EP1303903A1 - Gleichstromschaltregler - Google Patents

Gleichstromschaltregler

Info

Publication number
EP1303903A1
EP1303903A1 EP01949748A EP01949748A EP1303903A1 EP 1303903 A1 EP1303903 A1 EP 1303903A1 EP 01949748 A EP01949748 A EP 01949748A EP 01949748 A EP01949748 A EP 01949748A EP 1303903 A1 EP1303903 A1 EP 1303903A1
Authority
EP
European Patent Office
Prior art keywords
condition
switch
primary
inductor
storage capacitor
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.)
Withdrawn
Application number
EP01949748A
Other languages
English (en)
French (fr)
Inventor
Isaac Cohen
Andrew Skinner
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.)
TDK Lambda UK Ltd
Original Assignee
Coutant Lambda Ltd
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 Coutant Lambda Ltd filed Critical Coutant Lambda Ltd
Publication of EP1303903A1 publication Critical patent/EP1303903A1/de
Withdrawn legal-status Critical Current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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/40—Means for preventing magnetic saturation
    • 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
    • H02M3/33569—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 having several active switching elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
EP01949748A 2000-07-18 2001-07-18 Gleichstromschaltregler Withdrawn EP1303903A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0017630A GB2370655B (en) 2000-07-18 2000-07-18 A DC switching regulator
GB0017630 2000-07-18
PCT/GB2001/003231 WO2002007296A1 (en) 2000-07-18 2001-07-18 A dc switching regulator

Publications (1)

Publication Number Publication Date
EP1303903A1 true EP1303903A1 (de) 2003-04-23

Family

ID=9895892

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01949748A Withdrawn EP1303903A1 (de) 2000-07-18 2001-07-18 Gleichstromschaltregler

Country Status (3)

Country Link
EP (1) EP1303903A1 (de)
GB (1) GB2370655B (de)
WO (1) WO2002007296A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101847933A (zh) * 2009-03-25 2010-09-29 株式会社丰田自动织机 绝缘直流-直流变换器

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007131551A1 (en) * 2006-05-17 2007-11-22 Tte Germany Gmbh Switched mode power supply with storage coil
US8593839B2 (en) * 2009-09-17 2013-11-26 Linear Technology Corporation Accuracy of a volt-second clamp in an isolated DC-DC converter
RU2505913C1 (ru) * 2012-07-16 2014-01-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уфимский государственный авиационный технический университет" Импульсный регулятор постоянного напряжения
DE102014217688A1 (de) * 2014-09-04 2016-03-10 Tridonic Gmbh & Co Kg Betriebsgerät für Leuchtmittel
RU2689804C1 (ru) * 2018-07-23 2019-05-29 Иршат Лутфуллович Аитов Импульсный регулятор постоянного напряжения

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3007597C2 (de) * 1980-02-28 1982-04-15 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schutzbeschaltungsanordnung für Halbleiterschalter
US4652809A (en) * 1986-01-06 1987-03-24 Microtel Limited Switched regulator circuit having an extended duty cycle range
US5379206A (en) * 1992-12-02 1995-01-03 Argus Technologies, Ltd. Low loss snubber circuit with active recovery switch
ES2056747B1 (es) * 1993-03-31 1997-10-16 Alcatel Standard Electrica Circuito de conversion de continua-continua.
US6011702A (en) * 1998-03-31 2000-01-04 Gucyski; Jeff Low noise forward/flyback switching power supply
ITPD980086A1 (it) * 1998-04-10 1999-10-10 Selco Srl Generatore per saldatrici ad arco in topologia forward con clamp atti vo
JP3531155B2 (ja) * 1998-11-12 2004-05-24 サンケン電気株式会社 トランス絶縁型ｄｃ−ｄｃコンバータ
US6023156A (en) * 1998-12-16 2000-02-08 Storage Technology Corporation Switched load voltage regulation circuit
US6069803A (en) * 1999-02-12 2000-05-30 Astec International Limited Offset resonance zero volt switching flyback converter

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO0207296A1 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101847933A (zh) * 2009-03-25 2010-09-29 株式会社丰田自动织机 绝缘直流-直流变换器
CN101847933B (zh) * 2009-03-25 2013-03-27 株式会社丰田自动织机 绝缘直流-直流变换器

Also Published As

Publication number Publication date
GB2370655B (en) 2005-01-19
GB0017630D0 (en) 2000-09-06
WO2002007296A1 (en) 2002-01-24
GB2370655A (en) 2002-07-03

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20030217

AK Designated contracting states

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

RIN1 Information on inventor provided before grant (corrected)

Inventor name: SKINNER, ANDREW

Inventor name: COHEN, ISAAC

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20070201