WO1997041634A1 - Procede pour regler le courant dans un servomoteur c.a. - Google Patents
Procede pour regler le courant dans un servomoteur c.a. Download PDFInfo
- Publication number
- WO1997041634A1 WO1997041634A1 PCT/JP1997/001479 JP9701479W WO9741634A1 WO 1997041634 A1 WO1997041634 A1 WO 1997041634A1 JP 9701479 W JP9701479 W JP 9701479W WO 9741634 A1 WO9741634 A1 WO 9741634A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- phase
- current
- command
- phase current
- magnetic saturation
- Prior art date
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
- H02P21/22—Current control, e.g. using a current control loop
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/981,452 US5963007A (en) | 1996-04-26 | 1997-04-28 | Current control method for an AC servomotor |
EP97919722A EP0836270B1 (en) | 1996-04-26 | 1997-04-28 | Method for controlling current of ac servo motor |
DE69727018T DE69727018T2 (de) | 1996-04-26 | 1997-04-28 | Verfahren zur regelung des stromes in einem servomotor |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8/129303 | 1996-04-26 | ||
JP12930396A JP3709239B2 (ja) | 1996-04-26 | 1996-04-26 | Acサーボモータの磁気飽和補正方式 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1997041634A1 true WO1997041634A1 (fr) | 1997-11-06 |
Family
ID=15006239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1997/001479 WO1997041634A1 (fr) | 1996-04-26 | 1997-04-28 | Procede pour regler le courant dans un servomoteur c.a. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5963007A (ja) |
EP (1) | EP0836270B1 (ja) |
JP (1) | JP3709239B2 (ja) |
DE (1) | DE69727018T2 (ja) |
WO (1) | WO1997041634A1 (ja) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3121561B2 (ja) * | 1997-04-21 | 2001-01-09 | ファナック株式会社 | 射出成形機 |
US6259226B1 (en) * | 1998-09-03 | 2001-07-10 | Mitsubishi Denki Kabushiki Kaisha | Controller for AC motor |
US6347259B1 (en) * | 1999-04-01 | 2002-02-12 | Virtek Vision International Inc. | High precision positioning device and method of operating same |
US6181091B1 (en) * | 1999-07-22 | 2001-01-30 | International Business Machines Corporation | Apparatus and method for control of a multi-pole brushless DC motor in the event of saturation detection |
US6494908B1 (en) | 1999-12-22 | 2002-12-17 | Ethicon, Inc. | Removable stent for body lumens |
US6981987B2 (en) | 1999-12-22 | 2006-01-03 | Ethicon, Inc. | Removable stent for body lumens |
US7169187B2 (en) * | 1999-12-22 | 2007-01-30 | Ethicon, Inc. | Biodegradable stent |
US6338739B1 (en) * | 1999-12-22 | 2002-01-15 | Ethicon, Inc. | Biodegradable stent |
JP4154101B2 (ja) * | 1999-12-28 | 2008-09-24 | 株式会社ジェイテクト | 電動パワーステアリング装置のためのモータ制御装置 |
US6492788B1 (en) * | 2000-11-10 | 2002-12-10 | Otis Elevator Company | Method and apparatus for encoderless operation of a permanent magnet synchronous motor in an elevator |
JP3692046B2 (ja) * | 2001-03-16 | 2005-09-07 | 株式会社東芝 | モータ制御装置 |
JP4023446B2 (ja) * | 2001-10-03 | 2007-12-19 | 三菱電機株式会社 | モータ制御システム |
JP3526846B2 (ja) * | 2002-01-23 | 2004-05-17 | 日本サーボ株式会社 | ステッピングモータの駆動装置 |
EP1479157B1 (de) * | 2002-02-13 | 2006-12-06 | Continental Teves AG & Co. oHG | Verfahren zur fehlererkennung für elektromotoren |
JP3649329B2 (ja) * | 2002-10-03 | 2005-05-18 | 日本サーボ株式会社 | ステッピングモータの駆動装置 |
FI113423B (fi) * | 2003-02-27 | 2004-04-15 | Kone Corp | Menetelmä ja laitteisto hissimoottorin roottorikulman säätämiseksi |
EP1480330A3 (en) * | 2003-05-22 | 2007-09-26 | Jtekt Corporation | Apparatus and method for controlling a motor |
JP2005219133A (ja) * | 2004-02-03 | 2005-08-18 | Fanuc Ltd | ロボット用サーボモータ制御装置およびロボット |
JP4642512B2 (ja) * | 2005-03-16 | 2011-03-02 | 本田技研工業株式会社 | モータ制御装置 |
JP4449882B2 (ja) * | 2005-10-14 | 2010-04-14 | 株式会社デンソー | 車両用発電制御装置 |
JP2008043058A (ja) * | 2006-08-07 | 2008-02-21 | Yaskawa Electric Corp | 同期モータ制御装置とその制御方法 |
US7932692B2 (en) * | 2006-11-13 | 2011-04-26 | Denso Corporation | Control system for rotary electric machine with salient structure |
JP5444028B2 (ja) * | 2010-02-03 | 2014-03-19 | 本田技研工業株式会社 | 電動パワーステアリング装置 |
JP5923947B2 (ja) * | 2011-11-29 | 2016-05-25 | アイシン精機株式会社 | モータ制御装置、制御方法及びプログラム |
JP5964391B2 (ja) | 2014-10-31 | 2016-08-03 | ファナック株式会社 | dq三相座標の電流位相を制御するモータ制御装置 |
JP6068554B2 (ja) | 2015-05-11 | 2017-01-25 | ファナック株式会社 | センサレスで制御停止を行う機能を有するサーボ制御装置 |
US20170323240A1 (en) | 2016-05-06 | 2017-11-09 | General Electric Company | Computing system to control the use of physical state attainment with inspection |
DE102016123261A1 (de) | 2016-12-01 | 2018-06-07 | Beckhoff Automation Gmbh | Verfahren und Vorrichtung zum Betreiben einer elektrischen Maschine, elektrische Maschine und Computerprogramm |
IT201600127693A1 (it) * | 2016-12-16 | 2018-06-16 | Fondazione St Italiano Tecnologia | Procedimento e sistema per il controllo di un motore elettrico brushless |
JP6667425B2 (ja) * | 2016-12-21 | 2020-03-18 | 日立オートモティブシステムズ株式会社 | モータ制御装置および電動車両 |
JP7034727B2 (ja) * | 2018-01-18 | 2022-03-14 | キヤノン株式会社 | モータ制御装置、シート搬送装置及び画像形成装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6450790A (en) * | 1987-08-20 | 1989-02-27 | Fanuc Ltd | Driving method for synchronous motor |
JPH06153569A (ja) * | 1992-11-04 | 1994-05-31 | Fanuc Ltd | Acサーボモータの電流制御方法 |
JPH08275599A (ja) * | 1995-03-30 | 1996-10-18 | Meidensha Corp | 永久磁石同期電動機の制御方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4575667A (en) * | 1981-06-09 | 1986-03-11 | Fanuc Ltd | AC Motor speed control apparatus |
JPS58123394A (ja) * | 1982-01-18 | 1983-07-22 | Hitachi Ltd | 交流電動機の制御装置 |
JPH03169291A (ja) * | 1989-11-25 | 1991-07-22 | Hitachi Ltd | 誘導電動機の制御装置 |
KR930007600B1 (ko) * | 1990-08-14 | 1993-08-13 | 삼성전자 주식회사 | 전동기의 전류위상 지연보상 방법 |
JP2755011B2 (ja) * | 1992-02-13 | 1998-05-20 | 三菱電機株式会社 | モータ駆動制御装置 |
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 |
JP3257566B2 (ja) * | 1992-06-16 | 2002-02-18 | 株式会社安川電機 | 誘導電動機のpgレスベクトル制御装置 |
US5329217A (en) * | 1992-12-30 | 1994-07-12 | Allen-Bradley Company, Inc. | Compensated feedforward voltage for a PWM AC motor drive |
DE59300691D1 (de) * | 1993-07-09 | 1995-11-02 | Siemens Ag | Stromregelverfahren und Vorrichtung für einen spannungseinprägenden Umrichter. |
JPH08289600A (ja) * | 1995-04-18 | 1996-11-01 | Okuma Mach Works Ltd | 誘導電動機の制御装置 |
JP3262709B2 (ja) * | 1996-04-25 | 2002-03-04 | 三菱電機株式会社 | モータのベクトル制御方法およびベクトル制御インバータ装置 |
-
1996
- 1996-04-26 JP JP12930396A patent/JP3709239B2/ja not_active Expired - Fee Related
-
1997
- 1997-04-28 WO PCT/JP1997/001479 patent/WO1997041634A1/ja active IP Right Grant
- 1997-04-28 US US08/981,452 patent/US5963007A/en not_active Expired - Fee Related
- 1997-04-28 DE DE69727018T patent/DE69727018T2/de not_active Expired - Fee Related
- 1997-04-28 EP EP97919722A patent/EP0836270B1/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6450790A (en) * | 1987-08-20 | 1989-02-27 | Fanuc Ltd | Driving method for synchronous motor |
JPH06153569A (ja) * | 1992-11-04 | 1994-05-31 | Fanuc Ltd | Acサーボモータの電流制御方法 |
JPH08275599A (ja) * | 1995-03-30 | 1996-10-18 | Meidensha Corp | 永久磁石同期電動機の制御方法 |
Non-Patent Citations (1)
Title |
---|
See also references of EP0836270A4 * |
Also Published As
Publication number | Publication date |
---|---|
US5963007A (en) | 1999-10-05 |
DE69727018D1 (de) | 2004-02-05 |
EP0836270A4 (en) | 1998-11-18 |
DE69727018T2 (de) | 2004-11-11 |
JPH09298899A (ja) | 1997-11-18 |
EP0836270B1 (en) | 2004-01-02 |
EP0836270A1 (en) | 1998-04-15 |
JP3709239B2 (ja) | 2005-10-26 |
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