CH570003A5 - - Google Patents

Info

Publication number
CH570003A5
CH570003A5 CH1073274A CH1073274A CH570003A5 CH 570003 A5 CH570003 A5 CH 570003A5 CH 1073274 A CH1073274 A CH 1073274A CH 1073274 A CH1073274 A CH 1073274A CH 570003 A5 CH570003 A5 CH 570003A5
Authority
CH
Switzerland
Application number
CH1073274A
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of CH570003A5 publication Critical patent/CH570003A5/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P13/00—Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output
    • H02P13/12—Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output by varying magnetic bias
    • 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
    • G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
    • G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
    • G05F1/575—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices characterised by the feedback circuit

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)
  • Control Of Voltage And Current In General (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
  • Dc-Dc Converters (AREA)
CH1073274A 1973-08-10 1974-08-06 CH570003A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2340506A DE2340506B2 (de) 1973-08-10 1973-08-10 Adaptiver Stromregler

Publications (1)

Publication Number Publication Date
CH570003A5 true CH570003A5 (xx) 1975-11-28

Family

ID=5889383

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1073274A CH570003A5 (xx) 1973-08-10 1974-08-06

Country Status (8)

Country Link
AT (1) AT333383B (xx)
CH (1) CH570003A5 (xx)
DE (1) DE2340506B2 (xx)
FR (1) FR2240479B1 (xx)
GB (1) GB1481535A (xx)
IT (1) IT1017835B (xx)
NL (1) NL7410644A (xx)
SE (1) SE399969B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2613997A1 (de) * 1976-04-01 1977-10-13 Philips Patentverwaltung Regelvorrichtung, insbesondere zum regeln des emissionsstromes einer roentgenroehre
DE2833542C2 (de) * 1978-07-31 1980-09-25 Siemens Ag, 1000 Berlin Und 8000 Muenchen Drehfeldmaschinenantrieb, bestehend aus einer umrichtergespeisten Drehfeldmaschine, insbesondere Synchronmaschine und einer Stromrichtersteuerung für den eigengetakteten, insbesondere feldorientierten Betrieb dieser Maschine, mit zwei baugleichen Wechselspannungsintegratoren und Verfahren zum Betrieb des Drehfeldmajchinenantriebes
DE2833593C2 (de) * 1978-07-31 1980-09-25 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung zur Bildung eines elektrischen Spannungssignals, das einer Flußkomponente in einer Drehfeldmaschine proportional ist
DE102006035891B4 (de) * 2006-07-31 2009-04-16 Sew-Eurodrive Gmbh & Co. Kg Antrieb, umfassend einen Elektromotor, der von einem Umrichter gespeist ist, und Verfahren zur Regelung des Motorstromes bei einem von einem Umrichter gespeisten Elektromotor

Also Published As

Publication number Publication date
FR2240479B1 (xx) 1978-03-24
GB1481535A (en) 1977-08-03
SE7410103L (sv) 1975-02-11
IT1017835B (it) 1977-08-10
ATA541674A (de) 1976-03-15
AT333383B (de) 1976-11-25
SE399969B (sv) 1978-03-06
DE2340506B2 (de) 1979-02-08
NL7410644A (nl) 1975-02-12
DE2340506A1 (de) 1975-02-20
DE2340506C3 (xx) 1979-10-04
FR2240479A1 (xx) 1975-03-07

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Legal Events

Date Code Title Description
PL Patent ceased