2002-03-20
DE10041475A1 (de) 2002-03-07
DE60115788D1 (de) 2006-01-19
JP4820028B2 (ja) 2011-11-24
ES2254346T3 (es) 2006-06-16
US6515873B2 (en) 2003-02-04
US20020034084A1 (en) 2002-03-21
EP1184964B1 (en) 2005-12-14
EP1184964A2 (en) 2002-03-06
JP2002119056A (ja) 2002-04-19
CN1272898C (zh) 2006-08-30
DE60115788T2 (de) 2006-07-20
EP1184964A3 (en) 2003-09-03

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee