JPS5288718A - Motor control system - Google Patents

Motor control system

Info

Publication number
JPS5288718A
JPS5288718A JP558276A JP558276A JPS5288718A JP S5288718 A JPS5288718 A JP S5288718A JP 558276 A JP558276 A JP 558276A JP 558276 A JP558276 A JP 558276A JP S5288718 A JPS5288718 A JP S5288718A
Authority
JP
Japan
Prior art keywords
control system
motor control
settled
motor
electric 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
JP558276A
Other languages
Japanese (ja)
Inventor
Akira Kimura
Hisakatsu Kiwaki
Toshikatsu Kono
Masahiro Yamaji
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 JP558276A priority Critical patent/JPS5288718A/en
Publication of JPS5288718A publication Critical patent/JPS5288718A/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)
  • Control Of Direct Current Motors (AREA)

Abstract

PURPOSE: To improve the acceleration and the settled speed control by providing a limiter so designed as to decrease the electric current instruction when the armature current oversteps the settled value, in a control system to regulate the voltage in proportion to the deviation between the motor current and the electric current instruction of an electric car motor.
COPYRIGHT: (C)1977,JPO&Japio
JP558276A 1976-01-20 1976-01-20 Motor control system Pending JPS5288718A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP558276A JPS5288718A (en) 1976-01-20 1976-01-20 Motor control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP558276A JPS5288718A (en) 1976-01-20 1976-01-20 Motor control system

Publications (1)

Publication Number Publication Date
JPS5288718A true JPS5288718A (en) 1977-07-25

Family

ID=11615224

Family Applications (1)

Application Number Title Priority Date Filing Date
JP558276A Pending JPS5288718A (en) 1976-01-20 1976-01-20 Motor control system

Country Status (1)

Country Link
JP (1) JPS5288718A (en)

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