ATE22511T1 - Verfahren und vorrichtung zur messung des schlupfes eines motors. - Google Patents
Verfahren und vorrichtung zur messung des schlupfes eines motors.Info
- Publication number
- ATE22511T1 ATE22511T1 AT82401608T AT82401608T ATE22511T1 AT E22511 T1 ATE22511 T1 AT E22511T1 AT 82401608 T AT82401608 T AT 82401608T AT 82401608 T AT82401608 T AT 82401608T AT E22511 T1 ATE22511 T1 AT E22511T1
- Authority
- AT
- Austria
- Prior art keywords
- motor
- slip
- reactance
- omega
- resistance
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/34—Testing dynamo-electric machines
- G01R31/343—Testing dynamo-electric machines in operation
-
- 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
- H02P23/08—Controlling based on slip frequency, e.g. adding slip frequency and speed proportional frequency
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
- Control Of Ac Motors In General (AREA)
- Control Of Multiple Motors (AREA)
- Control Of Electric Motors In General (AREA)
- Testing Of Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP82401608A EP0101773B1 (de) | 1982-08-31 | 1982-08-31 | Verfahren und Vorrichtung zur Messung des Schlupfes eines Motors |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE22511T1 true ATE22511T1 (de) | 1986-10-15 |
Family
ID=8189937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT82401608T ATE22511T1 (de) | 1982-08-31 | 1982-08-31 | Verfahren und vorrichtung zur messung des schlupfes eines motors. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0101773B1 (de) |
AT (1) | ATE22511T1 (de) |
DE (1) | DE3273469D1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI882966A (fi) * | 1987-07-31 | 1989-02-01 | Siemens Ag | Foerfarande foer lindningsresistansmaetning av en med en stroemriktare matad vaexel- eller vridstroemsmaskin under bruk. |
US4914386A (en) * | 1988-04-28 | 1990-04-03 | Abb Power Distribution Inc. | Method and apparatus for providing thermal protection for large motors based on accurate calculations of slip dependent rotor resistance |
CN102636749A (zh) * | 2011-02-11 | 2012-08-15 | 王丕忠 | 电动机参数的测量方法 |
RU2624986C1 (ru) * | 2016-07-11 | 2017-07-11 | федеральное государственное бюджетное образовательное учреждение высшего образования "Ивановский государственный энергетический университет имени В.И. Ленина" (ИГЭУ) | Способ определения скольжения ротора асинхронного электродвигателя |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1338644A (en) * | 1971-01-27 | 1973-11-28 | Scragg & Sons | Speed controls for electric motors |
-
1982
- 1982-08-31 DE DE8282401608T patent/DE3273469D1/de not_active Expired
- 1982-08-31 EP EP82401608A patent/EP0101773B1/de not_active Expired
- 1982-08-31 AT AT82401608T patent/ATE22511T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE3273469D1 (en) | 1986-10-30 |
EP0101773B1 (de) | 1986-09-24 |
EP0101773A1 (de) | 1984-03-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |