JPS579201A - Speed controlling device for electric motor vehicle - Google Patents

Speed controlling device for electric motor vehicle

Info

Publication number
JPS579201A
JPS579201A JP8141980A JP8141980A JPS579201A JP S579201 A JPS579201 A JP S579201A JP 8141980 A JP8141980 A JP 8141980A JP 8141980 A JP8141980 A JP 8141980A JP S579201 A JPS579201 A JP S579201A
Authority
JP
Japan
Prior art keywords
current
pattern
frequency
electric motor
motor vehicle
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.)
Granted
Application number
JP8141980A
Other languages
English (en)
Japanese (ja)
Other versions
JPH022361B2 (enrdf_load_stackoverflow
Inventor
Hidehiro Mori
Yoshihiko Sato
Yoshio Nozaki
Norio Endo
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.)
JAPANESE NATIONAL RAILWAYS<JNR>
Hitachi Ltd
Japan National Railways
Original Assignee
JAPANESE NATIONAL RAILWAYS<JNR>
Hitachi Ltd
Japan National Railways
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 JAPANESE NATIONAL RAILWAYS<JNR>, Hitachi Ltd, Japan National Railways filed Critical JAPANESE NATIONAL RAILWAYS<JNR>
Priority to JP8141980A priority Critical patent/JPS579201A/ja
Publication of JPS579201A publication Critical patent/JPS579201A/ja
Publication of JPH022361B2 publication Critical patent/JPH022361B2/ja
Granted 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)
JP8141980A 1980-06-18 1980-06-18 Speed controlling device for electric motor vehicle Granted JPS579201A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8141980A JPS579201A (en) 1980-06-18 1980-06-18 Speed controlling device for electric motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8141980A JPS579201A (en) 1980-06-18 1980-06-18 Speed controlling device for electric motor vehicle

Publications (2)

Publication Number Publication Date
JPS579201A true JPS579201A (en) 1982-01-18
JPH022361B2 JPH022361B2 (enrdf_load_stackoverflow) 1990-01-17

Family

ID=13745826

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8141980A Granted JPS579201A (en) 1980-06-18 1980-06-18 Speed controlling device for electric motor vehicle

Country Status (1)

Country Link
JP (1) JPS579201A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62152391A (ja) * 1985-12-23 1987-07-07 Mitsubishi Electric Corp インバータ装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5391309A (en) * 1977-01-20 1978-08-11 Mitsubishi Electric Corp Controlling device for induction motor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5391309A (en) * 1977-01-20 1978-08-11 Mitsubishi Electric Corp Controlling device for induction motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62152391A (ja) * 1985-12-23 1987-07-07 Mitsubishi Electric Corp インバータ装置

Also Published As

Publication number Publication date
JPH022361B2 (enrdf_load_stackoverflow) 1990-01-17

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