SE407880B - PROCEDURE FOR ADJUSTING THE TORQUE OF AN ASYNCHRON MACHINE - Google Patents
PROCEDURE FOR ADJUSTING THE TORQUE OF AN ASYNCHRON MACHINEInfo
- Publication number
- SE407880B SE407880B SE7415241A SE7415241A SE407880B SE 407880 B SE407880 B SE 407880B SE 7415241 A SE7415241 A SE 7415241A SE 7415241 A SE7415241 A SE 7415241A SE 407880 B SE407880 B SE 407880B
- Authority
- SE
- Sweden
- Prior art keywords
- asynchron
- torque
- procedure
- adjusting
- machine
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L9/00—Electric propulsion with power supply external to the vehicle
- B60L9/16—Electric propulsion with power supply external to the vehicle using ac induction motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2220/00—Electrical machine types; Structures or applications thereof
- B60L2220/10—Electrical machine types
- B60L2220/12—Induction machines
-
- 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
- H02P2207/00—Indexing scheme relating to controlling arrangements characterised by the type of motor
- H02P2207/01—Asynchronous machines
-
- 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
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/047—V/F converter, wherein the voltage is controlled proportionally with the frequency
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Control Of Ac Motors In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2361339A DE2361339C3 (en) | 1973-12-08 | 1973-12-08 | Arrangement for controlling the torque of an asynchronous machine |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7415241L SE7415241L (en) | 1975-06-09 |
SE407880B true SE407880B (en) | 1979-04-23 |
Family
ID=5900319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7415241A SE407880B (en) | 1973-12-08 | 1974-12-05 | PROCEDURE FOR ADJUSTING THE TORQUE OF AN ASYNCHRON MACHINE |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT338940B (en) |
CH (1) | CH576208A5 (en) |
DE (1) | DE2361339C3 (en) |
FR (1) | FR2254147B1 (en) |
GB (1) | GB1490740A (en) |
SE (1) | SE407880B (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2752600C2 (en) * | 1977-11-25 | 1982-08-19 | Brown, Boveri & Cie Ag, 6800 Mannheim | Method and circuit arrangement for controlling a converter-fed asynchronous machine |
JPS55117403A (en) * | 1979-03-05 | 1980-09-09 | Hitachi Ltd | Controlling device vehicle driving induction motor |
DE2952325C2 (en) * | 1979-12-24 | 1986-11-27 | Brown, Boveri & Cie Ag, 6800 Mannheim | Method for controlling the torque and / or the speed of an asynchronous machine fed by a converter with impressed intermediate circuit current |
JPS6036716B2 (en) * | 1980-11-10 | 1985-08-22 | 富士電機株式会社 | Magnetic flux vector calculator for induction motor |
SU1054863A1 (en) * | 1981-07-02 | 1983-11-15 | Новосибирский Научно-Исследовательский,Проектно-Конструкторский И Технологический Институт Комплектного Электропривода | Ac electric drive (its versions) |
DE3245395A1 (en) * | 1981-12-09 | 1983-10-20 | Zinser Textilmaschinen Gmbh, 7333 Ebersbach | Method and device for reducing the power consumption of electrical drive systems |
DE3211182C2 (en) * | 1982-03-26 | 1986-06-26 | Brown, Boveri & Cie Ag, 6800 Mannheim | Method for regulating the torque of an asynchronous machine |
NZ211523A (en) * | 1985-03-21 | 1990-03-27 | Univ Auckland | Motor speed control by frequency dependent signal |
FR2614481B1 (en) * | 1987-02-13 | 1990-08-31 | Pk I | METHOD FOR CONTROLLING AN ASYNCHRONOUS MOTOR AND ELECTRIC DRIVE IMPLEMENTING THIS METHOD |
DE3820125C2 (en) * | 1987-06-12 | 1994-04-07 | Hitachi Ltd | Method for controlling an inverter-fed asynchronous motor |
JPH03270685A (en) * | 1990-03-16 | 1991-12-02 | Hitachi Ltd | Controller for induction motor |
JP3301194B2 (en) * | 1994-01-28 | 2002-07-15 | 三菱電機株式会社 | Inverter control device |
DE19720697A1 (en) * | 1997-05-16 | 1998-11-19 | Bosch Gmbh Robert | Method for controlling an asynchronous machine |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1144835B (en) * | 1962-05-19 | 1963-03-07 | Bbc Brown Boveri & Cie | Arrangement for monitoring the excitation winding heating of synchronous machines |
DE1563228B2 (en) * | 1966-07-05 | 1972-04-06 | Licentia Patent Verwaltungs GmbH, 6000 Frankfurt | METHOD OF CONTROLLING THE TORQUE DELIVERED BY AN ASYNCHRONOUS MACHINE |
-
1973
- 1973-12-08 DE DE2361339A patent/DE2361339C3/en not_active Expired
-
1974
- 1974-11-29 AT AT960274A patent/AT338940B/en not_active IP Right Cessation
- 1974-12-03 CH CH1600474A patent/CH576208A5/xx not_active IP Right Cessation
- 1974-12-05 FR FR7439904A patent/FR2254147B1/fr not_active Expired
- 1974-12-05 SE SE7415241A patent/SE407880B/en not_active IP Right Cessation
- 1974-12-06 GB GB5287274A patent/GB1490740A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1490740A (en) | 1977-11-02 |
FR2254147A1 (en) | 1975-07-04 |
ATA960274A (en) | 1977-01-15 |
SE7415241L (en) | 1975-06-09 |
DE2361339A1 (en) | 1975-06-19 |
CH576208A5 (en) | 1976-05-31 |
AT338940B (en) | 1977-09-26 |
FR2254147B1 (en) | 1981-04-30 |
DE2361339B2 (en) | 1977-11-24 |
DE2361339C3 (en) | 1985-05-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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