JPS5290023A - Electric train control device - Google Patents

Electric train control device

Info

Publication number
JPS5290023A
JPS5290023A JP701476A JP701476A JPS5290023A JP S5290023 A JPS5290023 A JP S5290023A JP 701476 A JP701476 A JP 701476A JP 701476 A JP701476 A JP 701476A JP S5290023 A JPS5290023 A JP S5290023A
Authority
JP
Japan
Prior art keywords
control device
train control
electric train
motor
commutation failure
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
JP701476A
Other languages
Japanese (ja)
Inventor
Miyoshi Maki
Masahiro Ashitani
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 JP701476A priority Critical patent/JPS5290023A/en
Publication of JPS5290023A publication Critical patent/JPS5290023A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To protect a motor from commutation failure and excessive current by providing a device for protecting it from commutation failure by detecting exceeding of maximum voltage of a motor.
COPYRIGHT: (C)1977,JPO&Japio
JP701476A 1976-01-23 1976-01-23 Electric train control device Pending JPS5290023A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP701476A JPS5290023A (en) 1976-01-23 1976-01-23 Electric train control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP701476A JPS5290023A (en) 1976-01-23 1976-01-23 Electric train control device

Publications (1)

Publication Number Publication Date
JPS5290023A true JPS5290023A (en) 1977-07-28

Family

ID=11654176

Family Applications (1)

Application Number Title Priority Date Filing Date
JP701476A Pending JPS5290023A (en) 1976-01-23 1976-01-23 Electric train control device

Country Status (1)

Country Link
JP (1) JPS5290023A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006340599A (en) * 2006-09-08 2006-12-14 Mitsubishi Electric Corp Control device for rotating electrical machine for vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006340599A (en) * 2006-09-08 2006-12-14 Mitsubishi Electric Corp Control device for rotating electrical machine for vehicle

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