FI931186A - Förfarande för bestämning av statorflödesestimatet i en asynkronmaskin - Google Patents

Förfarande för bestämning av statorflödesestimatet i en asynkronmaskin Download PDF

Info

Publication number
FI931186A
FI931186A FI931186A FI931186A FI931186A FI 931186 A FI931186 A FI 931186A FI 931186 A FI931186 A FI 931186A FI 931186 A FI931186 A FI 931186A FI 931186 A FI931186 A FI 931186A
Authority
FI
Finland
Prior art keywords
determining
asynchronous machine
stator flux
flux estimate
estimate
Prior art date
Application number
FI931186A
Other languages
English (en)
Finnish (fi)
Other versions
FI931186A0 (sv
FI94201C (sv
FI94201B (sv
Inventor
Samuli Heikkilae
Original Assignee
Abb Stroemberg Drives 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 Stroemberg Drives Oy filed Critical Abb Stroemberg Drives Oy
Publication of FI931186A0 publication Critical patent/FI931186A0/sv
Priority to FI931186A priority Critical patent/FI94201C/sv
Priority to US08/507,413 priority patent/US5589754A/en
Priority to PL94310526A priority patent/PL310526A1/xx
Priority to DE69404137T priority patent/DE69404137T2/de
Priority to KR1019950704002A priority patent/KR100221050B1/ko
Priority to AU61425/94A priority patent/AU681379B2/en
Priority to EP94908356A priority patent/EP0689733B1/en
Priority to BR9406273A priority patent/BR9406273A/pt
Priority to JP52068094A priority patent/JP3183516B2/ja
Priority to PCT/FI1994/000071 priority patent/WO1994022213A1/en
Priority to CA002156903A priority patent/CA2156903C/en
Priority to TW083104620A priority patent/TW235381B/zh
Publication of FI931186A publication Critical patent/FI931186A/sv
Application granted granted Critical
Publication of FI94201B publication Critical patent/FI94201B/sv
Publication of FI94201C publication Critical patent/FI94201C/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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/34—Testing dynamo-electric machines
    • 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
    • H02P21/14—Estimation or adaptation of machine parameters, e.g. flux, current or voltage
    • H02P21/141—Flux estimation
    • 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
    • H02P2207/00—Indexing scheme relating to controlling arrangements characterised by the type of motor
    • H02P2207/01—Asynchronous machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Ac Motors In General (AREA)
  • Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
FI931186A 1993-03-17 1993-03-17 Förfarande för bestämning av statorflödesestimatet i en asynkronmaskin FI94201C (sv)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FI931186A FI94201C (sv) 1993-03-17 1993-03-17 Förfarande för bestämning av statorflödesestimatet i en asynkronmaskin
EP94908356A EP0689733B1 (en) 1993-03-17 1994-02-24 A method for determining a stator flux estimate for an asynchronous machine
JP52068094A JP3183516B2 (ja) 1993-03-17 1994-02-24 非同期機の固定子磁束の見積りを決定する方法
DE69404137T DE69404137T2 (de) 1993-03-17 1994-02-24 Bestimmungsverfahren für eine stator-fluss-schätzung einer asynchronmaschine
KR1019950704002A KR100221050B1 (ko) 1993-03-17 1994-02-24 비동기 기계를 위한 고정자 자속 평가치를 결정하기 위한 방법
AU61425/94A AU681379B2 (en) 1993-03-17 1994-02-24 A method for determining a stator flux estimate for an asynchronous machine
US08/507,413 US5589754A (en) 1993-03-17 1994-02-24 Method for determining a stator flux estimate for an asynchronous machine
BR9406273A BR9406273A (pt) 1993-03-17 1994-02-24 Processo para calcular uma estimativa para o fluxo do estator de uma máquina assíncrona
PL94310526A PL310526A1 (en) 1993-03-17 1994-02-24 Method of determining estimate flux asynchronous machine stator
PCT/FI1994/000071 WO1994022213A1 (en) 1993-03-17 1994-02-24 A method for determining a stator flux estimate for an asynchronous machine
CA002156903A CA2156903C (en) 1993-03-17 1994-02-24 A method for determining a stator flux estimate for an asynchronous machine
TW083104620A TW235381B (sv) 1993-03-17 1994-05-23

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI931186A FI94201C (sv) 1993-03-17 1993-03-17 Förfarande för bestämning av statorflödesestimatet i en asynkronmaskin
FI931186 1993-03-17

Publications (4)

Publication Number Publication Date
FI931186A0 FI931186A0 (sv) 1993-03-17
FI931186A true FI931186A (sv) 1994-09-18
FI94201B FI94201B (sv) 1995-04-13
FI94201C FI94201C (sv) 1995-07-25

Family

ID=8537575

Family Applications (1)

Application Number Title Priority Date Filing Date
FI931186A FI94201C (sv) 1993-03-17 1993-03-17 Förfarande för bestämning av statorflödesestimatet i en asynkronmaskin

Country Status (12)

Country Link
US (1) US5589754A (sv)
EP (1) EP0689733B1 (sv)
JP (1) JP3183516B2 (sv)
KR (1) KR100221050B1 (sv)
AU (1) AU681379B2 (sv)
BR (1) BR9406273A (sv)
CA (1) CA2156903C (sv)
DE (1) DE69404137T2 (sv)
FI (1) FI94201C (sv)
PL (1) PL310526A1 (sv)
TW (1) TW235381B (sv)
WO (1) WO1994022213A1 (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3240888B2 (ja) * 1995-09-04 2001-12-25 株式会社日立製作所 モータ制御装置、モータ制御方法、およびそれを用いた電気車
SE511217C2 (sv) * 1997-08-18 1999-08-23 Emotron Ab Förfarande och drivsystem för reglering av en reluktansmaskin
FI108821B (sv) 1998-03-26 2002-03-28 Abb Industry Oy Förfarande för korrigering av ett lindningsflödes mittpunkt i lindningsflödesstyrda växelströmsystem
FI108820B (sv) 1999-02-15 2002-03-28 Abb Industry Oy Medelpunktskorrigering för estimat för statorlindningsflöde
US6366865B1 (en) * 1999-11-03 2002-04-02 Motorola, Inc. Apparatus and method for estimating the coil resistance in an electric motor
US6377019B1 (en) 2000-02-10 2002-04-23 Ford Global Technologies, Inc. Peak torque per ampere method for induction motor vector control
US6448735B1 (en) * 2001-04-26 2002-09-10 Abb Automation Inc. Controller for a wound rotor slip ring induction machine
NO321759B1 (no) 2003-10-24 2006-07-03 Nera Asa Effektiv kraftforsyning for hurtigvarierende effektbehov
BRPI0400456B1 (pt) * 2004-01-05 2016-12-06 Weg S A conversor estático de frequência com função automática para otimização do fluxo magnético e minimização das perdas de motores elétricos de indução
FR2883431B1 (fr) * 2005-03-15 2007-05-04 Schneider Toshiba Inverter Procede et systeme pour la commande d'un moteur electrique en cas de defluxage
US7358700B2 (en) * 2006-09-14 2008-04-15 Rockwell Automation Technologies, Inc. Induction motor controller
CN112003529A (zh) * 2020-08-14 2020-11-27 中车青岛四方车辆研究所有限公司 通用的永磁同步电机磁链离线辨识方法及***
US11366147B2 (en) * 2020-09-02 2022-06-21 Rockwell Automation Technologies, Inc. Motor stator resistance calculation
JP7233067B1 (ja) 2022-04-22 2023-03-06 エレファンテック株式会社 実装部品の位置決め固定構造及び製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3034251A1 (de) * 1980-09-11 1982-04-15 Siemens AG, 1000 Berlin und 8000 München Verfahren und vorrichtung zum ermitteln des laeuferwiderstandes einer asynchronmaschine
DE3034252A1 (de) * 1980-09-11 1982-04-15 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zum feldorientierten betrieb einer umrichtergespeisten asynchronmaschine
DE3900539A1 (de) * 1989-01-07 1990-07-12 Licentia Gmbh Verfahren und anordnung zur ermittlung des magnetischen flusses von asynchronmaschinen
FI87281C (sv) * 1989-12-21 1992-12-10 Abb Stroemberg Drives Oy Förfarande för definiering av statorflödets estimat i en elektrisk mas kin
FI87501C (sv) * 1990-06-12 1993-01-11 Kone Oy Förfarande för reglering av en asynkronmotor
FI90163C (sv) * 1991-10-25 1993-12-27 Abb Stroemberg Drives Oy Förfarande för att bestämma statorflödet i en asynkronmaskin
US5371548A (en) * 1993-07-09 1994-12-06 Cable Television Laboratories, Inc. System for transmission of digital data using orthogonal frequency division multiplexing

Also Published As

Publication number Publication date
TW235381B (sv) 1994-12-01
DE69404137D1 (de) 1997-08-14
FI931186A0 (sv) 1993-03-17
EP0689733B1 (en) 1997-07-09
CA2156903C (en) 2000-10-10
JPH08508155A (ja) 1996-08-27
JP3183516B2 (ja) 2001-07-09
KR960702209A (ko) 1996-03-28
CA2156903A1 (en) 1994-09-29
FI94201C (sv) 1995-07-25
DE69404137T2 (de) 1997-10-30
BR9406273A (pt) 1996-01-02
US5589754A (en) 1996-12-31
FI94201B (sv) 1995-04-13
KR100221050B1 (ko) 1999-09-15
WO1994022213A1 (en) 1994-09-29
EP0689733A1 (en) 1996-01-03
AU681379B2 (en) 1997-08-28
PL310526A1 (en) 1995-12-27
AU6142594A (en) 1994-10-11

Similar Documents

Publication Publication Date Title
DE59807102D1 (de) Verfahren zum Ermitteln der Drehzahl bei mechanisch kommutierten Gleichstrommotoren
FI980464A (sv) Förfarande för formning av ikon
FI944901A (sv) Kylanordning för en växelströmsmaskin
DE69414001D1 (de) Bestimmungsmethode
DE69633638D1 (de) Flussmittelfreiverfahren
FI931186A (sv) Förfarande för bestämning av statorflödesestimatet i en asynkronmaskin
FI953668A0 (sv) Fastfasbestämningsförfarande med åtminstone ett tvättmedel
DK0676744T3 (da) Estimering af exciteringsparametre
GB2239320B (en) A method of determining the stator flux estimate of an electric machine
FI960792A (sv) Förfarande för att stoppa en rullningsmaskin
GB2260823B (en) A method for determining the stator flux of an asynchronous machine
FI944179A0 (sv) Förfarande för startning av en asynkronmaskin
DE59402758D1 (de) Bürstenlose synchronmaschine
FI923431A0 (sv) Förfarande för bestämning av restflödet hos en invertermatad kortsluten asynkronmaskin
DE59501973D1 (de) Spleissmaschine
DK157391A (da) Rotor til en elektrisk maskine
DE59402631D1 (de) Reluktanzmotor
SG63776A1 (en) Method for winding an elongated narrow film at high speed
DE59403923D1 (de) Ankerwickelmaschine
KR970011391U (ko) 유도전동기의 고정자 권선의 형상 검사용 지그
KR970044968U (ko) 3차원 측정용 지그
KR940024338U (ko) 테이핑기
ITMI940902A0 (it) Avvolgitrice per statori
FI940198A0 (sv) Förfarande för indikering av startningen av en växFörfarande för indikering av startningen av en växelströmsmotor elströmsmotor
KR970003420U (ko) 모터 코아 가공용 지그

Legal Events

Date Code Title Description
BB Publication of examined application
MA Patent expired