BR7808429A - Processo e sistema de controlar um motor de inducao - Google Patents
Processo e sistema de controlar um motor de inducaoInfo
- Publication number
- BR7808429A BR7808429A BR7808429A BR7808429A BR7808429A BR 7808429 A BR7808429 A BR 7808429A BR 7808429 A BR7808429 A BR 7808429A BR 7808429 A BR7808429 A BR 7808429A BR 7808429 A BR7808429 A BR 7808429A
- Authority
- BR
- Brazil
- Prior art keywords
- control
- induction motor
- induction
- motor
- 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
- H02P21/06—Rotor flux based control involving the use of rotor position or rotor speed sensors
- H02P21/08—Indirect field-oriented control; Rotor flux feed-forward control
- H02P21/09—Field phase angle calculation based on rotor voltage equation by adding slip frequency and speed proportional frequency
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52154529A JPS5911271B2 (ja) | 1977-12-23 | 1977-12-23 | 誘導電動機の制御方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7808429A true BR7808429A (pt) | 1979-07-31 |
Family
ID=15586239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7808429A BR7808429A (pt) | 1977-12-23 | 1978-12-21 | Processo e sistema de controlar um motor de inducao |
Country Status (5)
Country | Link |
---|---|
US (1) | US4267499A (pt) |
JP (1) | JPS5911271B2 (pt) |
AU (1) | AU528970B2 (pt) |
BR (1) | BR7808429A (pt) |
DE (1) | DE2855734A1 (pt) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5923197B2 (ja) * | 1978-01-18 | 1984-05-31 | 東芝機械株式会社 | 誘導電動機のトルク制御装置 |
FR2457037A1 (fr) * | 1979-05-18 | 1980-12-12 | Toshiba Machine Co Ltd | Systeme de commande de couple pour moteurs a induction |
JPS5622595A (en) * | 1979-07-28 | 1981-03-03 | Toshiba Mach Co Ltd | Controller for torque of induction motor |
US4467262A (en) * | 1980-03-24 | 1984-08-21 | The Charles Stark Draper Laboratory, Inc. | Polyphase motor drive system with balanced modulation |
JPS6036716B2 (ja) * | 1980-11-10 | 1985-08-22 | 富士電機株式会社 | 誘導電動機の磁束ベクトル演算器 |
DE3272250D1 (en) * | 1981-03-31 | 1986-09-04 | Fanuc Ltd | Method of controlling an ac motor and device thereof |
DE3116976A1 (de) * | 1981-04-29 | 1982-11-18 | Brown, Boveri & Cie Ag, 6800 Mannheim | Schaltungsanordnung zur bildung der phasenlage eines staenderspannungsvektors bzw. eines staenderstromvektors fuer eine umrichtergespeiste asynchronmaschine |
US4559485A (en) * | 1981-08-31 | 1985-12-17 | Kollmorgen Technologies Corporation | Control systems for AC induction motors |
WO1983003929A1 (en) * | 1982-04-22 | 1983-11-10 | Fujitsu Fanuc Limited | Induction motor driving device |
JPH02219498A (ja) * | 1989-02-16 | 1990-09-03 | Toyota Central Res & Dev Lab Inc | インバータの電流制御装置 |
DE59204692D1 (de) * | 1991-04-11 | 1996-01-25 | Elin Energieanwendung | Verfahren und schaltungsanordnungen zur bestimmung maschinenbezogener elektromagnetischer und mechanischer zustandsgrössen an über umrichter gespeisten elektrodydynamischen drehfeldmaschinen |
GB9217761D0 (en) * | 1992-08-21 | 1992-10-07 | British Tech Group | Method of and apparatus for determining a rotor displacement parameter |
US5296796A (en) * | 1992-11-23 | 1994-03-22 | The Charles Starkdraper Laboratory, Inc. | Method and apparatus for dynamic range optimization in a PWM motor drive |
JP3054510B2 (ja) * | 1993-02-05 | 2000-06-19 | 株式会社東芝 | 誘導電動機制御方法 |
FR2721770B1 (fr) * | 1994-06-22 | 1996-09-20 | Kohen Cecile | Procédé de commande d'un gradateur de tension pour l'alimentation d'un moteur à induction. |
US5668459A (en) * | 1995-05-09 | 1997-09-16 | Lg Industrial Systems Co., Ltd. | Apparatus for generating magnetic flux of induction motor |
US5552977A (en) * | 1995-06-20 | 1996-09-03 | Ford Motor Company | Three phase inverter circuit with improved transition from SVPWM to six step operation |
DE19805643A1 (de) * | 1998-01-29 | 1999-09-30 | Ulrich Haitz | Vorrichtung und Verfahren zum drehzahlsynchronisierten Betrieb einer Asynchronmaschine |
FR2795570B1 (fr) * | 1999-06-24 | 2001-09-21 | Albert Kohen | Procede de commande en couple, d'un moteur a induction, a l'aide d'un gradateur de tension |
JP3942605B2 (ja) * | 2004-05-17 | 2007-07-11 | 東芝テック株式会社 | モータ制御装置及び電気機器 |
US7679311B2 (en) * | 2007-06-29 | 2010-03-16 | Caterpillar Inc. | System and method for dynamic field weakening |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT289964B (de) * | 1968-04-18 | 1971-05-10 | Siemens Ag | Elektrische Einrichtung zur Istwertbildung in einer vermaschten Regelanordnung für eine insbesondere umrichtergespeiste Drehstromasynchronmaschine |
US3700986A (en) * | 1971-01-18 | 1972-10-24 | Gen Electric | Co-ordinated voltage control for induction servomotors |
US4023083A (en) * | 1975-04-14 | 1977-05-10 | General Electric Company | Torque regulating induction motor system |
US4051419A (en) * | 1975-06-09 | 1977-09-27 | Honda Giken Kogyo Kabushiki Kaisha | Control system of an alternating-current motor |
US4088934A (en) * | 1976-10-04 | 1978-05-09 | General Electric Company | Means for stabilizing an a-c electric motor drive system |
-
1977
- 1977-12-23 JP JP52154529A patent/JPS5911271B2/ja not_active Expired
-
1978
- 1978-12-18 US US05/970,443 patent/US4267499A/en not_active Expired - Lifetime
- 1978-12-21 BR BR7808429A patent/BR7808429A/pt unknown
- 1978-12-22 DE DE19782855734 patent/DE2855734A1/de active Granted
- 1978-12-28 AU AU42959/78A patent/AU528970B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2855734C2 (pt) | 1988-02-04 |
JPS5498923A (en) | 1979-08-04 |
DE2855734A1 (de) | 1979-06-28 |
AU528970B2 (en) | 1983-05-19 |
US4267499A (en) | 1981-05-12 |
AU4295978A (en) | 1979-06-28 |
JPS5911271B2 (ja) | 1984-03-14 |
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