WO2009041157A1 - インバータ制御装置及びその制御方法 - Google Patents
インバータ制御装置及びその制御方法 Download PDFInfo
- Publication number
- WO2009041157A1 WO2009041157A1 PCT/JP2008/063869 JP2008063869W WO2009041157A1 WO 2009041157 A1 WO2009041157 A1 WO 2009041157A1 JP 2008063869 W JP2008063869 W JP 2008063869W WO 2009041157 A1 WO2009041157 A1 WO 2009041157A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- vector
- current error
- voltage
- state
- voltage correction
- 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
- H02P21/14—Estimation or adaptation of machine parameters, e.g. flux, current or voltage
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
Abstract
状態推定器に用いる定数を変化させることなく温度変動や定数設定誤差による制御劣化を抑制し、電動機の回生状態におけるベクトル状態を考慮し、回生時においても安定的な電動機駆動を実現できるようにする。 電流誤差ベクトルを演算する電流誤差ベクトル演算器(13)と、電流誤差ベクトルを磁束位相でベクトル変換する電流誤差ベクトル変換器(14)と、ベクトル変換された電流誤差ベクトル、推定された固定子角速度及び電流指令ベクトルを用いて電圧補正ベクトルを演算する電圧補正ベクトル演算器(4)と、前記電圧補正ベクトルを前記電圧指令ベクトルに加算し、状態推定器(11)に入力する電圧補正器(15)とを備える。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009534228A JP5278326B2 (ja) | 2007-09-27 | 2008-08-01 | インバータ制御装置及びその制御方法 |
US12/709,522 US8143837B2 (en) | 2007-09-27 | 2010-02-22 | Inverter control apparatus |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007250420 | 2007-09-27 | ||
JP2007-250420 | 2007-09-27 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/709,522 Continuation US8143837B2 (en) | 2007-09-27 | 2010-02-22 | Inverter control apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009041157A1 true WO2009041157A1 (ja) | 2009-04-02 |
Family
ID=40511054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/063869 WO2009041157A1 (ja) | 2007-09-27 | 2008-08-01 | インバータ制御装置及びその制御方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8143837B2 (ja) |
JP (1) | JP5278326B2 (ja) |
TW (1) | TWI427916B (ja) |
WO (1) | WO2009041157A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102403947A (zh) * | 2010-09-14 | 2012-04-04 | 加特可株式会社 | 电动油泵用电机控制装置及控制方法 |
JP2018014809A (ja) * | 2016-07-20 | 2018-01-25 | 株式会社明電舎 | 誘導電動機の制御装置 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201006404D0 (en) * | 2010-04-16 | 2010-06-02 | Trw Ltd | Motor control with voltage harmonic shaping |
US8836253B2 (en) * | 2010-07-28 | 2014-09-16 | Mitsubishi Electric Corporation | Control apparatus for AC rotary machine |
US10587214B1 (en) * | 2019-03-22 | 2020-03-10 | Hamilton Sundstrand Corporation | Matrix converter operation in current control mode with regulation of output voltage vector |
US20230106892A1 (en) * | 2021-10-04 | 2023-04-06 | Borgwarner Inc. | Field weakening regulator for cvfr current regulator |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0884499A (ja) * | 1994-09-13 | 1996-03-26 | Meidensha Corp | 誘導電動機の速度センサレスベクトル制御装置 |
JPH08223998A (ja) * | 1995-02-17 | 1996-08-30 | Yaskawa Electric Corp | 誘導電動機制御回路用のオブザーバとその入力電圧補正方法 |
JP2005020817A (ja) * | 2003-06-23 | 2005-01-20 | Yaskawa Electric Corp | 速度センサレスベクトル制御方法および装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3944955B2 (ja) * | 1997-07-02 | 2007-07-18 | 株式会社安川電機 | 誘導電動機の誘導起電力推定方法、速度推定方法、軸ずれ補正方法及び誘導電動機制御装置 |
JP3707535B2 (ja) * | 2000-12-18 | 2005-10-19 | 株式会社安川電機 | 誘導電動機の速度推定値補正方法およびその装置 |
JP2005304175A (ja) * | 2004-04-12 | 2005-10-27 | Yaskawa Electric Corp | 電動機の速度制御装置 |
FR2889370B1 (fr) * | 2005-07-29 | 2007-09-07 | Valeo Equip Electr Moteur | Procede de commande d'un onduleur de tension polyphase |
JP4480696B2 (ja) * | 2005-08-26 | 2010-06-16 | 三洋電機株式会社 | モータ制御装置 |
-
2008
- 2008-08-01 JP JP2009534228A patent/JP5278326B2/ja not_active Expired - Fee Related
- 2008-08-01 WO PCT/JP2008/063869 patent/WO2009041157A1/ja active Application Filing
- 2008-09-08 TW TW097134409A patent/TWI427916B/zh not_active IP Right Cessation
-
2010
- 2010-02-22 US US12/709,522 patent/US8143837B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0884499A (ja) * | 1994-09-13 | 1996-03-26 | Meidensha Corp | 誘導電動機の速度センサレスベクトル制御装置 |
JPH08223998A (ja) * | 1995-02-17 | 1996-08-30 | Yaskawa Electric Corp | 誘導電動機制御回路用のオブザーバとその入力電圧補正方法 |
JP2005020817A (ja) * | 2003-06-23 | 2005-01-20 | Yaskawa Electric Corp | 速度センサレスベクトル制御方法および装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102403947A (zh) * | 2010-09-14 | 2012-04-04 | 加特可株式会社 | 电动油泵用电机控制装置及控制方法 |
JP2018014809A (ja) * | 2016-07-20 | 2018-01-25 | 株式会社明電舎 | 誘導電動機の制御装置 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2009041157A1 (ja) | 2011-01-20 |
US20100164429A1 (en) | 2010-07-01 |
TWI427916B (zh) | 2014-02-21 |
JP5278326B2 (ja) | 2013-09-04 |
TW200934088A (en) | 2009-08-01 |
US8143837B2 (en) | 2012-03-27 |
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