SE420030B - CURRENT CONTROLLING TRANSDUCTOR DEVICE - Google Patents

CURRENT CONTROLLING TRANSDUCTOR DEVICE

Info

Publication number
SE420030B
SE420030B SE7703595A SE7703595A SE420030B SE 420030 B SE420030 B SE 420030B SE 7703595 A SE7703595 A SE 7703595A SE 7703595 A SE7703595 A SE 7703595A SE 420030 B SE420030 B SE 420030B
Authority
SE
Sweden
Prior art keywords
transductor
current controlling
controlling
current
transductor device
Prior art date
Application number
SE7703595A
Other languages
Swedish (sv)
Other versions
SE7703595L (en
Inventor
W Haberzeth
Original Assignee
Siemens Ag
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
Priority claimed from DE19732343535 external-priority patent/DE2343535C3/en
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of SE7703595L publication Critical patent/SE7703595L/en
Publication of SE420030B publication Critical patent/SE420030B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable 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
    • G05F1/12—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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
    • H01F2029/143—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias with control winding for generating magnetic bias

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)
SE7703595A 1973-08-29 1977-03-29 CURRENT CONTROLLING TRANSDUCTOR DEVICE SE420030B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19732343535 DE2343535C3 (en) 1973-08-29 Current controlling transducer control circuit
DE7331563 1973-08-30
DE19732343815 DE2343815C3 (en) 1973-08-30 Transductor circuit arrangement

Publications (2)

Publication Number Publication Date
SE7703595L SE7703595L (en) 1977-03-29
SE420030B true SE420030B (en) 1981-09-07

Family

ID=27185481

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7410892A SE400657B (en) 1973-08-29 1974-08-28 POWER CONTROLLING TRANSDUCTOR CONTROLLER WITH TWO TRANSDUCER ELEMENTS
SE7703595A SE420030B (en) 1973-08-29 1977-03-29 CURRENT CONTROLLING TRANSDUCTOR DEVICE

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE7410892A SE400657B (en) 1973-08-29 1974-08-28 POWER CONTROLLING TRANSDUCTOR CONTROLLER WITH TWO TRANSDUCER ELEMENTS

Country Status (5)

Country Link
JP (1) JPS5244019B2 (en)
FR (1) FR2242724B1 (en)
GB (1) GB1479923A (en)
IT (1) IT1020204B (en)
SE (2) SE400657B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55157687U (en) * 1979-04-30 1980-11-12
JPS58115696U (en) * 1982-02-01 1983-08-06 三和シヤツタ−工業株式会社 Shutter smoother guide structure
JPH0316786Y2 (en) * 1986-07-28 1991-04-10

Also Published As

Publication number Publication date
IT1020204B (en) 1977-12-20
SE7703595L (en) 1977-03-29
SE400657B (en) 1978-04-03
FR2242724A1 (en) 1975-03-28
SE7410892L (en) 1975-03-03
FR2242724B1 (en) 1978-02-17
GB1479923A (en) 1977-07-13
JPS5244019B2 (en) 1977-11-04
JPS5050662A (en) 1975-05-07
AU7272174A (en) 1976-03-04

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