ATE207260T1 - Verfahren zur sicherung der stabilität eines synchronmotors - Google Patents

Verfahren zur sicherung der stabilität eines synchronmotors

Info

Publication number
ATE207260T1
ATE207260T1 AT98660056T AT98660056T ATE207260T1 AT E207260 T1 ATE207260 T1 AT E207260T1 AT 98660056 T AT98660056 T AT 98660056T AT 98660056 T AT98660056 T AT 98660056T AT E207260 T1 ATE207260 T1 AT E207260T1
Authority
AT
Austria
Prior art keywords
stator flux
stability
synchronous machine
ensure
synchronous motor
Prior art date
Application number
AT98660056T
Other languages
English (en)
Inventor
Janne Vaeaenaenen
Olli Pyrhoenen
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
Application granted granted Critical
Publication of ATE207260T1 publication Critical patent/ATE207260T1/de

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)
AT98660056T 1997-06-13 1998-06-12 Verfahren zur sicherung der stabilität eines synchronmotors ATE207260T1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ATE207260T1 true ATE207260T1 (de) 2001-11-15

Family

ID=8549051

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98660056T ATE207260T1 (de) 1997-06-13 1998-06-12 Verfahren zur sicherung der stabilität eines synchronmotors

Country Status (6)

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

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
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
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
CN103648832B (zh) * 2011-07-14 2015-07-29 丰田自动车株式会社 车辆的驱动装置
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
DE69802042T2 (de) 2002-03-14
US5942874A (en) 1999-08-24
FI106081B (fi) 2000-11-15
FI972534A (fi) 1998-12-14
FI972534A0 (fi) 1997-06-13
EP0887921A1 (de) 1998-12-30
EP0887921B1 (de) 2001-10-17
DE69802042D1 (de) 2001-11-22
JPH1175400A (ja) 1999-03-16

Similar Documents

Publication Publication Date Title
US6465975B1 (en) Method and system for controlling torque in permanent magnet brushless electric motors
KR100354775B1 (ko) 동기 릴럭턴스 모터의 속도 제어장치
US6900613B2 (en) Motor control apparatus
TW352486B (en) Control method and apparatus for permanent magnetic synchronous motor without sensor
ATE522977T1 (de) Verfahren zur gesteuerten einprägung eines ständerstrom- und eines drehmoment-sollwertes für eine stromrichtergespeiste drehfeldmaschine
DE69105050D1 (de) Verfahren zur Steuerung eines Asynchronmotors.
CA2322539A1 (en) Motor controller
ATE207260T1 (de) Verfahren zur sicherung der stabilität eines synchronmotors
AU2003271790A1 (en) Method in connection with sensorless induction motors
JPS57186976A (en) Brushless motor
EP0104909A2 (de) Servomotorregelverfahren und dessen Gerät
DE59813723D1 (de) Verfahren und vorrichtung zur bestimmung einer rotorwinkelgeschwindigkeit einer geberlosen, feldorientiert betriebenen drehfeldmaschine
JPS5910159B2 (ja) ステツプモ−タの運転装置
Ohtani A new method of torque control free from motor parameter variation in induction motor drives
JPH1094299A (ja) 永久磁石式電動機の位置合せ方法
JPS5871003A (ja) ５軸制御形磁気軸受を用いた振動切削装置
JPH0648916B2 (ja) 電動機の速度制御装置
JPH09215397A (ja) 交流モータの制御装置
JP3625944B2 (ja) 誘導電動機の駆動装置
CA1169483A (en) Constant speed electric motor
JP2006197769A (ja) 交流回転機の制御装置
JPS6020788A (ja) 無整流子モ−タの制御装置
Cha et al. A Vector Control of AC-Excited BLSM
JP2000060178A (ja) ブラシレスモ―タ駆動回路及びブラシレスモ―タ駆動回路の制御方法
Nandakumar et al. A novel field orientation scheme for separately excited synchronous motor employing a slotted disc sensor

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties