FR329190A - Improved method and apparatus for regulating electric motors - Google Patents

Improved method and apparatus for regulating electric motors

Info

Publication number
FR329190A
FR329190A FR329190A FR329190DA FR329190A FR 329190 A FR329190 A FR 329190A FR 329190 A FR329190 A FR 329190A FR 329190D A FR329190D A FR 329190DA FR 329190 A FR329190 A FR 329190A
Authority
FR
France
Prior art keywords
electric motors
improved method
regulating electric
regulating
motors
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
FR329190A
Other languages
French (fr)
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.)
Johnson-Lundell Electric Traction Cdeg Ld
Original Assignee
Johnson-Lundell Electric Traction Cdeg Ld
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 Johnson-Lundell Electric Traction Cdeg Ld filed Critical Johnson-Lundell Electric Traction Cdeg Ld
Application granted granted Critical
Publication of FR329190A publication Critical patent/FR329190A/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)
FR329190A 1903-02-07 1903-02-07 Improved method and apparatus for regulating electric motors Expired FR329190A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR329190T 1903-02-07

Publications (1)

Publication Number Publication Date
FR329190A true FR329190A (en) 1903-07-27

Family

ID=1379047

Family Applications (1)

Application Number Title Priority Date Filing Date
FR329190A Expired FR329190A (en) 1903-02-07 1903-02-07 Improved method and apparatus for regulating electric motors

Country Status (1)

Country Link
FR (1) FR329190A (en)

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