JPS4014685B1 - - Google Patents

Info

Publication number
JPS4014685B1
JPS4014685B1 JP1650464A JP1650464A JPS4014685B1 JP S4014685 B1 JPS4014685 B1 JP S4014685B1 JP 1650464 A JP1650464 A JP 1650464A JP 1650464 A JP1650464 A JP 1650464A JP S4014685 B1 JPS4014685 B1 JP S4014685B1
Authority
JP
Japan
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
JP1650464A
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 filed Critical
Publication of JPS4014685B1 publication Critical patent/JPS4014685B1/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/02—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles characterised by the form of the current used in the control circuit
    • B60L15/04—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles characterised by the form of the current used in the control circuit using dc
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/10—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for automatic control superimposed on human control to limit the acceleration of the vehicle, e.g. to prevent excessive motor current
    • 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
    • Y02T10/64—Electric machine technologies in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Stopping Of Electric Motors (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Multiple Motors (AREA)
JP1650464A 1963-04-03 1964-03-26 Pending JPS4014685B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US270334A US3305712A (en) 1963-04-03 1963-04-03 Plural motor acceleration and braking system

Publications (1)

Publication Number Publication Date
JPS4014685B1 true JPS4014685B1 (ja) 1965-07-12

Family

ID=23030904

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1650464A Pending JPS4014685B1 (ja) 1963-04-03 1964-03-26

Country Status (4)

Country Link
US (1) US3305712A (ja)
JP (1) JPS4014685B1 (ja)
GB (1) GB1018716A (ja)
SE (1) SE322281B (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3656037A (en) * 1970-03-23 1972-04-11 Westinghouse Air Brake Co Car propulsion scheme utilizing married pairs of propulsion units
US3651388A (en) * 1970-04-17 1972-03-21 Chesapeake & Ohio Railway Dynamic braking control system for plural traction motors
CA963127A (en) * 1972-02-10 1975-02-18 Robert A. Bradley Variable resistance speed control system using a governor
US4566067A (en) * 1983-04-29 1986-01-21 Westinghouse Electric Corp. Speed control apparatus and method for rapid transit vehicles
US4489256A (en) * 1983-12-27 1984-12-18 Everest & Jennings, Inc. Primary and secondary dynamic braking system
US4697124A (en) * 1986-07-18 1987-09-29 Westinghouse Electric Corp. Integral series parallel and power brake controller for a transit vehicle

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1871697A (en) * 1929-03-19 1932-08-16 Westinghouse Electric & Mfg Co Control system
US1894971A (en) * 1931-02-28 1933-01-24 Westinghouse Electric & Mfg Co Automatic control system
US2030119A (en) * 1934-06-09 1936-02-11 Westinghouse Electric & Mfg Co Control system
US2081977A (en) * 1936-08-31 1937-06-01 Westinghouse Electric & Mfg Co Acceleration control system
US2597183A (en) * 1949-05-28 1952-05-20 Westinghouse Electric Corp Motor control system with dynamic braking
US2626362A (en) * 1950-01-17 1953-01-20 Gen Electric Power circuit control system
GB737399A (en) * 1952-11-07 1955-09-28 Emi Ltd Improvements relating to apparatus for controlling displacement
US2884578A (en) * 1956-05-28 1959-04-28 Allis Louis Co Static current limit regulator for motor system
GB864755A (en) * 1956-09-13 1961-04-06 Ass Elect Ind Improvements in and relating to control systems for electric motors
US3089991A (en) * 1960-04-22 1963-05-14 Westinghouse Electric Corp Control of series motors

Also Published As

Publication number Publication date
SE322281B (ja) 1970-04-06
GB1018716A (en) 1966-02-02
US3305712A (en) 1967-02-21

Similar Documents

Publication Publication Date Title
AR142945A1 (ja)
JPS424407B1 (ja)
JPS4014685B1 (ja)
AT260747B (ja)
BE623117A (ja)
BE626590A (ja)
BE31062A (ja)
BE462764A (ja)
BE465565A (ja)
BE507458A (ja)
BE533484A (ja)
BE547422A (ja)
BE571209A (ja)
BE582314A (ja)
BE603935A (ja)
BE608372A (ja)
BE624982A (ja)
BE614220A (ja)
BE625136A (ja)
BE616247A (ja)
BE616830A (ja)
BE616967A (ja)
BE619061A (ja)
BE645901A (ja)
BE620325A (ja)