GB1226083A - - Google Patents

Info

Publication number
GB1226083A
GB1226083A GB1226083DA GB1226083A GB 1226083 A GB1226083 A GB 1226083A GB 1226083D A GB1226083D A GB 1226083DA GB 1226083 A GB1226083 A GB 1226083A
Authority
GB
United Kingdom
Prior art keywords
transistor
resistor
voltage
amplifier
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.)
Expired
Application number
Other languages
English (en)
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 filed Critical
Publication of GB1226083A publication Critical patent/GB1226083A/en
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
    • G05F1/40—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
    • G05F1/445—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 being transistors in series with the load
    • 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
    • G05F1/45—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 being controlled rectifiers in series with the load
    • G05F1/455—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 being controlled rectifiers in series with the load with phase control

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)
  • Rectifiers (AREA)
  • Control Of Electrical Variables (AREA)
  • Control Of Voltage And Current In General (AREA)
GB1226083D 1968-10-29 1969-01-28 Expired GB1226083A (en, 2012)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77151468A 1968-10-29 1968-10-29

Publications (1)

Publication Number Publication Date
GB1226083A true GB1226083A (en, 2012) 1971-03-24

Family

ID=25092078

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1226083D Expired GB1226083A (en, 2012) 1968-10-29 1969-01-28

Country Status (4)

Country Link
US (1) US3538418A (en, 2012)
DE (1) DE1903508A1 (en, 2012)
FR (1) FR2021273A5 (en, 2012)
GB (1) GB1226083A (en, 2012)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1309661A (en) * 1969-04-25 1973-03-14 Philips Electronic Associated Circuit arrangements for television picture display apparatus
US3651333A (en) * 1970-04-02 1972-03-21 Monsanto Co Controller by-pass transfer station for an electron process control servosystem
JPS5528200B1 (en, 2012) * 1970-09-02 1980-07-25
US3798531A (en) * 1972-06-05 1974-03-19 Instrumentation Specialties Co Switching-mode power supply
US4061958A (en) * 1976-04-14 1977-12-06 Hewlett-Packard Co. Constant power rating power supply
US4688161A (en) * 1986-07-16 1987-08-18 Vari-Lite, Inc. Regulated power supply apparatus and method using reverse phase angle control
JPH06509196A (ja) * 1991-07-17 1994-10-13 ビーエッチシー　コンサルティング　プロプリエータリー　リミテッド 改良された電力供給用レギュレータ
US5598093A (en) * 1995-07-26 1997-01-28 Acatrinei; Beniamin Low dissipation controllable electron valve for controlling energy delivered to a load and method therefor
US11223268B2 (en) 2019-12-20 2022-01-11 Rohde & Schwarz Gmbh & Co. Kg DC power supply with adaptive controlled preregulator and postregulator
US11171558B2 (en) 2019-12-20 2021-11-09 Rohde & Schwarz Gmbh & Co. Kg DC power supply with adaptive controlled preregulator and postregulator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3114873A (en) * 1961-06-12 1963-12-17 Nje Corp Transistor power supply
US3213351A (en) * 1962-03-26 1965-10-19 Gen Electric Firing pulse generating circuit for solid state controlled rectifiers
US3289069A (en) * 1962-07-30 1966-11-29 Trygon Electronics Inc Phase controlled voltage regulating system
US3375428A (en) * 1964-02-04 1968-03-26 Lorain Prod Corp Regulated rectifier circuit
US3356927A (en) * 1964-06-11 1967-12-05 Lear Siegler Inc Regulated power supply circuit
US3372326A (en) * 1965-04-30 1968-03-05 Stefanov Boris High efficiency low iron ac-to-regulated dc converter

Also Published As

Publication number Publication date
FR2021273A5 (en, 2012) 1970-07-17
US3538418A (en) 1970-11-03
DE1903508A1 (de) 1970-07-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years