DE2748879A1 - Regelschaltung fuer triebmotor eines elektrofahrzeugs - Google Patents

Regelschaltung fuer triebmotor eines elektrofahrzeugs

Info

Publication number
DE2748879A1
DE2748879A1 DE19772748879 DE2748879A DE2748879A1 DE 2748879 A1 DE2748879 A1 DE 2748879A1 DE 19772748879 DE19772748879 DE 19772748879 DE 2748879 A DE2748879 A DE 2748879A DE 2748879 A1 DE2748879 A1 DE 2748879A1
Authority
DE
Germany
Prior art keywords
transistor
resistor
line
differential amplifier
amplifier
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.)
Ceased
Application number
DE19772748879
Other languages
German (de)
English (en)
Inventor
Trevor Charles Boxer
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
Publication of DE2748879A1 publication Critical patent/DE2748879A1/de
Ceased 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
    • H02P7/298—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Amplifiers (AREA)
DE19772748879 1976-11-02 1977-11-02 Regelschaltung fuer triebmotor eines elektrofahrzeugs Ceased DE2748879A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB45459/76A GB1595170A (en) 1976-11-02 1976-11-02 Control circuits for electric traction motors for vehicles

Publications (1)

Publication Number Publication Date
DE2748879A1 true DE2748879A1 (de) 1978-05-11

Family

ID=10437283

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772748879 Ceased DE2748879A1 (de) 1976-11-02 1977-11-02 Regelschaltung fuer triebmotor eines elektrofahrzeugs

Country Status (7)

Country Link
US (1) US4196377A (enExample)
JP (1) JPS5364310A (enExample)
BR (1) BR7707400A (enExample)
DE (1) DE2748879A1 (enExample)
FR (1) FR2369119A1 (enExample)
GB (1) GB1595170A (enExample)
IT (1) IT1087861B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3830766A1 (de) * 1988-09-09 1990-05-10 Autohaus Willi Schneider Batteriebetriebenes elektrofahrzeug

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347467A (en) * 1977-12-08 1982-08-31 Lucas Industries Limited Control circuit for a D.C. motor
BR7808719A (pt) * 1977-12-08 1981-08-04 Lucas Industries Ltd Sistema de controle para um motor de corrente continua
WO1980001526A1 (en) * 1978-02-09 1980-07-24 Caterpillar Tractor Co Control for direct-current motor with separately excited field
CH661160A5 (de) * 1979-08-17 1987-06-30 Sig Schweiz Industrieges Verfahren zum betrieb eines fremderregten oder nebenschlussgeschalteten gleichstrommotors, anordnung zur ausfuehrung des verfahrens sowie anwendung des verfahrens.
US4388569A (en) * 1981-09-24 1983-06-14 Shipaev Gennady A System for automatic control of dynamic braking of independent transport facility
DK161192C (da) * 1982-04-15 1991-11-25 Still Gmbh Drivaggregat til et motorkoeretoej med et elektrisk drev, som foedes af en forbraendingsmotor
US4500818A (en) * 1983-12-22 1985-02-19 General Electric Company Dual motor proportioning control
US4520299A (en) * 1983-12-22 1985-05-28 General Electric Company Turning speed controller for electric vehicles having dual drive motors
US4568863A (en) * 1984-06-27 1986-02-04 Goodyear Aerospace Corporation Controller for electric brake motors
US5039924A (en) * 1990-05-07 1991-08-13 Raymond Corporation Traction motor optimizing system for forklift vehicles
US5070283A (en) * 1990-05-07 1991-12-03 Raymond Traction motor controller for forklift vehicles
ATE147686T1 (de) * 1992-07-01 1997-02-15 Smh Management Services Ag Motorsystem eines fahrzeuges vom typ elektrisch
JP3290481B2 (ja) * 1992-12-03 2002-06-10 東芝キヤリア株式会社 冷凍サイクル制御装置
US6157148A (en) * 1999-07-30 2000-12-05 Saminco, Inc. Contactorless multi-motor controller for battery-powered vehicles
RU2207699C2 (ru) * 2001-04-04 2003-06-27 Уральский государственный университет путей сообщения Электропривод
JPWO2003053734A1 (ja) * 2001-12-21 2005-04-28 アイシン・エィ・ダブリュ株式会社 電動車両駆動制御装置
RU2287216C2 (ru) * 2004-06-30 2006-11-10 Открытое акционерное общество "Всероссийский научно-исследовательский и проектно-конструкторский институт электровозостроения" (ОАО "ВЭлНИИ") Возбудитель тяговых машин
US9039102B2 (en) * 2011-09-08 2015-05-26 Goodrich Corporation Systems and methods for emergency braking system

Citations (4)

* 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
DE1812670A1 (de) * 1968-12-04 1970-07-02 Bbc Brown Boveri & Cie Gleichstromstellerschaltung fuer die Steuerung eines Gleichsstrommotors fuer Fahren und Bremsen mit Feldschwaechung
US3841238A (en) * 1971-01-26 1974-10-15 Lucas Industries Ltd Vehicle traction systems
US3938624A (en) * 1974-05-10 1976-02-17 Armor Elevator Company, Inc. Transportation system with motor field control

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3569809A (en) * 1968-01-22 1971-03-09 Mobility Systems Inc Dc electric motor control systems
US3866098A (en) * 1974-01-14 1975-02-11 Gen Electric Electrical motor drive system with field control operable in motoring and braking modes
JPS5131822A (ja) * 1974-09-13 1976-03-18 Hitachi Ltd Denkishanodenkiseidoseigyosochi
US3989990A (en) * 1974-05-31 1976-11-02 Westinghouse Electric Corporation Feedback field control for an electric vehicle
JPS5524795B2 (enExample) * 1974-06-13 1980-07-01

Patent Citations (4)

* 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
DE1812670A1 (de) * 1968-12-04 1970-07-02 Bbc Brown Boveri & Cie Gleichstromstellerschaltung fuer die Steuerung eines Gleichsstrommotors fuer Fahren und Bremsen mit Feldschwaechung
US3841238A (en) * 1971-01-26 1974-10-15 Lucas Industries Ltd Vehicle traction systems
US3938624A (en) * 1974-05-10 1976-02-17 Armor Elevator Company, Inc. Transportation system with motor field control

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ETZ-A Bd.94 (1973) H.11 S.646-652 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3830766A1 (de) * 1988-09-09 1990-05-10 Autohaus Willi Schneider Batteriebetriebenes elektrofahrzeug

Also Published As

Publication number Publication date
JPS5364310A (en) 1978-06-08
US4196377A (en) 1980-04-01
FR2369119B1 (enExample) 1980-09-12
IT1087861B (it) 1985-06-04
BR7707400A (pt) 1978-08-01
FR2369119A1 (fr) 1978-05-26
GB1595170A (en) 1981-08-12

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8181 Inventor (new situation)

Free format text: BOXER, TREVOR CHARLES, BIRMINGHAM, GB

8131 Rejection