SE500804C2 - Anordning för styrning av elektriska motorer - Google Patents

Anordning för styrning av elektriska motorer

Info

Publication number
SE500804C2
SE500804C2 SE9200505A SE9200505A SE500804C2 SE 500804 C2 SE500804 C2 SE 500804C2 SE 9200505 A SE9200505 A SE 9200505A SE 9200505 A SE9200505 A SE 9200505A SE 500804 C2 SE500804 C2 SE 500804C2
Authority
SE
Sweden
Prior art keywords
motor
voltage
oscillator
changes
pulse
Prior art date
Application number
SE9200505A
Other languages
English (en)
Swedish (sv)
Other versions
SE9200505L (sv
SE9200505D0 (sv
Inventor
Wlodzimierz Cwejman
Original Assignee
Wlodzimierz Cwejman
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 Wlodzimierz Cwejman filed Critical Wlodzimierz Cwejman
Priority to SE9200505A priority Critical patent/SE500804C2/sv
Publication of SE9200505D0 publication Critical patent/SE9200505D0/xx
Priority to AT93904458T priority patent/ATE164709T1/de
Priority to EP93904458A priority patent/EP0627135B1/de
Priority to DE69317765T priority patent/DE69317765D1/de
Priority to US08/290,863 priority patent/US5459387A/en
Priority to AU35807/93A priority patent/AU3580793A/en
Priority to JP5514738A priority patent/JPH07506955A/ja
Priority to PCT/SE1993/000122 priority patent/WO1993017490A1/en
Publication of SE9200505L publication Critical patent/SE9200505L/
Publication of SE500804C2 publication Critical patent/SE500804C2/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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/08—Controlling based on slip frequency, e.g. adding slip frequency and speed proportional frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Multiple Motors (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
SE9200505A 1992-02-20 1992-02-20 Anordning för styrning av elektriska motorer SE500804C2 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE9200505A SE500804C2 (sv) 1992-02-20 1992-02-20 Anordning för styrning av elektriska motorer
AT93904458T ATE164709T1 (de) 1992-02-20 1993-02-17 Regelvorrichtung für elektrische motoren
EP93904458A EP0627135B1 (de) 1992-02-20 1993-02-17 Regelvorrichtung für elektrische motoren
DE69317765T DE69317765D1 (de) 1992-02-20 1993-02-17 Regelvorrichtung für elektrische motoren
US08/290,863 US5459387A (en) 1992-02-20 1993-02-17 Control device for electric motors
AU35807/93A AU3580793A (en) 1992-02-20 1993-02-17 Controlling device for electric motors
JP5514738A JPH07506955A (ja) 1992-02-20 1993-02-17 電動機用制御装置
PCT/SE1993/000122 WO1993017490A1 (en) 1992-02-20 1993-02-17 Controlling device for electric motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9200505A SE500804C2 (sv) 1992-02-20 1992-02-20 Anordning för styrning av elektriska motorer

Publications (3)

Publication Number Publication Date
SE9200505D0 SE9200505D0 (sv) 1992-02-20
SE9200505L SE9200505L (sv) 1993-08-21
SE500804C2 true SE500804C2 (sv) 1994-09-05

Family

ID=20385377

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9200505A SE500804C2 (sv) 1992-02-20 1992-02-20 Anordning för styrning av elektriska motorer

Country Status (8)

Country Link
US (1) US5459387A (de)
EP (1) EP0627135B1 (de)
JP (1) JPH07506955A (de)
AT (1) ATE164709T1 (de)
AU (1) AU3580793A (de)
DE (1) DE69317765D1 (de)
SE (1) SE500804C2 (de)
WO (1) WO1993017490A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE504746C2 (sv) * 1995-09-05 1997-04-14 Wlodzimierz Cwejman Styranordning för asynkronmotor
FR2754055B1 (fr) * 1996-09-27 1998-12-18 Jouan Dispositif de determination du couple resistant d'un equipement en rotation, systeme de surveillance d'un moteur electrique et systeme de regulation de parametres d'un centrifugeur associe
US20190072643A1 (en) * 2017-09-01 2019-03-07 Gardenia Industrial Limited Directional radar transmitting and receiving devices

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3529223A (en) * 1967-10-04 1970-09-15 Texas Instruments Inc Variable speed induction motor controller with rotor frequency sensing
DE1900347A1 (de) * 1969-01-04 1970-07-30 Philips Patentverwaltung Anordnung zur frequenzanalogen Drehlzahlregelung einer wechselrichtergespeisten Induktionsmaschine
DE2404292A1 (de) * 1974-01-30 1975-07-31 Kabel Metallwerke Ghh Verfahren zur herstellung von mischungen z.b. auf der basis von thermoplasten oder elastomeren
DE2554223C3 (de) * 1975-12-03 1981-07-30 Danfoss A/S, 6430 Nordborg Steuereinrichtung zur Aufrechterhaltung der Stabilität eines Wechselrichters
US4145647A (en) * 1978-02-23 1979-03-20 Danfoss A/S Arrangement for controlling the speed and rotary direction of a three-phase asynchronous motor
US4469998A (en) * 1982-12-16 1984-09-04 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Three-phase power factor controller with induced emf sensing
FI87501C (fi) * 1990-06-12 1993-01-11 Kone Oy Foerfarande foer reglering av en asynkronmotor

Also Published As

Publication number Publication date
EP0627135B1 (de) 1998-04-01
SE9200505L (sv) 1993-08-21
WO1993017490A1 (en) 1993-09-02
US5459387A (en) 1995-10-17
AU3580793A (en) 1993-09-13
JPH07506955A (ja) 1995-07-27
DE69317765D1 (de) 1998-05-07
SE9200505D0 (sv) 1992-02-20
EP0627135A1 (de) 1994-12-07
ATE164709T1 (de) 1998-04-15

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