IT9021109A0 - Dispositivo di misura e controllo particolarmente per motori elettrci asincroni - Google Patents
Dispositivo di misura e controllo particolarmente per motori elettrci asincroniInfo
- Publication number
- IT9021109A0 IT9021109A0 IT21109A IT2110990A IT9021109A0 IT 9021109 A0 IT9021109 A0 IT 9021109A0 IT 21109 A IT21109 A IT 21109A IT 2110990 A IT2110990 A IT 2110990A IT 9021109 A0 IT9021109 A0 IT 9021109A0
- Authority
- IT
- Italy
- Prior art keywords
- measurement
- control device
- electric motors
- device particularly
- asynchronous electric
- Prior art date
Links
- 238000005259 measurement Methods 0.000 title 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Multiple Motors (AREA)
- Paper (AREA)
- Control Of Ac Motors In General (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT02110990A IT1243458B (it) | 1990-07-27 | 1990-07-27 | Dispositivo di misura e controllo particolarmente per motori elettrci asincroni |
AT91112506T ATE135508T1 (de) | 1990-07-27 | 1991-07-25 | Mess- und steuereinrichtung, insbesondere für elektrische induktionsmotoren |
EP91112506A EP0468499B1 (en) | 1990-07-27 | 1991-07-25 | Measurement and control device particularly for asynchronous electric motors. |
DE69117826T DE69117826T2 (de) | 1990-07-27 | 1991-07-25 | Mess- und Steuereinrichtung, insbesondere für elektrische Induktionsmotoren |
ES91112506T ES2087188T3 (es) | 1990-07-27 | 1991-07-25 | Dispositivo de medicion y control, particularmente para motores electricos asincronos. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT02110990A IT1243458B (it) | 1990-07-27 | 1990-07-27 | Dispositivo di misura e controllo particolarmente per motori elettrci asincroni |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9021109A0 true IT9021109A0 (it) | 1990-07-27 |
IT9021109A1 IT9021109A1 (it) | 1992-01-27 |
IT1243458B IT1243458B (it) | 1994-06-15 |
Family
ID=11176881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT02110990A IT1243458B (it) | 1990-07-27 | 1990-07-27 | Dispositivo di misura e controllo particolarmente per motori elettrci asincroni |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0468499B1 (it) |
AT (1) | ATE135508T1 (it) |
DE (1) | DE69117826T2 (it) |
ES (1) | ES2087188T3 (it) |
IT (1) | IT1243458B (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1252248B (it) * | 1991-12-11 | 1995-06-05 | Studio Tecnico Ing Montessori | Struttura di regolatore di flusso particolarmente per azionamenti di motori elettrici asincroni. |
SE9402353L (sv) * | 1994-07-04 | 1996-01-05 | Luossavaara Kiirunavaara Ab | Förfarande för att fastställa momentbehov |
SE517013C2 (sv) | 1999-10-12 | 2002-04-02 | Abb Ab | Anordning och förfarande för att uppskatta hastigheten hos en släpringad asynkronmaskin samt användning |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4484126A (en) * | 1982-09-07 | 1984-11-20 | Imec Corporation | Induction motor controller |
JPS59220090A (ja) * | 1983-05-26 | 1984-12-11 | Akira Yamamura | 誘導電動機の制御方式 |
JPS60176487A (ja) * | 1984-02-21 | 1985-09-10 | Mitsubishi Electric Corp | 誘導電動機の速度制御装置 |
JPS618640A (ja) * | 1984-06-22 | 1986-01-16 | Mitsubishi Electric Corp | 交流電動機のトルク検出装置 |
JPS62173950A (ja) * | 1986-01-28 | 1987-07-30 | Toshiba Corp | 誘導電動機の瞬時トルク測定装置 |
JP3426439B2 (ja) * | 1996-07-17 | 2003-07-14 | 三菱ふそうトラック・バス株式会社 | 蓄圧式燃料噴射制御装置 |
-
1990
- 1990-07-27 IT IT02110990A patent/IT1243458B/it active IP Right Grant
-
1991
- 1991-07-25 DE DE69117826T patent/DE69117826T2/de not_active Expired - Fee Related
- 1991-07-25 AT AT91112506T patent/ATE135508T1/de not_active IP Right Cessation
- 1991-07-25 EP EP91112506A patent/EP0468499B1/en not_active Expired - Lifetime
- 1991-07-25 ES ES91112506T patent/ES2087188T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2087188T3 (es) | 1996-07-16 |
IT9021109A1 (it) | 1992-01-27 |
EP0468499A3 (en) | 1993-06-30 |
IT1243458B (it) | 1994-06-15 |
EP0468499B1 (en) | 1996-03-13 |
DE69117826D1 (de) | 1996-04-18 |
EP0468499A2 (en) | 1992-01-29 |
ATE135508T1 (de) | 1996-03-15 |
DE69117826T2 (de) | 1996-11-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970728 |