GB1440790A - Method and apparatus for controlling a power supply for a direct current motor - Google Patents

Method and apparatus for controlling a power supply for a direct current motor

Info

Publication number
GB1440790A
GB1440790A GB4404873A GB4404873A GB1440790A GB 1440790 A GB1440790 A GB 1440790A GB 4404873 A GB4404873 A GB 4404873A GB 4404873 A GB4404873 A GB 4404873A GB 1440790 A GB1440790 A GB 1440790A
Authority
GB
United Kingdom
Prior art keywords
signal
motor
input
parallel
groups
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
GB4404873A
Other languages
English (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.)
Automobiles Citroen SA
Original Assignee
Automobiles Citroen SA
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 Automobiles Citroen SA filed Critical Automobiles Citroen SA
Publication of GB1440790A publication Critical patent/GB1440790A/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
    • 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
    • B60L15/04—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 DC
    • 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)
  • Control Of Direct Current Motors (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Hybrid Cells (AREA)
GB4404873A 1972-09-21 1973-09-19 Method and apparatus for controlling a power supply for a direct current motor Expired GB1440790A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7233404A FR2199918A5 (enExample) 1972-09-21 1972-09-21

Publications (1)

Publication Number Publication Date
GB1440790A true GB1440790A (en) 1976-06-23

Family

ID=9104569

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4404873A Expired GB1440790A (en) 1972-09-21 1973-09-19 Method and apparatus for controlling a power supply for a direct current motor

Country Status (10)

Country Link
US (1) US4063136A (enExample)
JP (1) JPS49100541A (enExample)
AR (1) AR205153A1 (enExample)
BE (1) BE804956A (enExample)
DE (1) DE2347413C3 (enExample)
ES (1) ES417735A1 (enExample)
FR (1) FR2199918A5 (enExample)
GB (1) GB1440790A (enExample)
IT (1) IT1018517B (enExample)
NL (1) NL7312914A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420873A1 (fr) * 1978-03-24 1979-10-19 Cii Honeywell Bull Dispositif d'alimentation d'un support generateur d'une force contre-electromotrice
CN105539183B (zh) * 2015-12-30 2017-08-18 河南顺之航能源科技有限公司 全智能化电池组管理系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3207966A (en) * 1961-09-12 1965-09-21 Gen Electric Motor control circuit
US3349309A (en) * 1964-12-04 1967-10-24 Yale & Towne Inc Industrial truck power circuit
JPS5141248B1 (enExample) * 1970-12-26 1976-11-09
US3686549A (en) * 1971-02-01 1972-08-22 Gen Motors Corp Power control system
US3699414A (en) * 1971-10-15 1972-10-17 Louis Gyori Electrical control system

Also Published As

Publication number Publication date
JPS49100541A (enExample) 1974-09-24
US4063136A (en) 1977-12-13
DE2347413B2 (de) 1978-05-03
DE2347413C3 (de) 1979-01-11
DE2347413A1 (de) 1974-04-11
BE804956A (fr) 1974-03-18
IT1018517B (it) 1977-10-20
NL7312914A (enExample) 1974-03-25
ES417735A1 (es) 1976-02-16
FR2199918A5 (enExample) 1974-04-12
AR205153A1 (es) 1976-04-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee