DE3147975C2 - - Google Patents

Info

Publication number
DE3147975C2
DE3147975C2 DE3147975A DE3147975A DE3147975C2 DE 3147975 C2 DE3147975 C2 DE 3147975C2 DE 3147975 A DE3147975 A DE 3147975A DE 3147975 A DE3147975 A DE 3147975A DE 3147975 C2 DE3147975 C2 DE 3147975C2
Authority
DE
Germany
Prior art keywords
frequency
stator
active current
inverter
voltage
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 - Fee Related
Application number
DE3147975A
Other languages
German (de)
English (en)
Other versions
DE3147975A1 (de
Inventor
Peter Dipl.-Ing. Hussels
Hans-Peter Dr.-Ing. 1000 Berlin De Beck
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs 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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to DE19813147975 priority Critical patent/DE3147975A1/de
Publication of DE3147975A1 publication Critical patent/DE3147975A1/de
Application granted granted Critical
Publication of DE3147975C2 publication Critical patent/DE3147975C2/de
Granted 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
    • 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
    • H02P27/06—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 DC to AC converters or inverters
    • H02P27/08—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 DC to AC converters or inverters with pulse width modulation
    • 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
    • H02P27/045—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 whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
    • 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
    • H02P27/048—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 supply for only the rotor circuit or only the stator circuit
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Eletrric Generators (AREA)
DE19813147975 1981-12-01 1981-12-01 Verfahren zur steuerung und regelung einer asynchronmaschine Granted DE3147975A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19813147975 DE3147975A1 (de) 1981-12-01 1981-12-01 Verfahren zur steuerung und regelung einer asynchronmaschine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813147975 DE3147975A1 (de) 1981-12-01 1981-12-01 Verfahren zur steuerung und regelung einer asynchronmaschine

Publications (2)

Publication Number Publication Date
DE3147975A1 DE3147975A1 (de) 1983-07-14
DE3147975C2 true DE3147975C2 (enrdf_load_stackoverflow) 1993-05-27

Family

ID=6147851

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813147975 Granted DE3147975A1 (de) 1981-12-01 1981-12-01 Verfahren zur steuerung und regelung einer asynchronmaschine

Country Status (1)

Country Link
DE (1) DE3147975A1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3424485A1 (de) * 1984-06-30 1986-01-09 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur zustandsregelung einer geberlosen synchronmaschine bei speisung ueber umrichter mit gleichspannungszwischenkreis
DE3607519A1 (de) * 1986-03-07 1987-09-10 Bbc Brown Boveri & Cie Regelverfahren und regelanordnung fuer einen stromrichterantrieb mit gleichspannungs-zwischenkreis

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2452833C2 (de) * 1974-11-07 1984-02-02 Brown, Boveri & Cie Ag, 6800 Mannheim Anordnung zur Steuerung des Drehmomentes einer von einem Umrichter mit Spannungen einstellbarer Amplitude und Frequenz gespeisten Lasynchronmaschine
US4041361A (en) * 1975-10-14 1977-08-09 General Electric Company Constant torque induction motor drive system

Also Published As

Publication number Publication date
DE3147975A1 (de) 1983-07-14

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8363 Opposition against the patent
8320 Willingness to grant licences declared (paragraph 23)
8366 Restricted maintained after opposition proceedings
8305 Restricted maintenance of patent after opposition
D4 Patent maintained restricted
8339 Ceased/non-payment of the annual fee