FI94201C - Menetelmä epätahtikoneen staattorivuon estimaatin määrittämiseksi - Google Patents

Menetelmä epätahtikoneen staattorivuon estimaatin määrittämiseksi Download PDF

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Publication number
FI94201C
FI94201C FI931186A FI931186A FI94201C FI 94201 C FI94201 C FI 94201C FI 931186 A FI931186 A FI 931186A FI 931186 A FI931186 A FI 931186A FI 94201 C FI94201 C FI 94201C
Authority
FI
Finland
Prior art keywords
stator
estimate
machine
voltage
flux
Prior art date
Application number
FI931186A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI931186A7 (fi
FI94201B (fi
FI931186A0 (fi
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/fi
Priority to FI931186A priority Critical patent/FI94201C/fi
Priority to KR1019950704002A priority patent/KR100221050B1/ko
Priority to US08/507,413 priority patent/US5589754A/en
Priority to PL94310526A priority patent/PL310526A1/xx
Priority to AU61425/94A priority patent/AU681379B2/en
Priority to DE69404137T priority patent/DE69404137T2/de
Priority to JP52068094A priority patent/JP3183516B2/ja
Priority to BR9406273A priority patent/BR9406273A/pt
Priority to CA002156903A priority patent/CA2156903C/en
Priority to PCT/FI1994/000071 priority patent/WO1994022213A1/en
Priority to EP94908356A priority patent/EP0689733B1/en
Priority to TW083104620A priority patent/TW235381B/zh
Publication of FI931186A7 publication Critical patent/FI931186A7/fi
Application granted granted Critical
Publication of FI94201B publication Critical patent/FI94201B/fi
Publication of FI94201C publication Critical patent/FI94201C/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
    • 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 Menetelmä epätahtikoneen staattorivuon estimaatin määrittämiseksi FI94201C (fi)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FI931186A FI94201C (fi) 1993-03-17 1993-03-17 Menetelmä epätahtikoneen staattorivuon estimaatin määrittämiseksi
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
CA002156903A CA2156903C (en) 1993-03-17 1994-02-24 A method for determining a stator flux estimate for an asynchronous machine
PL94310526A PL310526A1 (en) 1993-03-17 1994-02-24 Method of determining estimate flux asynchronous machine stator
AU61425/94A AU681379B2 (en) 1993-03-17 1994-02-24 A method for determining a stator flux estimate for an asynchronous machine
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
BR9406273A BR9406273A (pt) 1993-03-17 1994-02-24 Processo para calcular uma estimativa para o fluxo do estator de uma máquina assíncrona
US08/507,413 US5589754A (en) 1993-03-17 1994-02-24 Method for determining a stator flux estimate for an asynchronous machine
PCT/FI1994/000071 WO1994022213A1 (en) 1993-03-17 1994-02-24 A method for determining a stator flux estimate for an asynchronous machine
EP94908356A EP0689733B1 (en) 1993-03-17 1994-02-24 A method for determining a stator flux estimate for an asynchronous machine
TW083104620A TW235381B (OSRAM) 1993-03-17 1994-05-23

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI931186A FI94201C (fi) 1993-03-17 1993-03-17 Menetelmä epätahtikoneen staattorivuon estimaatin määrittämiseksi
FI931186 1993-03-17

Publications (4)

Publication Number Publication Date
FI931186A0 FI931186A0 (fi) 1993-03-17
FI931186A7 FI931186A7 (fi) 1994-09-18
FI94201B FI94201B (fi) 1995-04-13
FI94201C true FI94201C (fi) 1995-07-25

Family

ID=8537575

Family Applications (1)

Application Number Title Priority Date Filing Date
FI931186A FI94201C (fi) 1993-03-17 1993-03-17 Menetelmä epätahtikoneen staattorivuon estimaatin määrittämiseksi

Country Status (12)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6335607B1 (en) 1998-03-26 2002-01-01 Abb Industry Oy Method of correcting flux midpoint in flux-controlled alternating current systems

Families Citing this family (13)

* 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
FI108820B (fi) 1999-02-15 2002-03-28 Abb Industry Oy Staattorikäämivuoestimaatin keskipistekorjaus
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
DE102019212168A1 (de) * 2019-08-14 2021-02-18 Robert Bosch Gmbh Verfahren zum geberlosen Betreiben einer Drehstrommaschine
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系统
US11366147B2 (en) * 2020-09-02 2022-06-21 Rockwell Automation Technologies, Inc. Motor stator resistance calculation

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3034252A1 (de) * 1980-09-11 1982-04-15 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zum feldorientierten betrieb einer umrichtergespeisten asynchronmaschine
DE3034251A1 (de) * 1980-09-11 1982-04-15 Siemens AG, 1000 Berlin und 8000 München Verfahren und vorrichtung zum ermitteln des laeuferwiderstandes einer asynchronmaschine
DE3900539A1 (de) * 1989-01-07 1990-07-12 Licentia Gmbh Verfahren und anordnung zur ermittlung des magnetischen flusses von asynchronmaschinen
FI87281C (fi) * 1989-12-21 1992-12-10 Abb Stroemberg Drives Oy Foerfarande foer definiering av statorfloedets estimat i en elektrisk maskin
FI87501C (fi) * 1990-06-12 1993-01-11 Kone Oy Foerfarande foer reglering av en asynkronmotor
FI90163C (fi) * 1991-10-25 1993-12-27 Abb Stroemberg Drives Oy Foerfarande foer att bestaemma statorfloedet 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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6335607B1 (en) 1998-03-26 2002-01-01 Abb Industry Oy Method of correcting flux midpoint in flux-controlled alternating current systems

Also Published As

Publication number Publication date
FI931186A7 (fi) 1994-09-18
WO1994022213A1 (en) 1994-09-29
DE69404137T2 (de) 1997-10-30
DE69404137D1 (de) 1997-08-14
AU6142594A (en) 1994-10-11
US5589754A (en) 1996-12-31
CA2156903A1 (en) 1994-09-29
JPH08508155A (ja) 1996-08-27
EP0689733B1 (en) 1997-07-09
EP0689733A1 (en) 1996-01-03
KR960702209A (ko) 1996-03-28
KR100221050B1 (ko) 1999-09-15
FI94201B (fi) 1995-04-13
PL310526A1 (en) 1995-12-27
JP3183516B2 (ja) 2001-07-09
BR9406273A (pt) 1996-01-02
FI931186A0 (fi) 1993-03-17
TW235381B (OSRAM) 1994-12-01
CA2156903C (en) 2000-10-10
AU681379B2 (en) 1997-08-28

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