FI972534A0 - Foerfarande foer att saekerstaella stabiliteten hos en synkronmaskin - Google Patents

Foerfarande foer att saekerstaella stabiliteten hos en synkronmaskin

Info

Publication number
FI972534A0
FI972534A0 FI972534A FI972534A FI972534A0 FI 972534 A0 FI972534 A0 FI 972534A0 FI 972534 A FI972534 A FI 972534A FI 972534 A FI972534 A FI 972534A FI 972534 A0 FI972534 A0 FI 972534A0
Authority
FI
Finland
Prior art keywords
stabsten
saekerstaella
hos
stator flux
foerfarande foer
Prior art date
Application number
FI972534A
Other languages
English (en)
Other versions
FI106081B (fi
FI972534A (fi
Inventor
Janne Vaeaenaenen
Olli Pyrhaenen
Original Assignee
Abb Industry Oy
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 Abb Industry Oy filed Critical Abb Industry Oy
Priority to FI972534A priority Critical patent/FI106081B/fi
Publication of FI972534A0 publication Critical patent/FI972534A0/fi
Priority to DE69802042T priority patent/DE69802042T2/de
Priority to EP98660056A priority patent/EP0887921B1/en
Priority to AT98660056T priority patent/ATE207260T1/de
Priority to US09/094,815 priority patent/US5942874A/en
Priority to JP10204223A priority patent/JPH1175400A/ja
Publication of FI972534A publication Critical patent/FI972534A/fi
Application granted granted Critical
Publication of FI106081B publication Critical patent/FI106081B/fi

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
    • H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
    • H02P21/12—Stator flux based control involving the use of rotor position or rotor speed sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
FI972534A 1997-06-13 1997-06-13 Menetelmä tahtikoneen stabiilisuuden varmistamiseksi FI106081B (fi)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI972534A FI106081B (fi) 1997-06-13 1997-06-13 Menetelmä tahtikoneen stabiilisuuden varmistamiseksi
DE69802042T DE69802042T2 (de) 1997-06-13 1998-06-12 Verfahren zur Sicherung der Stabilität eines Synchronmotors
EP98660056A EP0887921B1 (en) 1997-06-13 1998-06-12 Method of ensuring stability of synchronous machine
AT98660056T ATE207260T1 (de) 1997-06-13 1998-06-12 Verfahren zur sicherung der stabilität eines synchronmotors
US09/094,815 US5942874A (en) 1997-06-13 1998-06-15 Method of ensuring stability of synchronous machine
JP10204223A JPH1175400A (ja) 1997-06-13 1998-06-15 同期機械の安定性を保証するための方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI972534A FI106081B (fi) 1997-06-13 1997-06-13 Menetelmä tahtikoneen stabiilisuuden varmistamiseksi
FI972534 1997-06-13

Publications (3)

Publication Number Publication Date
FI972534A0 true FI972534A0 (fi) 1997-06-13
FI972534A FI972534A (fi) 1998-12-14
FI106081B FI106081B (fi) 2000-11-15

Family

ID=8549051

Family Applications (1)

Application Number Title Priority Date Filing Date
FI972534A FI106081B (fi) 1997-06-13 1997-06-13 Menetelmä tahtikoneen stabiilisuuden varmistamiseksi

Country Status (6)

Country Link
US (1) US5942874A (fi)
EP (1) EP0887921B1 (fi)
JP (1) JPH1175400A (fi)
AT (1) ATE207260T1 (fi)
DE (1) DE69802042T2 (fi)
FI (1) FI106081B (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI112299B (fi) * 2000-12-22 2003-11-14 Abb Industry Oy Menetelmä taajuusmuuttajan yhteydessä
JP4620977B2 (ja) * 2003-07-23 2011-01-26 パナソニック株式会社 モータ制御装置及びそれを用いた洗濯機、乾燥機
CN100417004C (zh) * 2003-07-23 2008-09-03 松下电器产业株式会社 电动机控制设备及使用其的洗衣机和干燥机
US20140139150A1 (en) * 2011-07-14 2014-05-22 Toyota Jidosha Kabushiki Kaisha Vehicle driving device
US9906176B2 (en) 2015-06-04 2018-02-27 General Electric Company Dynamic calculation and control of synchronous machines

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3568025A (en) * 1969-08-07 1971-03-02 Gen Electric Protective circuit for controlled rectifiers of a motor control system
US3786331A (en) * 1972-12-11 1974-01-15 Hyper Loop Digital tracer
US4088934A (en) * 1976-10-04 1978-05-09 General Electric Company Means for stabilizing an a-c electric motor drive system
US4697131A (en) * 1985-12-11 1987-09-29 Westinghouse Electric Corp. Voltage source inverter and variable frequency, constant voltage AC motor drive embodying the same
US4652806A (en) * 1986-01-23 1987-03-24 Aerotech, Inc. Micro-stepping translator controller
US4788635A (en) * 1987-02-04 1988-11-29 Westinghouse Electric Corp. Converter system combining a two-quadrant voltage-source rectifier and a four-quadrant voltage-source inverter, and a motor drive embodying the same
FI81467C (fi) * 1987-08-07 1990-10-10 Abb Stroemberg Drives Oy Foerfarande foer styrning av vridmomentet hos en av en frekvensomvandlare matad synkronmaskin.
US5495160A (en) * 1993-12-06 1996-02-27 Reliance Electric Company Digital sine wave generator and motor controller
FR2724789A1 (fr) * 1994-09-19 1996-03-22 Minimotor Sa Dispositif de commande d'un moteur synchrone
JP3236983B2 (ja) * 1995-04-17 2001-12-10 株式会社日立製作所 電力変換装置

Also Published As

Publication number Publication date
ATE207260T1 (de) 2001-11-15
JPH1175400A (ja) 1999-03-16
EP0887921B1 (en) 2001-10-17
US5942874A (en) 1999-08-24
FI106081B (fi) 2000-11-15
EP0887921A1 (en) 1998-12-30
DE69802042D1 (de) 2001-11-22
FI972534A (fi) 1998-12-14
DE69802042T2 (de) 2002-03-14

Similar Documents

Publication Publication Date Title
US6465975B1 (en) Method and system for controlling torque in permanent magnet brushless electric motors
US5006774A (en) Torque angle control system for controlling the torque angle of a permanent magnet synchronous motor
TW352486B (en) Control method and apparatus for permanent magnetic synchronous motor without sensor
FI902932A0 (fi) Foerfarande foer reglering av en asynkronmotor.
WO2003009463A1 (fr) Dispositif de regulation de la vitesse pour moteur electrique cc
FI972534A0 (fi) Foerfarande foer att saekerstaella stabiliteten hos en synkronmaskin
CA2322539A1 (en) Motor controller
EP0104909B1 (en) Servomotor control method and apparatus therefor
FI20021865A0 (fi) Menetelmä anturittomien induktiomoottoreiden täysipainoisten vuontarkkailijoiden yhteydessä
JPH11113289A (ja) 位置制御用モータの制御装置
JPS5910159B2 (ja) ステツプモ−タの運転装置
AU2003249826A1 (en) Generator system having a generator that is directly coupled to the mains, and method for controlling mains interruptions
FI20011050A (fi) Tahtikoneen säätöön liittyvä menetelmä
Di Gabriele et al. Digital field oriented controller for induction motors: implementation and experimental results
JPH1094299A (ja) 永久磁石式電動機の位置合せ方法
JPH0568954B2 (fi)
JP2003070283A (ja) モータ制御装置
Cha et al. A Vector Control of AC-Excited BLSM
JPS614484A (ja) リラクタンスモ−タの制御方式
Nandakumar et al. A novel field orientation scheme for separately excited synchronous motor employing a slotted disc sensor
JPH0564482A (ja) リラクタンスモータの駆動装置
JPH0336521U (fi)
JP2000069800A (ja) モータで駆動される可動体の制御装置
JPH0332213U (fi)
JPH03277191A (ja) モータ駆動装置

Legal Events

Date Code Title Description
MM Patent lapsed