CH576209A5 - - Google Patents

Info

Publication number
CH576209A5
CH576209A5 CH421175A CH421175A CH576209A5 CH 576209 A5 CH576209 A5 CH 576209A5 CH 421175 A CH421175 A CH 421175A CH 421175 A CH421175 A CH 421175A CH 576209 A5 CH576209 A5 CH 576209A5
Authority
CH
Switzerland
Application number
CH421175A
Original Assignee
Bbc Brown Boveri & Cie
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 DE19742417214 external-priority patent/DE2417214C3/de
Application filed by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of CH576209A5 publication Critical patent/CH576209A5/xx

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
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/02—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using supply voltage with constant frequency and variable amplitude
    • 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)
  • Electric Propulsion And Braking For Vehicles (AREA)
CH421175A 1974-04-09 1975-04-03 CH576209A5 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742417214 DE2417214C3 (de) 1974-04-09 Anordnung zur Steuerung oder Regelung der Geschwindigkeit einer über eine Umrichterschaltung gespeiste Dreiphasen-Wechselstrommaschine

Publications (1)

Publication Number Publication Date
CH576209A5 true CH576209A5 (enrdf_load_html_response) 1976-05-31

Family

ID=5912559

Family Applications (1)

Application Number Title Priority Date Filing Date
CH421175A CH576209A5 (enrdf_load_html_response) 1974-04-09 1975-04-03

Country Status (3)

Country Link
CH (1) CH576209A5 (enrdf_load_html_response)
FR (1) FR2267653A1 (enrdf_load_html_response)
SE (1) SE397452B (enrdf_load_html_response)

Also Published As

Publication number Publication date
DE2417214A1 (de) 1975-10-30
SE7503897L (sv) 1975-10-10
FR2267653A1 (en) 1975-11-07
FR2267653B1 (enrdf_load_html_response) 1981-09-04
SE397452B (sv) 1977-10-31
DE2417214B2 (de) 1977-04-07

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased