SE453549B - Anordning for att driva ett roterande belastningsobjekt vid tva fasta varvtal - Google Patents

Anordning for att driva ett roterande belastningsobjekt vid tva fasta varvtal

Info

Publication number
SE453549B
SE453549B SE8106275A SE8106275A SE453549B SE 453549 B SE453549 B SE 453549B SE 8106275 A SE8106275 A SE 8106275A SE 8106275 A SE8106275 A SE 8106275A SE 453549 B SE453549 B SE 453549B
Authority
SE
Sweden
Prior art keywords
network
frequency
asynchronous machine
machine
drive motor
Prior art date
Application number
SE8106275A
Other languages
English (en)
Swedish (sv)
Other versions
SE8106275L (sv
Inventor
Vilmos Torok
Per Goran Halvarsson
Original Assignee
Vilmos Torok
Halvarsson Per Goeran
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 Vilmos Torok, Halvarsson Per Goeran filed Critical Vilmos Torok
Priority to SE8106275A priority Critical patent/SE453549B/sv
Priority to FI832286A priority patent/FI832286L/fi
Priority to PCT/SE1982/000343 priority patent/WO1983001542A1/en
Priority to JP57503201A priority patent/JPS58501801A/ja
Priority to EP82903159A priority patent/EP0091927A1/en
Publication of SE8106275L publication Critical patent/SE8106275L/
Publication of SE453549B publication Critical patent/SE453549B/sv

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Multiple Motors (AREA)
  • Control Of Ac Motors In General (AREA)
SE8106275A 1981-10-23 1981-10-23 Anordning for att driva ett roterande belastningsobjekt vid tva fasta varvtal SE453549B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8106275A SE453549B (sv) 1981-10-23 1981-10-23 Anordning for att driva ett roterande belastningsobjekt vid tva fasta varvtal
FI832286A FI832286L (fi) 1981-10-23 1982-10-22 Anordning foer drivning av pumpar och liknande laster
PCT/SE1982/000343 WO1983001542A1 (en) 1981-10-23 1982-10-22 An arrangement for driving pumps and like loads
JP57503201A JPS58501801A (ja) 1981-10-23 1982-10-22 ポンプ等負荷駆動用設備
EP82903159A EP0091927A1 (en) 1981-10-23 1982-10-22 An arrangement for driving pumps and like loads

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8106275A SE453549B (sv) 1981-10-23 1981-10-23 Anordning for att driva ett roterande belastningsobjekt vid tva fasta varvtal

Publications (2)

Publication Number Publication Date
SE8106275L SE8106275L (sv) 1983-04-24
SE453549B true SE453549B (sv) 1988-02-08

Family

ID=20344864

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8106275A SE453549B (sv) 1981-10-23 1981-10-23 Anordning for att driva ett roterande belastningsobjekt vid tva fasta varvtal

Country Status (5)

Country Link
EP (1) EP0091927A1 (ja)
JP (1) JPS58501801A (ja)
FI (1) FI832286L (ja)
SE (1) SE453549B (ja)
WO (1) WO1983001542A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2750478B1 (fr) * 1996-07-01 1998-08-21 Barrault Jean Luc Caisson d'insufflation d'air chaud charge de rationaliser la repartition de puissance du foyer ferme a gaz ou a bois

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US620986A (en) * 1899-03-14 Frequency-changer
DE1538165A1 (de) * 1966-01-26 1970-10-22 Schmid Dr Ing Hans Einrichtung zur Sollwerthaltung der Endfrequenz von asynchronen Frequenzwandlern und zur stetig veraenderbaren Einstellbarkeit dieser Endfrequenz auf gewuenschte Werte
DE2829998C2 (de) * 1977-07-08 1984-07-05 Fuji Electric Co., Ltd., Kawasaki, Kanagawa Verfahren zum Regeln der Phasenlage der Ausgangsspannung eines Wechselrichters

Also Published As

Publication number Publication date
SE8106275L (sv) 1983-04-24
JPS58501801A (ja) 1983-10-20
FI832286A7 (fi) 1983-06-22
EP0091927A1 (en) 1983-10-26
FI832286A0 (fi) 1983-06-22
FI832286L (fi) 1983-06-22
WO1983001542A1 (en) 1983-04-28

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