DE2862401D1 - Control system for a d.c. motor - Google Patents

Control system for a d.c. motor

Info

Publication number
DE2862401D1
DE2862401D1 DE7979900009T DE2862401T DE2862401D1 DE 2862401 D1 DE2862401 D1 DE 2862401D1 DE 7979900009 T DE7979900009 T DE 7979900009T DE 2862401 T DE2862401 T DE 2862401T DE 2862401 D1 DE2862401 D1 DE 2862401D1
Authority
DE
Germany
Prior art keywords
motor
control system
control
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.)
Expired
Application number
DE7979900009T
Other languages
German (de)
English (en)
Inventor
Graeme Campbell
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.)
ZF International UK Ltd
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 DE2862401D1 publication Critical patent/DE2862401D1/de
Expired legal-status Critical Current

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
    • H02P7/281—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 the DC motor being operated in four quadrants
    • 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
    • B60L15/08—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 pulses
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
DE7979900009T 1977-12-08 1978-12-04 Control system for a d.c. motor Expired DE2862401D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5106777 1977-12-08
PCT/GB1978/000046 WO1979000355A1 (en) 1977-12-08 1978-12-04 Control system for a d.c. motor

Publications (1)

Publication Number Publication Date
DE2862401D1 true DE2862401D1 (en) 1984-06-07

Family

ID=10458520

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979900009T Expired DE2862401D1 (en) 1977-12-08 1978-12-04 Control system for a d.c. motor

Country Status (5)

Country Link
EP (1) EP0007901B1 (enExample)
JP (1) JPS54500039A (enExample)
AU (1) AU4233678A (enExample)
DE (1) DE2862401D1 (enExample)
WO (1) WO1979000355A1 (enExample)

Families Citing this family (4)

* 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
US4410842A (en) * 1980-10-02 1983-10-18 Lucas Industries Limited Battery-powered electric vehicle d.c. motor control
US4558281A (en) * 1982-06-12 1985-12-10 Lucas Industries Battery state of charge evaluator
CN114044429A (zh) * 2021-10-29 2022-02-15 永大电梯设备（中国）有限公司 一种使用ptc控制电梯曳引机抱闸的电路结构

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1461760A (fr) * 1964-11-20 1966-02-25 Gen Electric Circuit de commande pour un moteur à courant continu
FR1547019A (fr) * 1966-12-08 1968-11-22 Bosch Gmbh Robert Dispositif d'entraînement, notamment pour véhicules électriques, et véhicules équipés d'un tel dispositif
DE1918584A1 (de) * 1968-04-11 1969-10-30 English Electric Co Ltd Regelsystem fuer Gleichstrommotore
US3684937A (en) * 1971-02-11 1972-08-15 Westinghouse Electric Corp Reversible d. c. motor system

Also Published As

Publication number Publication date
AU4233678A (en) 1979-06-14
EP0007901B1 (en) 1984-05-02
EP0007901A1 (en) 1980-02-06
WO1979000355A1 (en) 1979-06-28
JPS54500039A (enExample) 1979-10-18

Similar Documents

Publication Publication Date Title
DE3067660D1 (en) Apparatus for controlling a.c. motor
AU3926478A (en) Control system
IL52554A (en) Adaptive-predictive control system
JPS5438016A (en) Electric propulsive control system
JPS5386423A (en) Motor control system
GB1547727A (en) Vehicle control system
JPS5496674A (en) Antiilock control system
YU39136B (en) Control device, particularly for a hydrostatic control system for vehicles
GB1551886A (en) Anti-lockbrake control system
JPS52111198A (en) Aircrat control system
GB1548793A (en) Vehicle drive control system
AU527786B2 (en) A. c. motor speed control
AU3820578A (en) Control system
GB2011071B (en) Regrigerator control system
GB2003624B (en) Sequence control system
GB2003591B (en) Control system
GB2004089B (en) Control system
JPS5428537A (en) Sequence control system
GB2000614B (en) Motor control systems
AU4233678A (en) Control system for a d.c. motor
AU515843B2 (en) A. f. g. system
GB2003338B (en) Motor control system
JPS52156324A (en) Stop control system for pulse motor
DE2862392D1 (en) Control circuit for a d.c. motor
GB2011649B (en) Positioning control system

Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee