AT295663B - Voltage control arrangement for a semiconductor valve AC power controller - Google Patents

Voltage control arrangement for a semiconductor valve AC power controller

Info

Publication number
AT295663B
AT295663B AT53768A AT53768A AT295663B AT 295663 B AT295663 B AT 295663B AT 53768 A AT53768 A AT 53768A AT 53768 A AT53768 A AT 53768A AT 295663 B AT295663 B AT 295663B
Authority
AT
Austria
Prior art keywords
voltage control
power controller
control arrangement
semiconductor valve
semiconductor
Prior art date
Application number
AT53768A
Other languages
German (de)
Original Assignee
Westinghouse Brake & Signal
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 Westinghouse Brake & Signal filed Critical Westinghouse Brake & Signal
Application granted granted Critical
Publication of AT295663B publication Critical patent/AT295663B/en

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
    • G05F1/45—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)
  • Ac-Ac Conversion (AREA)
AT53768A 1967-01-20 1968-01-18 Voltage control arrangement for a semiconductor valve AC power controller AT295663B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB320967A GB1161834A (en) 1967-01-20 1967-01-20 Improvements relating to Alternating Current Regulator Circuits.

Publications (1)

Publication Number Publication Date
AT295663B true AT295663B (en) 1972-01-10

Family

ID=9754013

Family Applications (1)

Application Number Title Priority Date Filing Date
AT53768A AT295663B (en) 1967-01-20 1968-01-18 Voltage control arrangement for a semiconductor valve AC power controller

Country Status (4)

Country Link
AT (1) AT295663B (en)
DE (1) DE1638961A1 (en)
GB (1) GB1161834A (en)
NL (1) NL6800684A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8305137L (en) * 1983-09-22 1985-03-23 Kraftelektronik Ab TRANSFORMER DEVICE

Also Published As

Publication number Publication date
DE1638961A1 (en) 1971-06-09
GB1161834A (en) 1969-08-20
NL6800684A (en) 1968-07-22

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee