JPS54149112A - Electric vehicle - Google Patents

Electric vehicle

Info

Publication number
JPS54149112A
JPS54149112A JP5606178A JP5606178A JPS54149112A JP S54149112 A JPS54149112 A JP S54149112A JP 5606178 A JP5606178 A JP 5606178A JP 5606178 A JP5606178 A JP 5606178A JP S54149112 A JPS54149112 A JP S54149112A
Authority
JP
Japan
Prior art keywords
current
condenser
regenerating
regenerative
chopper
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
JP5606178A
Other languages
Japanese (ja)
Inventor
Susumu Yoshida
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.)
Meidensha Electric Manufacturing Co Ltd
Original Assignee
Meidensha Electric Manufacturing Co 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 Meidensha Electric Manufacturing Co Ltd filed Critical Meidensha Electric Manufacturing Co Ltd
Priority to JP5606178A priority Critical patent/JPS54149112A/en
Publication of JPS54149112A publication Critical patent/JPS54149112A/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
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Electric Propulsion And Braking For Vehicles (AREA)
  • Stopping Of Electric Motors (AREA)

Abstract

PURPOSE: To improve a regenerative efficiency, by locating such a system that prevents a regenerative current from flowing in a power source when regenerating and also by accumulating a regenerative current in a condenser.
CONSTITUTION: A regenerating current from DM2, which serves as a generator when regenerating, becomes iL, which flows to a load DM1, and a changing current ico of a condenser C, and a current iB, which will flow to a side of a power source, is checked by a diode D. When a chopper CH1 is off, all generating current may be usefull to charging of the condenser C, and when the chopper CH1 is on, an energy is supplied as a load current iC1 from the condenser C to a running motor DM1.
COPYRIGHT: (C)1979,JPO&Japio
JP5606178A 1978-05-10 1978-05-10 Electric vehicle Pending JPS54149112A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5606178A JPS54149112A (en) 1978-05-10 1978-05-10 Electric vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5606178A JPS54149112A (en) 1978-05-10 1978-05-10 Electric vehicle

Publications (1)

Publication Number Publication Date
JPS54149112A true JPS54149112A (en) 1979-11-22

Family

ID=13016557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5606178A Pending JPS54149112A (en) 1978-05-10 1978-05-10 Electric vehicle

Country Status (1)

Country Link
JP (1) JPS54149112A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2747522A1 (en) * 1996-04-12 1997-10-17 Francoise Mirabella Electrical supply control circuit for DC motor driving electric vehicle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5021016B1 (en) * 1969-06-28 1975-07-19
JPS5170410A (en) * 1974-12-16 1976-06-18 Kogyo Gijutsuin

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5021016B1 (en) * 1969-06-28 1975-07-19
JPS5170410A (en) * 1974-12-16 1976-06-18 Kogyo Gijutsuin

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2747522A1 (en) * 1996-04-12 1997-10-17 Francoise Mirabella Electrical supply control circuit for DC motor driving electric vehicle

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