NL8105723A - Regelwerkwijze van door frequentie-omzetters gevoede asynchrone machine-aandrijvingen zonder tachometer. - Google Patents

Regelwerkwijze van door frequentie-omzetters gevoede asynchrone machine-aandrijvingen zonder tachometer. Download PDF

Info

Publication number
NL8105723A
NL8105723A NL8105723A NL8105723A NL8105723A NL 8105723 A NL8105723 A NL 8105723A NL 8105723 A NL8105723 A NL 8105723A NL 8105723 A NL8105723 A NL 8105723A NL 8105723 A NL8105723 A NL 8105723A
Authority
NL
Netherlands
Prior art keywords
frequency
current
machine
starting
voltage
Prior art date
Application number
NL8105723A
Other languages
English (en)
Dutch (nl)
Original Assignee
Loher 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 Loher Gmbh filed Critical Loher Gmbh
Publication of NL8105723A publication Critical patent/NL8105723A/nl

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
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/26—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor
    • H02P1/30—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor by progressive increase of frequency of supply to primary circuit of motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor And Converter Starters (AREA)
  • Control Of Ac Motors In General (AREA)
NL8105723A 1980-12-19 1981-12-18 Regelwerkwijze van door frequentie-omzetters gevoede asynchrone machine-aandrijvingen zonder tachometer. NL8105723A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803048097 DE3048097A1 (de) 1980-12-19 1980-12-19 Regelverfahren fuer tacholose, umrichtergespeiste asynchronmaschinenantriebe
DE3048097 1980-12-19

Publications (1)

Publication Number Publication Date
NL8105723A true NL8105723A (nl) 1982-07-16

Family

ID=6119726

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8105723A NL8105723A (nl) 1980-12-19 1981-12-18 Regelwerkwijze van door frequentie-omzetters gevoede asynchrone machine-aandrijvingen zonder tachometer.

Country Status (2)

Country Link
DE (1) DE3048097A1 (de)
NL (1) NL8105723A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0177114B1 (de) * 1984-09-05 1992-04-22 Kabushiki Kaisha Meidensha Verfahren und Vorrichtung zum Wiederanfahren eines Umformers für rotierende Motoren
EP0259656B1 (de) * 1986-08-28 1990-10-31 Siemens Aktiengesellschaft Verfahren zur Energieversorgung eines Drehstrommotors eines Hubwerks und Einrichtung zur Durchführung des Verfahrens
EP0506985B1 (de) * 1991-03-22 1995-03-01 Siemens Aktiengesellschaft Blockierdiagnose-Verfahren und Vorrichtung zur Durchführung des Verfahrens
DE19539656A1 (de) * 1995-10-25 1997-04-30 Klein Schanzlin & Becker Ag Verfahren zum Anlaufen drehzahlveränderlicher elektrischer Antriebe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2365111C3 (de) * 1973-12-21 1983-11-17 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zum Hochfahren von Wechsel- bzw. Drehstrommaschinen
DE2418322B2 (de) * 1974-04-16 1977-04-07 BM-Elektronik Humbert Münzing, 7417Dettingen Verfahren und vorrichtung zur stufenlosen steuerung der drehzahl einer drehstrom-asynchronmaschine

Also Published As

Publication number Publication date
DE3048097A1 (de) 1982-07-29
DE3048097C2 (de) 1989-04-27

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed