JPS5249517A - Control system for electric vehicles having speed change gear - Google Patents

Control system for electric vehicles having speed change gear

Info

Publication number
JPS5249517A
JPS5249517A JP50122933A JP12293375A JPS5249517A JP S5249517 A JPS5249517 A JP S5249517A JP 50122933 A JP50122933 A JP 50122933A JP 12293375 A JP12293375 A JP 12293375A JP S5249517 A JPS5249517 A JP S5249517A
Authority
JP
Japan
Prior art keywords
control system
speed change
electric vehicles
change gear
adrubtly
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
JP50122933A
Other languages
Japanese (ja)
Inventor
Katsuji Marumoto
Takanori Shibata
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP50122933A priority Critical patent/JPS5249517A/en
Publication of JPS5249517A publication Critical patent/JPS5249517A/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 protect the motor from rotating at an excessive speed during noload operation and at the same time to prevent runaway of vehicle when it is started adrubtly.
COPYRIGHT: (C)1977,JPO&Japio
JP50122933A 1975-10-14 1975-10-14 Control system for electric vehicles having speed change gear Pending JPS5249517A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50122933A JPS5249517A (en) 1975-10-14 1975-10-14 Control system for electric vehicles having speed change gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50122933A JPS5249517A (en) 1975-10-14 1975-10-14 Control system for electric vehicles having speed change gear

Publications (1)

Publication Number Publication Date
JPS5249517A true JPS5249517A (en) 1977-04-20

Family

ID=14848194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50122933A Pending JPS5249517A (en) 1975-10-14 1975-10-14 Control system for electric vehicles having speed change gear

Country Status (1)

Country Link
JP (1) JPS5249517A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS589006U (en) * 1981-07-07 1983-01-20 スズキ株式会社 Electric motor control device for electric vehicles with clutch
WO2017056541A1 (en) * 2015-09-28 2017-04-06 ヤマハ発動機株式会社 Electric vehicle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS589006U (en) * 1981-07-07 1983-01-20 スズキ株式会社 Electric motor control device for electric vehicles with clutch
WO2017056541A1 (en) * 2015-09-28 2017-04-06 ヤマハ発動機株式会社 Electric vehicle
JPWO2017056541A1 (en) * 2015-09-28 2018-04-26 ヤマハ発動機株式会社 Electric vehicle

Similar Documents

Publication Publication Date Title
AU2293277A (en) Controlling the speed of motor vehicles
GB1541465A (en) Circuit for regulating the speed of a motor vehicle
JPS5249517A (en) Control system for electric vehicles having speed change gear
JPS53530A (en) Apparatus for inhibiting operation of vehicle
GB1556248A (en) Device for controlling the speed of a motor vehicle
JPS5332528A (en) Steering apparatus for crawler type vehicle
JPS51124218A (en) Control device for electric car
JPS5241314A (en) D.c. series-wound motor for battery-driven vehicles
JPS5223614A (en) Speed control circuit for motor
JPS52115013A (en) Device for controlling electric motor vehicle
JPS5336821A (en) Device for controlling electric motor vehicle
JPS5327913A (en) Electric vehicle in use of dc shunt motor
JPS5427118A (en) Electric car controlling system
JPS53100522A (en) Electric vehicle
JPS5227152A (en) Safety device for crane car
JPS5229264A (en) Device for alarming rapid accelleration or deceleration
JPS5277312A (en) Controlling method of electric car
JPS5278017A (en) Speed controller for induction motor
JPS51143215A (en) Automatic speed change control for electric automobile
JPS51113112A (en) Control means for induction motor
JPS5337813A (en) Group operation controller for induction motors
JPS51149632A (en) Power steerin g force control device
JPS51120516A (en) Electrically driven vehicle's motor protection system
JPS5345811A (en) Device for driving electric motor vehicle
JPS53107013A (en) Device for controlling electric motor vehicle