SG51191G - Power-supply circuit - Google Patents

Power-supply circuit

Info

Publication number
SG51191G
SG51191G SG511/91A SG51191A SG51191G SG 51191 G SG51191 G SG 51191G SG 511/91 A SG511/91 A SG 511/91A SG 51191 A SG51191 A SG 51191A SG 51191 G SG51191 G SG 51191G
Authority
SG
Singapore
Prior art keywords
switch
integrator
during
flyback converter
voltage
Prior art date
Application number
SG511/91A
Other languages
English (en)
Original Assignee
Philips 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 Philips Nv filed Critical Philips Nv
Publication of SG51191G publication Critical patent/SG51191G/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • 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
    • H02M3/338—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 in a self-oscillating arrangement
    • H02M3/3385—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 in a self-oscillating arrangement with automatic control of output voltage or current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J2207/20—Charging or discharging characterised by the power electronics converter

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Air Bags (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Details Of Television Scanning (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Electronic Switches (AREA)
SG511/91A 1985-11-11 1991-06-26 Power-supply circuit SG51191G (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8503088A NL8503088A (nl) 1985-11-11 1985-11-11 Voedingsschakeling.

Publications (1)

Publication Number Publication Date
SG51191G true SG51191G (en) 1991-08-23

Family

ID=19846836

Family Applications (1)

Application Number Title Priority Date Filing Date
SG511/91A SG51191G (en) 1985-11-11 1991-06-26 Power-supply circuit

Country Status (10)

Country Link
US (1) US4647833A (fr)
EP (1) EP0223293B1 (fr)
JP (1) JPH0736671B2 (fr)
KR (1) KR930011130B1 (fr)
AT (1) ATE54390T1 (fr)
CA (1) CA1256940A (fr)
DE (1) DE3672457D1 (fr)
HK (1) HK90291A (fr)
NL (1) NL8503088A (fr)
SG (1) SG51191G (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3742613A1 (de) * 1987-12-16 1989-06-29 Braun Ag Elektronisches schaltnetzteil mit einem drosselwandler
US4969077A (en) * 1989-02-14 1990-11-06 U.S. Philips Corporation Power supply circuit
US5289103A (en) * 1991-12-13 1994-02-22 Tekonsha Engineering Company Battery charger for towed vehicle
JP2601974B2 (ja) * 1992-09-16 1997-04-23 インターナショナル・ビジネス・マシーンズ・コーポレイション 電子機器用電源装置及び電子機器システム
GB2284112A (en) * 1993-11-23 1995-05-24 Chiang Chih Cheng Battery charging control system
JPH11504798A (ja) * 1996-02-12 1999-04-27 フィリップス エレクトロニクス ネムローゼ フェンノートシャップ 入力電圧の変化を補償するスイッチモード電源
US5783930A (en) * 1996-02-16 1998-07-21 Black & Decker Inc. Self-oscillating buck mode battery charger
US6166516A (en) * 1998-11-09 2000-12-26 Tekonsha Engineering Company Battery charger for towed vehicles and the like
US6137280A (en) * 1999-01-22 2000-10-24 Science Applications International Corporation Universal power manager with variable buck/boost converter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7706447A (nl) * 1977-06-13 1978-12-15 Philips Nv Inrichting voor het voeden van een gelijkstroom- motor bevattende een accubatterij.
EP0030026B2 (fr) * 1979-11-29 1989-01-25 Klaus Becker Agencement de circuit pour l'alimentation stabilisée d'un utilisateur
US4376263A (en) * 1980-11-06 1983-03-08 Braun Aktiengesellschaft Battery charging circuit
DE3101375C2 (de) * 1981-01-17 1983-03-31 Braun Ag, 6000 Frankfurt Schaltungsanordnung zur geregelten Speisung eines Verbrauchers
US4468723A (en) * 1981-04-24 1984-08-28 Hewlett-Packard Company Magnetically regulated power supply
DE3219964C2 (de) * 1982-05-27 1986-09-18 ANT Nachrichtentechnik GmbH, 7150 Backnang Schaltregler mit einem PI- und einem D-Regler in der Regelschleife
AT387875B (de) * 1983-03-31 1989-03-28 Schrack Elektronik Ag Schaltungsanordnung zum betreiben einer last

Also Published As

Publication number Publication date
JPH0736671B2 (ja) 1995-04-19
HK90291A (en) 1991-11-22
DE3672457D1 (de) 1990-08-09
EP0223293A1 (fr) 1987-05-27
US4647833A (en) 1987-03-03
KR930011130B1 (ko) 1993-11-24
KR870005496A (ko) 1987-06-09
CA1256940A (fr) 1989-07-04
JPS62114440A (ja) 1987-05-26
EP0223293B1 (fr) 1990-07-04
ATE54390T1 (de) 1990-07-15
NL8503088A (nl) 1987-06-01

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