DE69118012D1 - Vorrichtung zur Regelung eines elektrischen Motors - Google Patents
Vorrichtung zur Regelung eines elektrischen MotorsInfo
- Publication number
- DE69118012D1 DE69118012D1 DE69118012T DE69118012T DE69118012D1 DE 69118012 D1 DE69118012 D1 DE 69118012D1 DE 69118012 T DE69118012 T DE 69118012T DE 69118012 T DE69118012 T DE 69118012T DE 69118012 D1 DE69118012 D1 DE 69118012D1
- Authority
- DE
- Germany
- Prior art keywords
- regulating
- electric motor
- motor
- electric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
-
- 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
- H02P27/02—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using supply voltage with constant frequency and variable amplitude
-
- 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
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
- H02P1/26—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor
- H02P1/28—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor by progressive increase of voltage applied to primary circuit of motor
-
- 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
- H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
- H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
- H02P3/18—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing an ac motor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Motor And Converter Starters (AREA)
- Control Of Electric Motors In General (AREA)
- Stopping Of Electric Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/518,352 US5151642A (en) | 1990-05-03 | 1990-05-03 | Apparatus for controlling an electric motor |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69118012D1 true DE69118012D1 (de) | 1996-04-25 |
DE69118012T2 DE69118012T2 (de) | 1996-10-31 |
Family
ID=24063565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69118012T Expired - Fee Related DE69118012T2 (de) | 1990-05-03 | 1991-05-01 | Vorrichtung zur Regelung eines elektrischen Motors |
Country Status (9)
Country | Link |
---|---|
US (1) | US5151642A (de) |
EP (1) | EP0455237B1 (de) |
JP (1) | JPH04229086A (de) |
KR (1) | KR910021001A (de) |
AU (1) | AU639541B2 (de) |
BR (1) | BR9101755A (de) |
CA (1) | CA2039280C (de) |
DE (1) | DE69118012T2 (de) |
MX (1) | MX173441B (de) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5506487A (en) * | 1991-03-28 | 1996-04-09 | General Electric Company | Systems and methods for driving a compressor with a motor |
US5221881A (en) * | 1991-10-03 | 1993-06-22 | Sgs-Thomson Microelectronics, Inc. | Method and apparatus for operating polyphase DC motors |
ES2047446B1 (es) * | 1992-05-04 | 1996-10-16 | Power Controls Iberica S A | Aparato y metodo de control de arranque y paro de motores asincronos trifasicos. |
DE4307291C1 (de) * | 1993-03-09 | 1993-11-11 | Fraunhofer Ges Forschung | Verfahren und Vorrichtung zur Reduzierung des Einschaltstromstoßes beim Betreiben einer Drehstromlast |
US5592062A (en) * | 1994-03-08 | 1997-01-07 | Bach; Daniel G. | Controller for AC induction motors |
CH688842A5 (de) * | 1994-03-14 | 1998-04-15 | Landis & Gyr Tech Innovat | Einrichtung zur Ansteuerung des Motors des Gebläses eines Gebläsebrenners. |
US5565753A (en) * | 1994-04-12 | 1996-10-15 | Allen-Bradley Company, Inc. | Method and apparatus for current rebalance in induction motor |
US5548197A (en) * | 1994-09-28 | 1996-08-20 | Allen-Bradley Company, Inc. | Method and apparatus for determining motor speed using zero crossing times |
US5658480A (en) * | 1995-09-05 | 1997-08-19 | Therm-O-Disc, Incorporated | Heating element control |
GB9608832D0 (en) * | 1996-04-30 | 1996-07-03 | Switched Reluctance Drives Ltd | Power factor correction circuit |
DE19635701C2 (de) * | 1996-09-03 | 2000-12-07 | Steute Schaltgeraete Gmbh & Co | Verfahren und Stillstandswächter zum Überwachen einer Drehstrom-Maschine |
US6084364A (en) * | 1996-12-19 | 2000-07-04 | Stmicroelectronics, Inc. | Using different frequency clocks to clock counters of a driver circuit at spin-up and at regulation |
DE69713773T2 (de) * | 1997-10-08 | 2002-10-17 | Stmicroelectronics S.R.L., Agrate Brianza | Synchronisation der geregelten und der gesteuerten Phasenansteuerung von Gleichstrommotoren |
US6211792B1 (en) | 1999-08-13 | 2001-04-03 | JADRIć IVAN | Method and apparatus detecting a failed thyristor |
US6404346B1 (en) | 1999-08-13 | 2002-06-11 | York International Corporation | Method and apparatus for detecting a failed thyristor |
US6404265B1 (en) | 1999-08-13 | 2002-06-11 | York International Corporation | Highly efficient driver circuit for a solid state switch |
DE10007690A1 (de) * | 2000-02-19 | 2001-08-23 | Bosch Gmbh Robert | Verfahren zur Steuerung eines elektrischen Antriebsmotors eines Kraftfahrzeug-Verstellantriebes |
EP1139554A3 (de) * | 2000-03-29 | 2003-12-17 | Microchip Technology Inc. | Sanfter Start eines mit einem Mikro-Controller betriebenen elektrischen Motors unter Verwendung einer Tabelle der Antriebsgleichung mit variablem Timing |
US6380708B1 (en) * | 2000-05-19 | 2002-04-30 | Eaton Corporation | Method for controlling the starting of an AC induction motor |
US6420848B1 (en) * | 2000-05-19 | 2002-07-16 | Eaton Corporation | Method and controlling the starting of an AC induction motor with closed loop current control |
US6407529B1 (en) * | 2000-05-19 | 2002-06-18 | Eaton Corporation | Method for controlling the starting of an induction motor utilizing closed loop alpha control |
US6528967B2 (en) * | 2000-10-17 | 2003-03-04 | Vscf, Inc. | Permanent magnet brushless electric motor system and method of using same |
US6385066B1 (en) | 2000-11-01 | 2002-05-07 | General Electric Corporation | Method and system for detecting a zero current level in a line commutated converter |
US7196491B2 (en) * | 2003-02-12 | 2007-03-27 | Siemens Energy & Automation, Inc. | System and method for stall detection of a motor |
US7345449B2 (en) * | 2005-08-29 | 2008-03-18 | Benshaw, Inc. | Method of rotating a polyphase motor at less than rated speed |
US7500130B2 (en) * | 2006-01-17 | 2009-03-03 | Texas Instruments Incorporated | Cycle-accurate real-time clocks and methods to operate the same |
CN1889354A (zh) * | 2006-07-26 | 2007-01-03 | 辽宁荣信电力电子股份有限公司 | 跳波式有级变频无级调压电机软起动方法 |
GB0713239D0 (en) * | 2007-07-07 | 2007-08-15 | Trw Ltd | Electriv motor control |
MX2019008166A (es) | 2017-01-06 | 2019-09-11 | Hubbell Inc | Dispositivos de cableado electrico con terminales de conexion sin tornillos. |
EP3629468B1 (de) * | 2018-09-27 | 2022-01-19 | Siemens Aktiengesellschaft | Verfahren zum betreiben einer drehstrommaschine |
US11128240B1 (en) | 2020-08-13 | 2021-09-21 | Eaton Intelligent Power Limited | Reduced voltage soft starter apparatus and methods using current-controlled transitions |
CN112234905B (zh) * | 2020-09-30 | 2023-10-10 | 深圳市阿尔法电气技术有限公司 | 一种基于变频器的电动机节能方法、装置及电子设备 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3376485A (en) | 1964-07-02 | 1968-04-02 | Toyo Electric Mfg Co Ltd | Control system for polyphase induction motors |
US3946293A (en) * | 1974-09-13 | 1976-03-23 | Conco Inc. | Thyristor control system |
US4052648A (en) * | 1976-07-19 | 1977-10-04 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Power factor control system for ac induction motors |
US4266177A (en) * | 1979-06-01 | 1981-05-05 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Power factor control system for AC induction motors |
US4361792A (en) * | 1980-05-06 | 1982-11-30 | Chesebrough-Pond's Inc. | Digital induction motor control system |
US4433276A (en) * | 1980-10-23 | 1984-02-21 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Three phase power factor controller |
US4439718A (en) * | 1981-08-28 | 1984-03-27 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Motor power control circuit for A.C. induction motors |
US4426614A (en) * | 1981-11-30 | 1984-01-17 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Pulsed thyristor trigger control circuit |
AU570938B2 (en) * | 1982-12-11 | 1988-03-31 | Fairford Electronics Ltd. | Induction-motor power factor control |
US4469998A (en) * | 1982-12-16 | 1984-09-04 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Three-phase power factor controller with induced emf sensing |
FR2558656B1 (fr) * | 1984-01-23 | 1986-06-06 | Barrere Et Cie Sa Louis | Dispositif pour le demarrage d'un moteur electrique asynchrone |
US4598353A (en) * | 1984-11-07 | 1986-07-01 | Hughes Tool Company | Thyristor firing circuit for determining phase angle |
US4912390A (en) * | 1986-10-16 | 1990-03-27 | Square D Company | Apparatus for controlling firing of thyristors relative to a current reaching zero by using a microcomputer and hardware responsive to voltage crossing zero |
US4862052A (en) | 1988-03-08 | 1989-08-29 | Allen-Bradley Company, Inc. | Method for stopping an electric motor |
US4806838A (en) * | 1988-05-23 | 1989-02-21 | Weber Harold J | A.C. induction motor energy conserving power control method and apparatus |
US4996469A (en) * | 1990-03-16 | 1991-02-26 | Allen-Bradley Company, Inc. | Electric motor controller with bypass contactor |
-
1990
- 1990-05-03 US US07/518,352 patent/US5151642A/en not_active Expired - Lifetime
-
1991
- 1991-03-27 CA CA002039280A patent/CA2039280C/en not_active Expired - Fee Related
- 1991-03-27 AU AU73845/91A patent/AU639541B2/en not_active Ceased
- 1991-04-25 KR KR1019910006700A patent/KR910021001A/ko not_active Application Discontinuation
- 1991-04-30 BR BR919101755A patent/BR9101755A/pt not_active IP Right Cessation
- 1991-05-01 DE DE69118012T patent/DE69118012T2/de not_active Expired - Fee Related
- 1991-05-01 EP EP91107054A patent/EP0455237B1/de not_active Expired - Lifetime
- 1991-05-02 MX MX025625A patent/MX173441B/es unknown
- 1991-05-02 JP JP3100928A patent/JPH04229086A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
BR9101755A (pt) | 1991-12-10 |
EP0455237A2 (de) | 1991-11-06 |
JPH04229086A (ja) | 1992-08-18 |
DE69118012T2 (de) | 1996-10-31 |
MX173441B (es) | 1994-03-03 |
EP0455237A3 (en) | 1992-11-04 |
CA2039280C (en) | 2000-08-29 |
AU639541B2 (en) | 1993-07-29 |
EP0455237B1 (de) | 1996-03-20 |
CA2039280A1 (en) | 1991-11-04 |
AU7384591A (en) | 1991-11-07 |
KR910021001A (ko) | 1991-12-20 |
US5151642A (en) | 1992-09-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |