JPS5792A - Controlling circuit for electric motor - Google Patents

Controlling circuit for electric motor

Info

Publication number
JPS5792A
JPS5792A JP7015580A JP7015580A JPS5792A JP S5792 A JPS5792 A JP S5792A JP 7015580 A JP7015580 A JP 7015580A JP 7015580 A JP7015580 A JP 7015580A JP S5792 A JPS5792 A JP S5792A
Authority
JP
Japan
Prior art keywords
contactor
motor
commutation failure
regenerating
turned
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.)
Pending
Application number
JP7015580A
Other languages
English (en)
Inventor
Seiki Kikuchi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7015580A priority Critical patent/JPS5792A/ja
Publication of JPS5792A publication Critical patent/JPS5792A/ja
Pending 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
    • H02H7/0833—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 electric motors with control arrangements
    • H02H7/0838—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 electric motors with control arrangements with H-bridge circuit

Landscapes

  • Stopping Of Electric Motors (AREA)
  • Control Of Direct Current Motors (AREA)
JP7015580A 1980-05-28 1980-05-28 Controlling circuit for electric motor Pending JPS5792A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7015580A JPS5792A (en) 1980-05-28 1980-05-28 Controlling circuit for electric motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7015580A JPS5792A (en) 1980-05-28 1980-05-28 Controlling circuit for electric motor

Publications (1)

Publication Number Publication Date
JPS5792A true JPS5792A (en) 1982-01-05

Family

ID=13423397

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7015580A Pending JPS5792A (en) 1980-05-28 1980-05-28 Controlling circuit for electric motor

Country Status (1)

Country Link
JP (1) JPS5792A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015119565B4 (de) 2014-11-13 2022-07-14 Toyota Jidosha Kabushiki Kaisha Verfahren zum Steuern eines externen elektrischen Leistungsversorgungssystems eines Fahrzeugs mit montierter Brennstoffzelle und externes elektrisches Leistungsversorgungssystem

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015119565B4 (de) 2014-11-13 2022-07-14 Toyota Jidosha Kabushiki Kaisha Verfahren zum Steuern eines externen elektrischen Leistungsversorgungssystems eines Fahrzeugs mit montierter Brennstoffzelle und externes elektrisches Leistungsversorgungssystem

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