JPS5279419A - Control device for electric motor vehicle - Google Patents

Control device for electric motor vehicle

Info

Publication number
JPS5279419A
JPS5279419A JP50154943A JP15494375A JPS5279419A JP S5279419 A JPS5279419 A JP S5279419A JP 50154943 A JP50154943 A JP 50154943A JP 15494375 A JP15494375 A JP 15494375A JP S5279419 A JPS5279419 A JP S5279419A
Authority
JP
Japan
Prior art keywords
control device
electric motor
motor vehicle
voltage
current
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
JP50154943A
Other languages
Japanese (ja)
Inventor
Akira Kimura
Hisakatsu Kiwaki
Sadao Asaba
Seiichi Iwatani
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 JP50154943A priority Critical patent/JPS5279419A/en
Publication of JPS5279419A publication Critical patent/JPS5279419A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

PURPOSE: To provide a control device for an electric motor vehicle which is adapted to reduce a current command in case a motor voltage exceeds a voltage command by inserting a circuit for increasing or decreasing the the current command according to the voltage variation into a constant-current control system therein.
COPYRIGHT: (C)1977,JPO&Japio
JP50154943A 1975-12-26 1975-12-26 Control device for electric motor vehicle Pending JPS5279419A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50154943A JPS5279419A (en) 1975-12-26 1975-12-26 Control device for electric motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50154943A JPS5279419A (en) 1975-12-26 1975-12-26 Control device for electric motor vehicle

Publications (1)

Publication Number Publication Date
JPS5279419A true JPS5279419A (en) 1977-07-04

Family

ID=15595310

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50154943A Pending JPS5279419A (en) 1975-12-26 1975-12-26 Control device for electric motor vehicle

Country Status (1)

Country Link
JP (1) JPS5279419A (en)

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