CA406684A - Electrical regulator - Google Patents

Electrical regulator

Info

Publication number
CA406684A
CA406684A CA406684A CA406684DA CA406684A CA 406684 A CA406684 A CA 406684A CA 406684 A CA406684 A CA 406684A CA 406684D A CA406684D A CA 406684DA CA 406684 A CA406684 A CA 406684A
Authority
CA
Canada
Prior art keywords
electrical regulator
regulator
electrical
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
CA406684A
Other languages
French (fr)
Inventor
F. Kovalsky Joseph
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.)
Westinghouse Canada Inc
Original Assignee
Canadian Westinghouse Co Ltd
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.)
Publication date
Application granted granted Critical
Publication of CA406684A publication Critical patent/CA406684A/en
Expired legal-status Critical Current

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
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
    • H02P9/16—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field due to variation of ohmic resistance in field circuit, using resistances switched in or out of circuit step by step
    • H02P9/18—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field due to variation of ohmic resistance in field circuit, using resistances switched in or out of circuit step by step the switching being caused by a servomotor, measuring instrument, or relay
CA406684A 1939-02-23 Electrical regulator Expired CA406684A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA406684T
US257949A US2264986A (en) 1939-02-23 1939-02-23 Regulator

Publications (1)

Publication Number Publication Date
CA406684A true CA406684A (en) 1942-08-11

Family

ID=52446151

Family Applications (1)

Application Number Title Priority Date Filing Date
CA406684A Expired CA406684A (en) 1939-02-23 Electrical regulator

Country Status (2)

Country Link
US (1) US2264986A (en)
CA (1) CA406684A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2787739A (en) * 1952-08-02 1957-04-02 Milwaukee Gas Specialty Co Electromagnetically operated control device
JPS60117518A (en) * 1983-11-28 1985-06-25 オムロン株式会社 Relay unit

Also Published As

Publication number Publication date
US2264986A (en) 1941-12-02

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