FI112734B - Menetelmä ja sovitelma kuormitusmuutosten adaptiiviseksi kompensoinniksi - Google Patents
Menetelmä ja sovitelma kuormitusmuutosten adaptiiviseksi kompensoinniksi Download PDFInfo
- Publication number
- FI112734B FI112734B FI981131A FI981131A FI112734B FI 112734 B FI112734 B FI 112734B FI 981131 A FI981131 A FI 981131A FI 981131 A FI981131 A FI 981131A FI 112734 B FI112734 B FI 112734B
- Authority
- FI
- Finland
- Prior art keywords
- torque
- motor
- load
- compensation
- speed
- 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
- H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
- H02P23/14—Estimation or adaptation of motor parameters, e.g. rotor time constant, flux, speed, current or voltage
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/416—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by control of velocity, acceleration or deceleration
-
- 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
- H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
- H02P29/40—Regulating or controlling the amount of current drawn or delivered by the motor for controlling the mechanical load
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/41—Servomotor, servo controller till figures
- G05B2219/41138—Torque compensation
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/41—Servomotor, servo controller till figures
- G05B2219/41371—Force estimation using velocity observer
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/41—Servomotor, servo controller till figures
- G05B2219/41375—Observe speed and select torque as function of position reference, to compensate torque
-
- 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
- H02P2205/00—Indexing scheme relating to controlling arrangements characterised by the control loops
- H02P2205/05—Torque loop, i.e. comparison of the motor torque with a torque reference
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Control Of Electric Motors In General (AREA)
- Feedback Control In General (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Paper (AREA)
- Vehicle Body Suspensions (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI981131A FI112734B (fi) | 1998-05-20 | 1998-05-20 | Menetelmä ja sovitelma kuormitusmuutosten adaptiiviseksi kompensoinniksi |
DE69929954T DE69929954T2 (de) | 1998-05-20 | 1999-05-05 | Verfahren und Vorrichtung zur adaptiven Lastwechsel-Kompensation |
AT99660072T ATE318463T1 (de) | 1998-05-20 | 1999-05-05 | Verfahren und vorrichtung zur adaptiven lastwechsel-kompensation |
EP99660072A EP0958898B1 (fr) | 1998-05-20 | 1999-05-05 | Procédé et dispositif pour la compensation adaptative de la charge alternée |
ES99660072T ES2259230T3 (es) | 1998-05-20 | 1999-05-05 | Procedimiento y dispositivo de compensacion en forma adaptativa de cambios de carga. |
US09/314,892 US6316893B1 (en) | 1998-05-20 | 1999-05-19 | Method and arrangement for adaptive load change compensation |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI981131 | 1998-05-20 | ||
FI981131A FI112734B (fi) | 1998-05-20 | 1998-05-20 | Menetelmä ja sovitelma kuormitusmuutosten adaptiiviseksi kompensoinniksi |
Publications (3)
Publication Number | Publication Date |
---|---|
FI981131A0 FI981131A0 (fi) | 1998-05-20 |
FI981131A FI981131A (fi) | 1999-11-21 |
FI112734B true FI112734B (fi) | 2003-12-31 |
Family
ID=8551775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI981131A FI112734B (fi) | 1998-05-20 | 1998-05-20 | Menetelmä ja sovitelma kuormitusmuutosten adaptiiviseksi kompensoinniksi |
Country Status (6)
Country | Link |
---|---|
US (1) | US6316893B1 (fr) |
EP (1) | EP0958898B1 (fr) |
AT (1) | ATE318463T1 (fr) |
DE (1) | DE69929954T2 (fr) |
ES (1) | ES2259230T3 (fr) |
FI (1) | FI112734B (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6831429B2 (en) * | 2003-03-10 | 2004-12-14 | Visteon Global Technologies, Inc. | Prediction of available torque and power from battery-powered traction motor |
JP4919157B2 (ja) * | 2004-11-12 | 2012-04-18 | 株式会社安川電機 | モーション制御装置とシステム同定方法 |
US7873459B2 (en) * | 2005-07-29 | 2011-01-18 | Ford Global Technologies, Llc | Load transfer adaptive traction control system |
US7676284B2 (en) | 2006-10-11 | 2010-03-09 | Siemens Aktiengesellschaft | Electrical motor drive and method for operating such electrical motor drive |
CN107070315B (zh) * | 2017-05-31 | 2023-05-12 | 湖南科技大学 | 一种多开关磁阻电机转速同步控制装置及控制方法 |
EP3740670A4 (fr) * | 2018-01-18 | 2021-09-22 | ABB Schweiz AG | Procédé, appareil et système de gestion de convertisseur éolien |
JP6493578B1 (ja) * | 2018-02-08 | 2019-04-03 | 株式会社明電舎 | 試験システムの機械特性推定方法及び機械特性推定装置 |
JP6885436B2 (ja) * | 2019-09-11 | 2021-06-16 | 富士電機株式会社 | サーボアンプ及びサーボシステム |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04145886A (ja) * | 1990-10-02 | 1992-05-19 | Toshiba Corp | 電動機の速度制御装置 |
US5467004A (en) * | 1992-11-24 | 1995-11-14 | Matsushita Electric Industrial Co., Ltd. | Motor speed control apparatus for keeping the speed of the motor fixed in the presence of a disturbance torque |
JP3227000B2 (ja) * | 1993-01-21 | 2001-11-12 | 株式会社日立製作所 | モータの速度制御装置 |
US5481168A (en) * | 1993-01-29 | 1996-01-02 | Hitachi, Ltd. | Electric vehicle torque controller |
FR2705944B1 (fr) * | 1993-04-26 | 1995-12-29 | Hughes Aircraft Co | Système et procédé de commande d'un spationef. |
JPH07298667A (ja) * | 1994-04-28 | 1995-11-10 | Matsushita Electric Ind Co Ltd | モータ制御装置 |
KR0185951B1 (ko) * | 1995-07-04 | 1999-05-15 | 김광호 | 회전모터의 속도제어방법 및 그 장치 |
JP3239060B2 (ja) * | 1996-01-31 | 2001-12-17 | シャープ株式会社 | モータ制御装置 |
EP0805383B1 (fr) * | 1996-04-30 | 1999-05-19 | Samsung Electronics Co., Ltd. | Dispositif de regulation de vitesse d'un moteur rotatif |
-
1998
- 1998-05-20 FI FI981131A patent/FI112734B/fi not_active IP Right Cessation
-
1999
- 1999-05-05 AT AT99660072T patent/ATE318463T1/de active
- 1999-05-05 DE DE69929954T patent/DE69929954T2/de not_active Expired - Lifetime
- 1999-05-05 ES ES99660072T patent/ES2259230T3/es not_active Expired - Lifetime
- 1999-05-05 EP EP99660072A patent/EP0958898B1/fr not_active Expired - Lifetime
- 1999-05-19 US US09/314,892 patent/US6316893B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2259230T3 (es) | 2006-09-16 |
EP0958898A2 (fr) | 1999-11-24 |
EP0958898B1 (fr) | 2006-02-22 |
DE69929954T2 (de) | 2006-11-02 |
US6316893B1 (en) | 2001-11-13 |
EP0958898A3 (fr) | 2004-02-25 |
DE69929954D1 (de) | 2006-04-27 |
ATE318463T1 (de) | 2006-03-15 |
FI981131A (fi) | 1999-11-21 |
FI981131A0 (fi) | 1998-05-20 |
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Legal Events
Date | Code | Title | Description |
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MM | Patent lapsed |