GB8911758D0 - Apparatus for and method of controlling a series wound electrical machine in an electrically operated vehicle - Google Patents

Apparatus for and method of controlling a series wound electrical machine in an electrically operated vehicle

Info

Publication number
GB8911758D0
GB8911758D0 GB898911758A GB8911758A GB8911758D0 GB 8911758 D0 GB8911758 D0 GB 8911758D0 GB 898911758 A GB898911758 A GB 898911758A GB 8911758 A GB8911758 A GB 8911758A GB 8911758 D0 GB8911758 D0 GB 8911758D0
Authority
GB
United Kingdom
Prior art keywords
controlling
electrical machine
electrically operated
operated vehicle
wound electrical
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.)
Granted
Application number
GB898911758A
Other versions
GB2220313B (en
GB2220313A (en
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.)
Linde GmbH
Original Assignee
Linde GmbH
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 Linde GmbH filed Critical Linde GmbH
Publication of GB8911758D0 publication Critical patent/GB8911758D0/en
Publication of GB2220313A publication Critical patent/GB2220313A/en
Application granted granted Critical
Publication of GB2220313B publication Critical patent/GB2220313B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H02P7/282—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 field supply only
    • 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
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/52—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells characterised by DC-motors
    • 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
    • B60L2220/00—Electrical machine types; Structures or applications thereof
    • B60L2220/10—Electrical machine types
    • B60L2220/30—Universal machines
    • 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
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Forklifts And Lifting Vehicles (AREA)
GB8911758A 1988-05-26 1989-05-22 Apparatus for and method of controlling a series wound electrical machine in an electrically operated vehicle Expired - Fee Related GB2220313B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3817936A DE3817936A1 (en) 1988-05-26 1988-05-26 METHOD FOR WEAKENING THE FIELD OF SERIES MACHINES IN ELECTRICALLY OPERATED VEHICLES

Publications (3)

Publication Number Publication Date
GB8911758D0 true GB8911758D0 (en) 1989-07-05
GB2220313A GB2220313A (en) 1990-01-04
GB2220313B GB2220313B (en) 1992-02-12

Family

ID=6355180

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8911758A Expired - Fee Related GB2220313B (en) 1988-05-26 1989-05-22 Apparatus for and method of controlling a series wound electrical machine in an electrically operated vehicle

Country Status (3)

Country Link
DE (1) DE3817936A1 (en)
FR (1) FR2633788B1 (en)
GB (1) GB2220313B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19844830A1 (en) * 1998-09-30 2000-04-13 Ako Werke Gmbh & Co Method and circuit arrangement for speed control of DC universal motors
RU2493982C2 (en) * 2011-12-08 2013-09-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Иркутский государственный университет путей сообщения (ФГБОУ ВПО ИрГУПС) Device for magnetic field attenuation in electrical traction drive with increased energy datum

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB723782A (en) * 1951-09-12 1955-02-09 Electro Hydraulics Ltd Improvements in the control of electric motors driving battery operated vehicles
DE1231747B (en) * 1960-06-07 1967-01-05 Licentia Gmbh Device for field weakening of direct current series motors by means of parallel resistance to the field winding for internal combustion electric traction vehicles with regulation of the power supplied to the traction motors
US4131832A (en) * 1977-04-14 1978-12-26 Outboard Marine Corporation Speed sensitive field weakening control for traction motors
GB1600046A (en) * 1978-04-17 1981-10-14 Cableform Ltd Field weakening circuits for dc electric motors
GB2034989A (en) * 1978-10-12 1980-06-11 Ransomes Sims & Jefferies Ltd Control of DC series motors

Also Published As

Publication number Publication date
FR2633788B1 (en) 1992-03-13
DE3817936A1 (en) 1989-11-30
GB2220313B (en) 1992-02-12
GB2220313A (en) 1990-01-04
FR2633788A1 (en) 1990-01-05

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Legal Events

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

Effective date: 19950522