DE3276502D1 - Stabilizing power supply apparatus - Google Patents

Stabilizing power supply apparatus

Info

Publication number
DE3276502D1
DE3276502D1 DE8282306900T DE3276502T DE3276502D1 DE 3276502 D1 DE3276502 D1 DE 3276502D1 DE 8282306900 T DE8282306900 T DE 8282306900T DE 3276502 T DE3276502 T DE 3276502T DE 3276502 D1 DE3276502 D1 DE 3276502D1
Authority
DE
Germany
Prior art keywords
power supply
supply apparatus
stabilizing power
stabilizing
supply
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
DE8282306900T
Other languages
German (de)
English (en)
Inventor
Hattori Masayuki
Nakamura Shigeo
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.)
Fanuc Corp
Original Assignee
Fanuc Corp
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 Fanuc Corp filed Critical Fanuc Corp
Application granted granted Critical
Publication of DE3276502D1 publication Critical patent/DE3276502D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • G05F1/12—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC
    • G05F1/32—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using magnetic devices having a controllable degree of saturation as final control devices
    • G05F1/34—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using magnetic devices having a controllable degree of saturation as final control devices combined with discharge tubes or semiconductor devices
    • G05F1/38—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using magnetic devices having a controllable degree of saturation as final control devices combined with discharge tubes or semiconductor devices semiconductor devices only
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • G05F1/12—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC
    • G05F1/40—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices
    • G05F1/44—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices semiconductor devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Dc-Dc Converters (AREA)
  • Control Of Electrical Variables (AREA)
DE8282306900T 1981-12-25 1982-12-23 Stabilizing power supply apparatus Expired DE3276502D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56211459A JPS58112110A (ja) 1981-12-25 1981-12-25 安定化電源装置

Publications (1)

Publication Number Publication Date
DE3276502D1 true DE3276502D1 (en) 1987-07-09

Family

ID=16606283

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282306900T Expired DE3276502D1 (en) 1981-12-25 1982-12-23 Stabilizing power supply apparatus

Country Status (4)

Country Link
US (1) US4460955A (en])
EP (1) EP0083216B1 (en])
JP (1) JPS58112110A (en])
DE (1) DE3276502D1 (en])

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3564894D1 (en) * 1984-01-23 1988-10-13 Hitachi Ltd Switch mode power supply having magnetically controlled output
DE3672847D1 (de) * 1985-02-12 1990-08-30 Hitachi Metals Ltd Gleichstromwandler.
EP0255844B1 (en) * 1986-08-08 1990-05-23 International Business Machines Corporation Power supplies with magnetic amplifier voltage regulation
US5115321A (en) * 1987-01-06 1992-05-19 Minolta Camera Kabushiki Kaisha Image sensing system
US4994685A (en) * 1989-06-26 1991-02-19 Ncr Corporation Regulated power supply and method
US5157592A (en) * 1991-10-15 1992-10-20 International Business Machines Corporation DC-DC converter with adaptive zero-voltage switching
AU2002212965A1 (en) * 2000-11-08 2002-05-21 Munetix, Inc. Magnetic amplifier ac/dc converter with primary side regulation
US6501666B1 (en) * 2001-08-15 2002-12-31 System General Corp. Method and apparatus for magnetic amplifier to reduce minimum load requirement
KR20170136304A (ko) * 2016-06-01 2017-12-11 삼성전자주식회사 적층형 반도체 장치 및 이를 포함하는 시스템

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3200328A (en) * 1962-01-30 1965-08-10 North Electric Co Current supply apparatus
GB995771A (en) * 1962-07-17 1965-06-23 Westinghouse Brake & Signal Improvements relating to electrical power control or switching circuits
US3246170A (en) * 1962-09-17 1966-04-12 Hallicrafters Co Sweep and function generator employing difference amplifier controlling varaible reactor
US3624405A (en) * 1970-07-10 1971-11-30 Bell Telephone Labor Inc Balanced current regulator with current-balance-responsive feedback control circuit
GB1604116A (en) * 1978-05-19 1981-12-02 Gould Advance Ltd Regulated power supply apparatus
US4375077A (en) * 1981-02-26 1983-02-22 Data General Corporation Power supply regulator circuit employing a transformer having a control winding

Also Published As

Publication number Publication date
EP0083216B1 (en) 1987-06-03
EP0083216A2 (en) 1983-07-06
JPH0152766B2 (en]) 1989-11-10
JPS58112110A (ja) 1983-07-04
US4460955A (en) 1984-07-17
EP0083216A3 (en) 1983-08-03

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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