NL7305483A - - Google Patents

Info

Publication number
NL7305483A
NL7305483A NL7305483A NL7305483A NL7305483A NL 7305483 A NL7305483 A NL 7305483A NL 7305483 A NL7305483 A NL 7305483A NL 7305483 A NL7305483 A NL 7305483A NL 7305483 A NL7305483 A NL 7305483A
Authority
NL
Netherlands
Application number
NL7305483A
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 filed Critical
Publication of NL7305483A publication Critical patent/NL7305483A/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
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/16—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using AC to AC converters without intermediate conversion to DC
    • 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
    • H02P2207/00—Indexing scheme relating to controlling arrangements characterised by the type of motor
    • H02P2207/01—Asynchronous machines
    • 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
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/047—V/F converter, wherein the voltage is controlled proportionally with the frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
NL7305483A 1972-04-21 1973-04-18 NL7305483A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE525172A SE364610B (enrdf_load_html_response) 1972-04-21 1972-04-21

Publications (1)

Publication Number Publication Date
NL7305483A true NL7305483A (enrdf_load_html_response) 1973-10-23

Family

ID=20266049

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7305483A NL7305483A (enrdf_load_html_response) 1972-04-21 1973-04-18

Country Status (7)

Country Link
BE (1) BE798003A (enrdf_load_html_response)
CA (1) CA984449A (enrdf_load_html_response)
CH (1) CH555109A (enrdf_load_html_response)
FR (1) FR2180998B1 (enrdf_load_html_response)
GB (1) GB1418573A (enrdf_load_html_response)
NL (1) NL7305483A (enrdf_load_html_response)
SE (1) SE364610B (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3138557A1 (de) * 1981-09-28 1983-04-07 Siemens AG, 1000 Berlin und 8000 München Verfahren zur nachbildung des maschinenflusses einer drehfeldmaschine und schaltungsanordnung zur durchfuehrung des verfahrens

Also Published As

Publication number Publication date
DE2318602B2 (de) 1977-02-24
CH555109A (de) 1974-10-15
FR2180998B1 (enrdf_load_html_response) 1980-06-20
CA984449A (en) 1976-02-24
FR2180998A1 (enrdf_load_html_response) 1973-11-30
DE2318602A1 (de) 1973-10-31
GB1418573A (en) 1975-12-24
SE364610B (enrdf_load_html_response) 1974-02-25
BE798003A (fr) 1973-07-31

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BV The patent application has lapsed