JPS5422605A - Controller of electric rolling stock - Google Patents

Controller of electric rolling stock

Info

Publication number
JPS5422605A
JPS5422605A JP8643877A JP8643877A JPS5422605A JP S5422605 A JPS5422605 A JP S5422605A JP 8643877 A JP8643877 A JP 8643877A JP 8643877 A JP8643877 A JP 8643877A JP S5422605 A JPS5422605 A JP S5422605A
Authority
JP
Japan
Prior art keywords
controller
rolling stock
electric rolling
notchs
loads
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
JP8643877A
Other languages
Japanese (ja)
Other versions
JPS611962B2 (en
Inventor
Atsushi Kaga
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 JP8643877A priority Critical patent/JPS5422605A/en
Publication of JPS5422605A publication Critical patent/JPS5422605A/en
Publication of JPS611962B2 publication Critical patent/JPS611962B2/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)
  • Control Of Ac Motors In General (AREA)

Abstract

PURPOSE: To obtain torque corresponding to the dimensions of loads, by simultaneously varying slip frequency and motor current by means of the patterns of the notchs of a master controller when driving an electric locomotive by means of aninduction motor controlled by means of a variable voltage variable frequency inverter.
COPYRIGHT: (C)1979,JPO&Japio
JP8643877A 1977-07-18 1977-07-18 Controller of electric rolling stock Granted JPS5422605A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8643877A JPS5422605A (en) 1977-07-18 1977-07-18 Controller of electric rolling stock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8643877A JPS5422605A (en) 1977-07-18 1977-07-18 Controller of electric rolling stock

Publications (2)

Publication Number Publication Date
JPS5422605A true JPS5422605A (en) 1979-02-20
JPS611962B2 JPS611962B2 (en) 1986-01-21

Family

ID=13886912

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8643877A Granted JPS5422605A (en) 1977-07-18 1977-07-18 Controller of electric rolling stock

Country Status (1)

Country Link
JP (1) JPS5422605A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4974559A (en) * 1987-02-19 1990-12-04 Hi-Tech International Laboratory Company, Limited Combustion system and combustion apparatus for internal combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4974559A (en) * 1987-02-19 1990-12-04 Hi-Tech International Laboratory Company, Limited Combustion system and combustion apparatus for internal combustion engine

Also Published As

Publication number Publication date
JPS611962B2 (en) 1986-01-21

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