GB2159011B - Electric vehicle current regulator - Google Patents

Electric vehicle current regulator

Info

Publication number
GB2159011B
GB2159011B GB08516250A GB8516250A GB2159011B GB 2159011 B GB2159011 B GB 2159011B GB 08516250 A GB08516250 A GB 08516250A GB 8516250 A GB8516250 A GB 8516250A GB 2159011 B GB2159011 B GB 2159011B
Authority
GB
United Kingdom
Prior art keywords
electric vehicle
current regulator
vehicle current
regulator
electric
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
GB08516250A
Other versions
GB2159011A (en
GB8516250D0 (en
Inventor
Max Berman
William Gustive Klimmek
Charles Edward Konrad
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.)
General Electric Co
Original Assignee
General Electric Co
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
Priority claimed from US06/333,931 external-priority patent/US4427930A/en
Application filed by General Electric Co filed Critical General Electric Co
Publication of GB8516250D0 publication Critical patent/GB8516250D0/en
Publication of GB2159011A publication Critical patent/GB2159011A/en
Application granted granted Critical
Publication of GB2159011B publication Critical patent/GB2159011B/en
Expired 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
    • B60L7/00—Electrodynamic brake systems for vehicles in general
    • B60L7/006—Dynamic electric braking by reversing current, i.e. plugging
    • 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
    • B60L7/00—Electrodynamic brake systems for vehicles in general
    • B60L7/22—Dynamic electric resistor braking, combined with dynamic electric regenerative braking
    • 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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/0077—Characterised by the use of a particular software algorithm
    • 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
    • H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
    • H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
    • H02P3/08—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a dc motor
    • H02P3/12—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a dc motor by short-circuit or resistive braking
    • 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
    • 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)
  • Electric Propulsion And Braking For Vehicles (AREA)
GB08516250A 1981-12-23 1985-06-27 Electric vehicle current regulator Expired GB2159011B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33392881A 1981-12-23 1981-12-23
US06/333,931 US4427930A (en) 1981-12-23 1981-12-23 Electric vehicle current regulator

Publications (3)

Publication Number Publication Date
GB8516250D0 GB8516250D0 (en) 1985-07-31
GB2159011A GB2159011A (en) 1985-11-20
GB2159011B true GB2159011B (en) 1986-06-18

Family

ID=26988961

Family Applications (2)

Application Number Title Priority Date Filing Date
GB08234994A Expired GB2112233B (en) 1981-12-23 1982-12-08 Electric vehicle current regulator
GB08516250A Expired GB2159011B (en) 1981-12-23 1985-06-27 Electric vehicle current regulator

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB08234994A Expired GB2112233B (en) 1981-12-23 1982-12-08 Electric vehicle current regulator

Country Status (2)

Country Link
DE (1) DE3246981A1 (en)
GB (2) GB2112233B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4423362A (en) * 1982-05-19 1983-12-27 General Electric Company Electric vehicle current regulating system
KR100201267B1 (en) * 1990-05-16 1999-06-15 가와모토 노부히코 Regeneration braking apparatus of an electric car
SE9100612L (en) * 1991-02-06 1992-08-07 Lauzun Corp HYBRID DRIVE SYSTEM FOR MOTOR VEHICLE
DE69228567T2 (en) * 1991-04-09 1999-06-17 Honda Giken Kogyo K.K., Tokio/Tokyo Brake control system for an electric vehicle
EP0687588B1 (en) * 1991-09-03 1999-01-07 Honda Giken Kogyo Kabushiki Kaisha Regenerative braking system in a motor vehicle
KR960036283A (en) * 1995-03-30 1996-10-28 유상부 Current control device of DC motor
JP3548690B2 (en) * 1998-10-05 2004-07-28 日本輸送機株式会社 Current limit value setting method and device for traveling motor for electric vehicle
JP3919002B2 (en) * 2002-08-28 2007-05-23 本田技研工業株式会社 Power supply mechanism for electric vehicles
FR2889372B1 (en) * 2005-07-29 2008-08-15 Faurecia Sieges Automobile METHOD AND DEVICE FOR SERVING THE SPEED OF AN ENGINE FOR A VEHICLE SEAT

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3597671A (en) * 1968-07-17 1971-08-03 Lucas Industries Ltd Motor speed system with switching frequency control
GB1480055A (en) * 1973-06-30 1977-07-20 Lucas Industries Ltd Control circuit for an electrically driven vehicle
US3854076A (en) * 1973-11-19 1974-12-10 Gen Electric Dual level plugging circuit
US3968414A (en) * 1974-06-19 1976-07-06 General Electric Company Bypass contactor control
US4028597A (en) * 1974-07-12 1977-06-07 The Raymond Corporation Motor control systems
JPS5262616A (en) * 1975-11-19 1977-05-24 Hitachi Ltd Electric car braking controller

Also Published As

Publication number Publication date
GB2159011A (en) 1985-11-20
DE3246981A1 (en) 1983-06-30
GB2112233B (en) 1986-06-11
GB8516250D0 (en) 1985-07-31
GB2112233A (en) 1983-07-13

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee