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JPS5376316A - Chopper control device for electric car - Google Patents

Chopper control device for electric car

Info

Publication number
JPS5376316A
JPS5376316A JP15247076A JP15247076A JPS5376316A JP S5376316 A JPS5376316 A JP S5376316A JP 15247076 A JP15247076 A JP 15247076A JP 15247076 A JP15247076 A JP 15247076A JP S5376316 A JPS5376316 A JP S5376316A
Authority
JP
Japan
Prior art keywords
control device
electric car
chopper control
thyristor
voltage
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
JP15247076A
Other languages
Japanese (ja)
Other versions
JPS5911242B2 (en
Inventor
Yoshiharu Hiramatsu
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP15247076A priority Critical patent/JPS5911242B2/en
Publication of JPS5376316A publication Critical patent/JPS5376316A/en
Publication of JPS5911242B2 publication Critical patent/JPS5911242B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To prevent the voltage across a filter capacitor from suddenly rising by connecting in parallel a thyristor to a braking resistor and by controlling the conductivity of the thyristor in accordance with the voltage across the terminal of a main motor.
COPYRIGHT: (C)1978,JPO&Japio
JP15247076A 1976-12-18 1976-12-18 Electric vehicle chip control device Expired JPS5911242B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15247076A JPS5911242B2 (en) 1976-12-18 1976-12-18 Electric vehicle chip control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15247076A JPS5911242B2 (en) 1976-12-18 1976-12-18 Electric vehicle chip control device

Publications (2)

Publication Number Publication Date
JPS5376316A true JPS5376316A (en) 1978-07-06
JPS5911242B2 JPS5911242B2 (en) 1984-03-14

Family

ID=15541208

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15247076A Expired JPS5911242B2 (en) 1976-12-18 1976-12-18 Electric vehicle chip control device

Country Status (1)

Country Link
JP (1) JPS5911242B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6386305B2 (en) * 1998-08-24 2002-05-14 Tsubishi Heavy Industries, Ltd. Propulsion motor control apparatus for battery vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6386305B2 (en) * 1998-08-24 2002-05-14 Tsubishi Heavy Industries, Ltd. Propulsion motor control apparatus for battery vehicle

Also Published As

Publication number Publication date
JPS5911242B2 (en) 1984-03-14

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