CA1151724A - Load state control for an asynchronous machine fed by a converter - Google Patents

Load state control for an asynchronous machine fed by a converter

Info

Publication number
CA1151724A
CA1151724A CA000351964A CA351964A CA1151724A CA 1151724 A CA1151724 A CA 1151724A CA 000351964 A CA000351964 A CA 000351964A CA 351964 A CA351964 A CA 351964A CA 1151724 A CA1151724 A CA 1151724A
Authority
CA
Canada
Prior art keywords
input
variable
control
load state
flux
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA000351964A
Other languages
English (en)
French (fr)
Inventor
Felix Blaschke
Leonhard Reng
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6070914&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA1151724(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of CA1151724A publication Critical patent/CA1151724A/en
Expired legal-status Critical Current

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
    • H02P21/06—Rotor flux based control involving the use of rotor position or rotor speed sensors
    • H02P21/10—Direct field-oriented control; Rotor flux feed-back control

Landscapes

  • Power Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Control Of Ac Motors In General (AREA)
  • Massaging Devices (AREA)
  • Control Of Eletrric Generators (AREA)
  • Control Of Multiple Motors (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Vending Machines For Individual Products (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Fats And Perfumes (AREA)
CA000351964A 1979-05-16 1980-05-14 Load state control for an asynchronous machine fed by a converter Expired CA1151724A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP2919852.5 1979-05-16
DE19792919852 DE2919852A1 (de) 1979-05-16 1979-05-16 Lastzustandsregelung einer umrichtergespeisten asynchronmaschine

Publications (1)

Publication Number Publication Date
CA1151724A true CA1151724A (en) 1983-08-09

Family

ID=6070914

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000351964A Expired CA1151724A (en) 1979-05-16 1980-05-14 Load state control for an asynchronous machine fed by a converter

Country Status (10)

Country Link
US (1) US4338559A (OSRAM)
EP (1) EP0019138B1 (OSRAM)
JP (1) JPS55155594A (OSRAM)
AT (1) ATE38598T1 (OSRAM)
CA (1) CA1151724A (OSRAM)
DE (2) DE2919852A1 (OSRAM)
DK (1) DK210180A (OSRAM)
FI (1) FI71642C (OSRAM)
IN (1) IN152105B (OSRAM)
NO (1) NO153473C (OSRAM)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3112325A1 (de) * 1981-03-28 1982-10-07 Brown, Boveri & Cie Ag, 6800 Mannheim Vorrichtung zur regelung von drehzahl und/oder drehmoment einer asynchronmaschine mit i-zwischenkreis-umrichter
DE3112326A1 (de) * 1981-03-28 1982-10-07 Brown, Boveri & Cie Ag, 6800 Mannheim Verfahren und vorrichtung zum erfassen des winkels zwischen dem luftspaltflussvektor und dem staenderstromvektor einer von einem stromzwischenkreis-umrichter gespeisten asynchronmaschine
DE3114176A1 (de) * 1981-04-03 1982-10-28 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt "schaltungsanordnung zur regelung eines zwischenkreisumrichters"
US4400655A (en) * 1981-05-11 1983-08-23 Imec Corporation Self generative variable speed induction motor drive
CH644478A5 (fr) * 1981-12-18 1984-07-31 Cerac Inst Sa Procede et moyens pour alimenter en energie electrique un outil portatif.
AT374597B (de) * 1981-12-23 1984-05-10 Siemens Ag Oesterreich Schaltungsanordnung fuer eine abloesende regelung
US4431957A (en) * 1981-12-29 1984-02-14 General Electric Company Method and apparatus for generating signals representing motor flux in an AC motor
DE3212439C2 (de) * 1982-04-02 1992-02-20 Robert Prof.Dr.-Ing. 6100 Darmstadt Jötten Verfahren zum Betrieb einer durch schnelle elektrische Stellglieder gespeisten Asynchronmaschine
DE3232141A1 (de) * 1982-08-26 1984-03-01 Mannesmann AG, 4000 Düsseldorf Anordnung zur regelung einer drehstrom-asynchronmaschine
JPS5963998A (ja) * 1982-10-04 1984-04-11 Hitachi Ltd 誘導電動機の制御方法
JPS59122392A (ja) * 1982-12-27 1984-07-14 Hitachi Ltd 誘導電動機の制御装置
EP0127158B1 (de) * 1983-05-27 1986-08-20 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Bestimmung des Flussvektors einer Drehfeldmaschine aus Ständerstrom und Ständerspannung und deren Anwendung
DE3341952A1 (de) * 1983-11-21 1985-05-30 Siemens AG, 1000 Berlin und 8000 München Verfahren und vorrichtung zum betrieb einer ueber einen stromzwischenkreisumrichter gespeisten last, insbesondere einer asynchronmaschine, bei netzstoerung
DE3411572C2 (de) * 1984-03-29 1986-12-04 Joetten, Robert, Prof.Dr.-Ing., 6100 Darmstadt Verfahren zur Regelung einer durch einen stromeinprägenden Zwischenkreisumrichter gespeisten Asynchronmaschine
DE3427841A1 (de) * 1984-07-27 1986-02-06 Siemens AG, 1000 Berlin und 8000 München Verfahren und vorrichtung zum betrieb eines zwischenkreisumrichters mit stromanstiegsbegrenzung
DE3438504A1 (de) * 1984-10-20 1986-04-24 Brown, Boveri & Cie Ag, 6800 Mannheim Verfahren und einrichtung zur regelung einer drehfeldmaschine
US4779709A (en) * 1985-09-02 1988-10-25 Hitachi, Ltd. Apparatus for controlling AC elevators
US4698577A (en) * 1986-01-16 1987-10-06 General Electric Company Method of digital flux reconstruction with DC elimination
US4677360A (en) * 1986-03-13 1987-06-30 General Electric Company Field weakening induction drive
FI872593A7 (fi) * 1986-08-18 1988-02-19 Siemens Ag Foerfarande och anordning foer att driva en faeltorienterad, med en styrbar omriktare matad vridfaeltmaskin.
US4740738A (en) * 1986-09-17 1988-04-26 Westinghouse Electric Corp. Reluctance motor control system and method
JPH07108119B2 (ja) * 1987-08-08 1995-11-15 三菱電機株式会社 誘導電動機制御装置
FI885272A7 (fi) * 1988-01-29 1989-07-30 Siemens Ag Foerfarande foer bildande av lastvinkel-nuvaerdet foer en faeltorienterad reglerad vridfaeltmaskin och motsvarande regleringsanordning.
FI885885A7 (fi) * 1988-03-28 1989-09-29 Siemens Ag Laite virtasuuntaajan kuormituskulman säätöön
US4870338A (en) * 1988-09-26 1989-09-26 Westinghouse Electric Corp. Load commutated inverter (LCI) induction motor drive
US5196778A (en) * 1989-06-23 1993-03-23 Mitsubishi Denki Kabushiki Kaisha Control apparatus suitable for use in induction motor
FI87413C (fi) * 1989-11-20 1992-12-28 Abb Stroemberg Drives Oy Foerfarande foer foerhindrande av kippning av en asynkronmaskin
JP3064671B2 (ja) * 1992-04-27 2000-07-12 富士電機株式会社 電力変換装置の制御回路
JP3501559B2 (ja) * 1995-06-27 2004-03-02 キヤノン株式会社 リニア・モータ装置
DE19608039A1 (de) * 1996-03-02 1997-09-04 Bosch Gmbh Robert Regelungsvorrichtung für eine Asynchronmaschine, insbesondere als Antrieb für Elektrofahrzeuge
FR2746982B1 (fr) * 1996-03-28 1998-05-07 Schneider Electric Sa Convertisseur de frequence pour moteur alternatif
US6008618A (en) * 1997-11-26 1999-12-28 General Motors Corporation Zero speed start-up for a speed sensorless induction motor drive
JP4654493B2 (ja) * 2000-08-08 2011-03-23 株式会社安川電機 電動機制御装置
FR2818826B1 (fr) * 2000-12-27 2003-02-07 Schneider Electric Ind Sa Systeme de limitation du courant en sortie d'un variateur de vitesse
US7744366B2 (en) * 2005-10-17 2010-06-29 Thomas & Betts International, Inc. System and method for improving the thermal efficiency of a heating system
DE102007058209B4 (de) * 2007-12-04 2009-10-08 Lenze Drives Gmbh Verfahren zum Aufschalten eines Umrichters auf eine geberlos betriebene Asynchronmaschine
RU2400914C1 (ru) * 2009-07-01 2010-09-27 Государственное образовательное учреждение высшего профессионального образования Казанский государственный технический университет им. А.Н. Туполева Трехфазный преобразователь частоты
US8872468B2 (en) * 2010-01-12 2014-10-28 Mk Regeltechnik Ag Method and device for operating an asynchronous motor with increased efficiency
EP3462600A1 (de) 2017-09-29 2019-04-03 Siemens Aktiengesellschaft Energieeffiziente asynchronmaschine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2106789C3 (de) * 1971-02-12 1978-03-02 Siemens Ag, 1000 Berlin Und 8000 Muenchen Einrichtung zur Steuerung oder Regelung des Ständerstromvektors einer Asynchronmaschine
DE2234681C3 (de) * 1972-07-14 1975-07-31 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren und Schaltungsanordnung zum Herabsetzen der Drehmomenten-Welligkeit einer Drehfeldmaschine
DE2635965C3 (de) * 1976-08-10 1979-01-18 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung und Verfahren zur Bildung einer elektrischen Größe, die einer Flußkomponente in einer Drehfeldmaschine proportional ist
US4215304A (en) * 1978-10-02 1980-07-29 General Electric Company Motor/brake transitioning for an inverter driven a-c induction motor

Also Published As

Publication number Publication date
IN152105B (OSRAM) 1983-10-22
EP0019138A1 (de) 1980-11-26
FI71642C (fi) 1987-01-19
NO153473C (no) 1986-03-26
DK210180A (da) 1980-11-17
NO153473B (no) 1985-12-16
EP0019138B1 (de) 1988-11-09
NO801455L (no) 1980-11-17
JPS55155594A (en) 1980-12-03
ATE38598T1 (de) 1988-11-15
DE2919852A1 (de) 1980-12-04
FI801248A7 (fi) 1980-11-17
FI71642B (fi) 1986-10-10
DE3072129D1 (en) 1988-12-15
US4338559A (en) 1982-07-06

Similar Documents

Publication Publication Date Title
CA1151724A (en) Load state control for an asynchronous machine fed by a converter
US4158163A (en) Inverter circuit
US4355274A (en) Load responsive control system for constant speed induction motor
EP0793869B1 (en) Series compensator inserting real and reactive impedance into electric power system for damping power oscillations
US4447787A (en) Device for the field-oriented operation of a converter-fed asynchronous machine
CN111431208A (zh) 风电机组的电压源和电流源双模自适应协调控制方法
US6194864B1 (en) Control device for induction motor
CA2041753C (en) Procedure for regulating the d.c. voltage of a rectifier
US4460861A (en) Control system for machine commutated inverter-synchronous motor drives
US5168204A (en) Automatic motor torque and flux controller for battery-powered vehicle drive
CA1202673A (en) Overtemperature speed control for a variable speed device
JPS58144591A (ja) 同期電動機の制御方法および装置
US3800199A (en) Apparatus for the electric damping of oscillations in rotating field machines
US4119897A (en) Static convertor
US4393345A (en) Circuit for damping hunting by electric machines
EP0049241B1 (en) Method and apparatus for controlling an ac induction motor
EP0114516B1 (en) Method and apparatus for governing a generator
US4833388A (en) Method of and arrangement for controlling an asynchronous motor
US4475074A (en) Apparatus for determining the common frequency of two independently variable electrical a-c variables, especially in a rotating-field machine
CN117526290A (zh) 抗网侧频率扰动的虚拟同步机的暂态控制系统和控制方法
JPS6156718B2 (OSRAM)
JPH01283085A (ja) 変換装置の負荷角調節装置
US3142800A (en) In-phase current detection
SU613473A1 (ru) Устройство дл ограничени возбуждени синхронного генератора
CA1226330A (en) Method and apparatus for determining the flux vector of a rotating-field machine from the stator current and the stator voltage, and the application thereof

Legal Events

Date Code Title Description
MKEX Expiry