CA1227534A - Dc-dc converter - Google Patents

Dc-dc converter

Info

Publication number
CA1227534A
CA1227534A CA000469493A CA469493A CA1227534A CA 1227534 A CA1227534 A CA 1227534A CA 000469493 A CA000469493 A CA 000469493A CA 469493 A CA469493 A CA 469493A CA 1227534 A CA1227534 A CA 1227534A
Authority
CA
Canada
Prior art keywords
current
voltage
sense
period
converter
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
Application number
CA000469493A
Other languages
English (en)
French (fr)
Inventor
John D. Walker
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.)
General Electric Company PLC
Original Assignee
General Electric Company PLC
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 General Electric Company PLC filed Critical General Electric Company PLC
Application granted granted Critical
Publication of CA1227534A publication Critical patent/CA1227534A/en
Expired 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
    • H02M3/33538—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 of the forward type
    • H02M3/33546—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 of the forward type with automatic control of the output voltage or current

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
CA000469493A 1983-12-23 1984-12-06 Dc-dc converter Expired CA1227534A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838334373A GB8334373D0 (en) 1983-12-23 1983-12-23 Dc-dc converter
GB8334373 1983-12-23

Publications (1)

Publication Number Publication Date
CA1227534A true CA1227534A (en) 1987-09-29

Family

ID=10553779

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000469493A Expired CA1227534A (en) 1983-12-23 1984-12-06 Dc-dc converter

Country Status (8)

Country Link
US (1) US4628428A (enExample)
EP (1) EP0147040B1 (enExample)
JP (1) JPS60148377A (enExample)
CA (1) CA1227534A (enExample)
DE (1) DE3470107D1 (enExample)
GB (2) GB8334373D0 (enExample)
NZ (1) NZ210186A (enExample)
ZA (1) ZA849145B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2242764A (en) * 1990-04-07 1991-10-09 Fortronix Systems Limited Electric converter
US5457620A (en) * 1993-07-30 1995-10-10 At&T Ipm Corp. Current estimating circuit for switch mode power supply
GB2294164A (en) * 1994-10-03 1996-04-17 Thomson Consumer Electronics Switch mode power supply circuit
US5687067A (en) * 1995-05-30 1997-11-11 Philips Electronics North America Corporation Low noise controller for pulse width modulated converters
ES2392645T3 (es) 2004-09-30 2012-12-12 Becton,Dickinson And Company Método para reducir o eliminar residuos en una recipiente médico de vidrio y recipiente hecho de acuerdo con el mismo
TWI285468B (en) * 2005-07-07 2007-08-11 Delta Electronics Inc DC-AC converter and controlling method thereof
US9370057B2 (en) * 2010-08-12 2016-06-14 Eldolab Holding B.V. Interface circuit for a lighting device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3486070A (en) * 1968-04-29 1969-12-23 Westinghouse Electric Corp Solid-state constant power ballast for electric discharge device
JPS5226587Y2 (enExample) * 1973-04-13 1977-06-17
DK141060B (da) * 1976-06-10 1979-12-31 Rovsing As Christian Spændingsreguleringskreds for en jævnstrømsomformer.
US4124884A (en) * 1977-03-07 1978-11-07 Bell Telephone Laboratories, Incorporated DC to DC converter with regulated input impedance
GB1602173A (en) * 1978-02-24 1981-11-11 Gould Advance Ltd Electric power supply apparatus
GB2028549A (en) * 1978-08-23 1980-03-05 Astec Int Ltd Regulated dc power supply
DE2902463A1 (de) * 1979-01-23 1980-07-24 Siemens Ag Schaltungsanordnung zur regelung der ausgangsspannung eines eintakt- durchflussumrichters
GB2079014A (en) * 1980-05-12 1982-01-13 Electrotech Instr Ltd Variable electrical power supplies
DE3019906C2 (de) * 1980-05-23 1982-05-27 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur Begrenzung und Regelung des Kollektorstromes des Stellgliedtransistors eines Schaltnetzteiles
US4504776A (en) * 1980-11-12 1985-03-12 Bei Electronics, Inc. Power saving regulated light emitting diode circuit
DE3139987A1 (de) * 1981-10-08 1983-04-28 Robert Bosch Gmbh, 7000 Stuttgart Steuereinrichtung fuer einen elektromagnetischen verbraucher in einem kraftfahrzeug, insbesondere ein magnetventil oder ein stellmagnet

Also Published As

Publication number Publication date
JPH0534905B2 (enExample) 1993-05-25
GB2151821B (en) 1987-01-28
EP0147040A1 (en) 1985-07-03
GB2151821A (en) 1985-07-24
GB8334373D0 (en) 1984-02-01
ZA849145B (en) 1985-07-31
JPS60148377A (ja) 1985-08-05
GB8428101D0 (en) 1984-12-12
DE3470107D1 (en) 1988-04-28
NZ210186A (en) 1987-11-27
EP0147040B1 (en) 1988-03-23
US4628428A (en) 1986-12-09

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Legal Events

Date Code Title Description
MKEX Expiry