FR1510461A - Protective device for synchronous machines without rings - Google Patents

Protective device for synchronous machines without rings

Info

Publication number
FR1510461A
FR1510461A FR93788A FR93788A FR1510461A FR 1510461 A FR1510461 A FR 1510461A FR 93788 A FR93788 A FR 93788A FR 93788 A FR93788 A FR 93788A FR 1510461 A FR1510461 A FR 1510461A
Authority
FR
France
Prior art keywords
rings
protective device
synchronous machines
synchronous
machines
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
FR93788A
Other languages
French (fr)
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.)
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France SA
Original Assignee
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France SA
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 AG Switzerland, BBC Brown Boveri France SA filed Critical BBC Brown Boveri AG Switzerland
Application granted granted Critical
Publication of FR1510461A publication Critical patent/FR1510461A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/0805—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors for synchronous motors
FR93788A 1966-02-08 1967-02-06 Protective device for synchronous machines without rings Expired FR1510461A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH175166A CH431680A (en) 1966-02-08 1966-02-08 Protective device for synchronous machines without slip rings

Publications (1)

Publication Number Publication Date
FR1510461A true FR1510461A (en) 1968-01-19

Family

ID=4217700

Family Applications (1)

Application Number Title Priority Date Filing Date
FR93788A Expired FR1510461A (en) 1966-02-08 1967-02-06 Protective device for synchronous machines without rings

Country Status (3)

Country Link
CH (1) CH431680A (en)
DE (1) DE1262440B (en)
FR (1) FR1510461A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5425446A (en) * 1977-07-26 1979-02-26 Mitsubishi Electric Corp Blushless exciter protective device
US9203338B2 (en) 2013-08-05 2015-12-01 GM Global Technology Operations LLC Electric power assembly for a vehicle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE236957C (en) * 1910-09-18 1911-07-15
GB993512A (en) * 1962-10-08 1965-05-26 Westinghouse Electric Corp Alternating current generators
DE1169577B (en) * 1963-05-03 1964-05-06 Lloyd Dynamowerke G M B H Arrangement for the error detection of excitation rectifiers of a synchronous machine without slip rings

Also Published As

Publication number Publication date
CH431680A (en) 1967-03-15
DE1262440B (en) 1968-03-07

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