FI20031407A0 - Taajuusmuuttajien tai invertterien rinnankäytön ohjaus - Google Patents

Taajuusmuuttajien tai invertterien rinnankäytön ohjaus

Info

Publication number
FI20031407A0
FI20031407A0 FI20031407A FI20031407A FI20031407A0 FI 20031407 A0 FI20031407 A0 FI 20031407A0 FI 20031407 A FI20031407 A FI 20031407A FI 20031407 A FI20031407 A FI 20031407A FI 20031407 A0 FI20031407 A0 FI 20031407A0
Authority
FI
Finland
Prior art keywords
inverters
control
frequency
parallel use
parallel
Prior art date
Application number
FI20031407A
Other languages
English (en)
Swedish (sv)
Other versions
FI20031407A (fi
FI119862B (fi
Original Assignee
Vacon Oyj
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=27839064&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI20031407(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vacon Oyj filed Critical Vacon Oyj
Priority to FI20031407A priority Critical patent/FI119862B/fi
Publication of FI20031407A0 publication Critical patent/FI20031407A0/fi
Priority to EP04077634A priority patent/EP1521356B1/en
Priority to DK04077634.6T priority patent/DK1521356T3/da
Priority to US10/951,773 priority patent/US7038405B2/en
Publication of FI20031407A publication Critical patent/FI20031407A/fi
Application granted granted Critical
Publication of FI119862B publication Critical patent/FI119862B/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
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/74—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more ac dynamo-electric motors
    • H02P5/747—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more ac dynamo-electric motors mechanically coupled by gearing
    • 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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/0004—Control strategies in general, e.g. linear type, e.g. P, PI, PID, using robust control
    • 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
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/16—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
    • H02P25/22—Multiple windings; Windings for more than three phases

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Multiple Motors (AREA)
  • Control Of Ac Motors In General (AREA)
FI20031407A 2003-09-30 2003-09-30 Taajuusmuuttajien tai invertterien rinnankäytön ohjaus FI119862B (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI20031407A FI119862B (fi) 2003-09-30 2003-09-30 Taajuusmuuttajien tai invertterien rinnankäytön ohjaus
EP04077634A EP1521356B1 (en) 2003-09-30 2004-09-23 Control of parallel operation of frequency converters or inverters
DK04077634.6T DK1521356T3 (da) 2003-09-30 2004-09-23 Styring af parallel drift af frekvensomformere eller invertere
US10/951,773 US7038405B2 (en) 2003-09-30 2004-09-29 Control of parallel operation of frequency converters or inverters

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20031407A FI119862B (fi) 2003-09-30 2003-09-30 Taajuusmuuttajien tai invertterien rinnankäytön ohjaus
FI20031407 2003-09-30

Publications (3)

Publication Number Publication Date
FI20031407A0 true FI20031407A0 (fi) 2003-09-30
FI20031407A FI20031407A (fi) 2005-03-31
FI119862B FI119862B (fi) 2009-04-15

Family

ID=27839064

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20031407A FI119862B (fi) 2003-09-30 2003-09-30 Taajuusmuuttajien tai invertterien rinnankäytön ohjaus

Country Status (4)

Country Link
US (1) US7038405B2 (fi)
EP (1) EP1521356B1 (fi)
DK (1) DK1521356T3 (fi)
FI (1) FI119862B (fi)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080031024A1 (en) * 2004-10-06 2008-02-07 Osmo Pasuri Method in connection with network converter, and network converter
DE502005003999D1 (de) * 2005-06-08 2008-06-19 Abb Schweiz Ag Verfahren zum Betrieb einer rotierenden elektrischen Maschine sowie Vorrichtung zur Durchführung des Verfahrens
DE102005026779A1 (de) * 2005-06-10 2006-12-28 Bayerische Motoren Werke Ag Elektrische Antriebseinrichtung
DE102005059423A1 (de) * 2005-12-13 2007-06-21 Airbus Deutschland Gmbh Verfahren und Einrichtung zur redundanten Versorgung von mehreren elektrischen Stell-oder Antriebsmotoren durch eine gemeinsame Leistungselektronikeinheit
DE102006027716B3 (de) * 2006-06-15 2008-01-24 Lenze Drive Systems Gmbh Ansteuerung mit Wechselrichtern bei geringen Schaltverlusten
JP2008054420A (ja) * 2006-08-24 2008-03-06 Toyota Motor Corp モータ駆動装置
FI118875B (fi) * 2006-09-26 2008-04-15 Vacon Oyj Invertterien rinnankytkentä
ATE459132T1 (de) 2007-06-05 2010-03-15 Abb Schweiz Ag Verfahren zum betrieb einer dreiphasigen rotierenden elektrischen maschine sowie vorrichtung zur durchführung des verfahrens
WO2009074708A1 (en) * 2007-10-11 2009-06-18 Euroelektro International Oy Use of a smart camera for controlling an industrial ac drive
DE102008031268A1 (de) 2008-07-02 2010-01-14 Continental Automotive Gmbh Verfahren und Vorrichtung zum Betreiben einer Asynchronmaschine
DE502008003119D1 (de) 2008-09-18 2011-05-19 Siemens Ag Maschine mit schwungmassenlosem Pufferantrieb
EP2372860A1 (en) * 2010-03-30 2011-10-05 Converteam Technology Ltd Protection circuits and methods for electrical machines
US8283831B1 (en) 2010-09-07 2012-10-09 Electro-Mariner Corp. Brushless DC motor having multiple parallel windings
US8604655B1 (en) 2012-09-25 2013-12-10 Electro-Mariner Corp. Multi-phase permanent magnet brushless DC electric motor
JP6407873B2 (ja) * 2012-11-07 2018-10-17 アーベーベー・テクノロジー・アーゲー ラインを駆動するために第１電気モータと第２電気モータとを備えたシステム
DE102013106006A1 (de) * 2013-06-10 2014-12-11 Sms Elotherm Gmbh Synchronisation von Dreiphasen-Wechselrichtern
KR101491933B1 (ko) * 2013-11-19 2015-02-09 엘에스산전 주식회사 병렬 인버터 제어 장치
FR3016094B1 (fr) * 2013-12-26 2016-01-22 Tech Pour L En Atomique Soc Actionneur comportant un moteur synchrone a redondances statoriques
JP6160563B2 (ja) * 2014-06-05 2017-07-12 株式会社デンソー 多重巻線回転電機の制御装置
AU2017317293C1 (en) * 2016-08-22 2020-07-16 Sew-Eurodrive Gmbh & Co. Kg Method for operating a system with drives which are mechanically coupled together and with a higher-level computer, and system
DE102016215786A1 (de) * 2016-08-23 2018-03-01 Robert Bosch Gmbh Steuervorrichtung für eine elektrische Maschine, elektrisches Antriebssystem und Verfahren zur Ansteuerung einer elektrischen Maschine
DE102017215203A1 (de) * 2017-08-30 2019-02-28 Continental Automotive Gmbh Master-Slave Ansteuerung eines Doppelinverters
CN111293955B (zh) * 2018-12-06 2023-04-18 松下知识产权经营株式会社 车辆驱动装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3600655A (en) * 1968-05-21 1971-08-17 Beloit Corp System for controlling the speed of a plurality of motors which have output shafts to drive elements that are interrelated
US3686548A (en) * 1968-10-04 1972-08-22 Hitachi Ltd Motor system having a thyristor commutator
US4517771A (en) * 1981-12-10 1985-05-21 Shikishima Tipton Manufacturing Co., Ltd. Elongated annular vibratory barrel finishing apparatus having unbalanced weights controlled by an electronic processor
US4853602A (en) * 1985-12-24 1989-08-01 E. I. Dupont De Nemours And Company System for using synchronous secondaries of a linear motor to biaxially draw plastic films
DE3637480A1 (de) * 1986-11-04 1988-05-05 Bosch Gmbh Robert Elektrischer servoantrieb
JPH06165515A (ja) * 1992-11-19 1994-06-10 Fuji Electric Co Ltd インバータ
US5444781A (en) 1993-08-23 1995-08-22 Apple Computer Inc. Method and apparatus for decryption using cache storage
JPH0787793A (ja) * 1993-09-14 1995-03-31 Hitachi Kiden Kogyo Ltd 逆変換器並列形インバータの電流バランス装置
JPH0787792A (ja) * 1993-09-14 1995-03-31 Hitachi Kiden Kogyo Ltd 逆変換器並列インバータ
DE19626554C2 (de) * 1996-07-02 2000-05-31 Andreas Wagner Vorrichtung zum Antreiben von mehrwelligen Extrudern mit mindestens zwei zu synchronisierenden Antriebsmotoren
US5928345A (en) * 1996-09-30 1999-07-27 Rosemont Inc. Field instrument with data bus communications protocol
DE19720948A1 (de) * 1997-05-17 1998-11-19 Bosch Gmbh Robert Vorrichtung zur Spannungswandlung
DE19739917A1 (de) * 1997-09-11 1999-03-18 Siemens Ag System zur Versorgung elektromotorischer Verbraucher mit elektrischer Energie
JPH11322020A (ja) * 1998-05-12 1999-11-24 Nippon Yusoki Co Ltd インバータ制御
DE19851531B4 (de) * 1998-11-09 2010-09-02 Sew-Eurodrive Gmbh & Co. Kg Raupenabzug, insbesondere für eine Extrusionsmaschine
AT6706U1 (de) 1999-10-11 2004-02-25 Innova Patent Gmbh Elektromotor
JP3777953B2 (ja) * 2000-06-20 2006-05-24 株式会社日立製作所 交流電動機の駆動システム
EP1343246A3 (de) 2002-03-07 2004-02-04 Innova Patent GmbH Schaltungsanordnung zur Speisung eines Elektromotors

Also Published As

Publication number Publication date
FI20031407A (fi) 2005-03-31
EP1521356A3 (en) 2007-07-11
US7038405B2 (en) 2006-05-02
FI119862B (fi) 2009-04-15
US20050067984A1 (en) 2005-03-31
EP1521356A2 (en) 2005-04-06
DK1521356T3 (da) 2012-09-10
EP1521356B1 (en) 2012-05-30

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