IT1087860B - Circuiti di controllo per motori a trazione elettrica per veicoli. - Google Patents

Circuiti di controllo per motori a trazione elettrica per veicoli.

Info

Publication number
IT1087860B
IT1087860B IT29247/77A IT2924777A IT1087860B IT 1087860 B IT1087860 B IT 1087860B IT 29247/77 A IT29247/77 A IT 29247/77A IT 2924777 A IT2924777 A IT 2924777A IT 1087860 B IT1087860 B IT 1087860B
Authority
IT
Italy
Prior art keywords
vehicles
control circuits
traction motors
electric traction
motors
Prior art date
Application number
IT29247/77A
Other languages
English (en)
Original Assignee
Lucas Industries 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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Application granted granted Critical
Publication of IT1087860B publication Critical patent/IT1087860B/it

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
    • H02P7/298—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature and field supplies
    • H02P7/2985—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature and field supplies whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/907—Specific control circuit element or device
    • Y10S388/91—Operational/differential amplifier
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/907—Specific control circuit element or device
    • Y10S388/917—Thyristor or scr

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Multiple Motors (AREA)
IT29247/77A 1976-11-02 1977-11-02 Circuiti di controllo per motori a trazione elettrica per veicoli. IT1087860B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB45458/76A GB1594572A (en) 1976-11-02 1976-11-02 Control circuits for electric traction motors for vehicles

Publications (1)

Publication Number Publication Date
IT1087860B true IT1087860B (it) 1985-06-04

Family

ID=10437279

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29247/77A IT1087860B (it) 1976-11-02 1977-11-02 Circuiti di controllo per motori a trazione elettrica per veicoli.

Country Status (7)

Country Link
US (1) US4189667A (it)
JP (1) JPS5366611A (it)
BR (1) BR7707399A (it)
DE (1) DE2748902A1 (it)
FR (1) FR2369118A1 (it)
GB (1) GB1594572A (it)
IT (1) IT1087860B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2934898A1 (en) * 1978-02-09 1981-01-08 Caterpillar Tractor Co Modular heat exchanger with resilient mounting and sealing element
GB2074404B (en) * 1980-04-11 1983-10-19 Hitachi Ltd Chopper controller for a dc motor
US4495449A (en) * 1983-12-02 1985-01-22 General Electric Company Electric propulsion system for traction vehicles with automatic retard speed regulation
US4675585A (en) * 1984-09-07 1987-06-23 Outboard Marine Corporation Electric vehicle speed control
JPS62196002A (ja) * 1986-02-21 1987-08-29 Hitachi Ltd チヨツパ制御方式
JPH0191689A (ja) * 1987-10-02 1989-04-11 Mitsubishi Electric Corp モータ駆動用電源装置
US5041772A (en) * 1990-09-07 1991-08-20 Caterpillar Inc. Locomotive dynamic brake control
US5585706A (en) * 1991-12-31 1996-12-17 Avitan; Isaac Speed regulation of DC motor using current sensing means
CA2098884A1 (en) * 1992-07-01 1994-01-02 Rene Jeanneret Motor system for an electric type vehicle
RU2573821C2 (ru) * 2014-02-20 2016-01-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Иркутский государственный университет путей сообщения (ФГБОУ ВПО ИрГУПС) Способ управления в режиме рекуперативного торможения многозонного выпрямительно-инверторного преобразователя

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3378746A (en) * 1964-11-20 1968-04-16 Gen Electric Motor control for controlling both armatures and field circuits
US3569809A (en) * 1968-01-22 1971-03-09 Mobility Systems Inc Dc electric motor control systems
GB1374602A (en) * 1971-01-26 1974-11-20 Lucas Industries Ltd Road vehicles having traction systems
US4052647A (en) * 1974-01-28 1977-10-04 Westinghouse Electric Corporation Optimum battery reconnect for a field controlled electric vehicle
US3938624A (en) * 1974-05-10 1976-02-17 Armor Elevator Company, Inc. Transportation system with motor field control
US3989990A (en) * 1974-05-31 1976-11-02 Westinghouse Electric Corporation Feedback field control for an electric vehicle
JPS5524795B2 (it) * 1974-06-13 1980-07-01
US3982612A (en) * 1974-10-01 1976-09-28 Morris Krupka Brake lining device

Also Published As

Publication number Publication date
US4189667A (en) 1980-02-19
BR7707399A (pt) 1978-08-01
GB1594572A (en) 1981-07-30
JPS5366611A (en) 1978-06-14
FR2369118B1 (it) 1980-08-22
FR2369118A1 (fr) 1978-05-26
DE2748902A1 (de) 1978-05-11

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