NO20025207A - Fremgangsmåte og styresystem for styring av elektromotorer - Google Patents
Fremgangsmåte og styresystem for styring av elektromotorerInfo
- Publication number
- NO20025207A NO20025207A NO20025207A NO20025207A NO20025207A NO 20025207 A NO20025207 A NO 20025207A NO 20025207 A NO20025207 A NO 20025207A NO 20025207 A NO20025207 A NO 20025207A NO 20025207 A NO20025207 A NO 20025207A
- Authority
- NO
- Norway
- Prior art keywords
- procedure
- control system
- electric motors
- controlling electric
- controlling
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
- H02H7/0833—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors for electric motors with control arrangements
- H02H7/0844—Fail safe control, e.g. by comparing control signal and controlled current, isolating motor on commutation error
-
- 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
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/03—Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Electric Motors In General (AREA)
- Control Of Multiple Motors (AREA)
- Control Of Ac Motors In General (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20025207A NO316049B1 (no) | 2002-10-30 | 2002-10-30 | Fremgangsmåte og styresystem for styring av elektromotorer |
US10/618,265 US7359166B2 (en) | 2002-10-30 | 2003-07-11 | Method and control system for controlling electric motors |
EP03016488.3A EP1416624B1 (en) | 2002-10-30 | 2003-07-22 | Method and control system for controlling electric motors |
DK03016488.3T DK1416624T3 (en) | 2002-10-30 | 2003-07-22 | Process and control system for controlling electric motors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20025207A NO316049B1 (no) | 2002-10-30 | 2002-10-30 | Fremgangsmåte og styresystem for styring av elektromotorer |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20025207D0 NO20025207D0 (no) | 2002-10-30 |
NO20025207A true NO20025207A (no) | 2003-12-01 |
NO316049B1 NO316049B1 (no) | 2003-12-01 |
Family
ID=19914134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20025207A NO316049B1 (no) | 2002-10-30 | 2002-10-30 | Fremgangsmåte og styresystem for styring av elektromotorer |
Country Status (4)
Country | Link |
---|---|
US (1) | US7359166B2 (no) |
EP (1) | EP1416624B1 (no) |
DK (1) | DK1416624T3 (no) |
NO (1) | NO316049B1 (no) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9893223B2 (en) | 2010-11-16 | 2018-02-13 | Suncore Photovoltaics, Inc. | Solar electricity generation system |
DE102011089812A1 (de) * | 2011-12-23 | 2013-06-27 | Richard Ag | Schaltvorrichtung für ein elektrisch angetriebenes Fahrzeug und Elektrofahrzeug |
CN107143964B (zh) * | 2016-03-01 | 2021-01-12 | 珠海格力电器股份有限公司 | 用于启动空调的启动电路和空调器 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3671834A (en) * | 1970-03-09 | 1972-06-20 | Westinghouse Air Brake Co | Reverser protective circuit |
US3656023A (en) * | 1970-09-21 | 1972-04-11 | Joseph M Hadfield | Protective circuit |
US3898527A (en) * | 1974-06-26 | 1975-08-05 | Lennox Ind Inc | Motor protection apparatus and method |
US3911341A (en) * | 1974-09-20 | 1975-10-07 | Eltra Corp | Switching type motor speed control |
DE2449395A1 (de) | 1974-10-17 | 1976-04-22 | Se Fahrzeugwerke Gmbh | Schalteinrichtung zur umschaltung der drehrichtung von elektromotoren |
US4027202A (en) * | 1975-12-19 | 1977-05-31 | Robertshaw Controls Company | Voltage protection circuit |
US4151575A (en) * | 1977-03-07 | 1979-04-24 | Hogue Maurice A | Motor protective device |
DE3002232A1 (de) * | 1980-01-23 | 1981-07-30 | Robert Bosch Gmbh, 7000 Stuttgart | Schalteinrichtung fuer elektrische andrehvorrichtungen fuer brennkraftmaschinen |
DE3135888A1 (de) * | 1981-09-10 | 1983-03-24 | Robert Bosch Gmbh, 7000 Stuttgart | Sicherheitseinrichtung fuer eine elektrische stellvorrichtung |
US4638850A (en) * | 1984-02-28 | 1987-01-27 | A. T. Newell Co. Inc. | Electronic thermostat |
IT1225113B (it) | 1988-07-07 | 1990-11-02 | Procond Elettronica Spa | Dispositivo di controllo per motore elettrico universale. |
JP2715473B2 (ja) * | 1988-09-19 | 1998-02-18 | アイシン精機株式会社 | 電動パワーステアリング装置のフエイルセイフ装置 |
DE3904771C1 (en) * | 1989-02-17 | 1990-06-07 | Leopold Kostal Gmbh & Co Kg, 5880 Luedenscheid, De | Switch arrangement for the actuators of vehicle seat parts |
JPH02216726A (ja) | 1989-02-17 | 1990-08-29 | Matsushita Electric Works Ltd | 再投入遅延リレー |
US5189412A (en) * | 1990-05-11 | 1993-02-23 | Hunter Fan Company | Remote control for a ceiling fan |
JP2721056B2 (ja) | 1991-08-29 | 1998-03-04 | 株式会社クボタ | 電動アクチュエータの非常停止装置 |
JP2594573Y2 (ja) | 1993-11-02 | 1999-04-26 | 住友電装株式会社 | リレーの異常検知装置 |
US5661625A (en) * | 1995-11-14 | 1997-08-26 | Yang; Tai-Her | Circuit device for unstable power source transient state compensation and low voltage cutoff protection of an active controller component |
JP2894487B2 (ja) | 1996-11-11 | 1999-05-24 | 茨城県 | 電動走行車用制御装置および電動走行車 |
US6234100B1 (en) * | 1998-09-03 | 2001-05-22 | The Talaria Company, Llc | Stick control system for waterjet boats |
US6169648B1 (en) * | 1999-04-09 | 2001-01-02 | Texas Instruments Incorporated | Electronic motor protection system |
DE19954460C2 (de) * | 1999-11-12 | 2002-02-28 | Pilz Gmbh & Co | Sicherheitsschaltgerät zum Ein- und sicheren Ausschalten eines elektrischen Verbrauchers, insbesondere einer elektrisch angetriebenen Maschine |
JP2002175750A (ja) * | 2000-12-08 | 2002-06-21 | Toyota Motor Corp | リレーの溶着検出装置 |
-
2002
- 2002-10-30 NO NO20025207A patent/NO316049B1/no not_active IP Right Cessation
-
2003
- 2003-07-11 US US10/618,265 patent/US7359166B2/en active Active
- 2003-07-22 DK DK03016488.3T patent/DK1416624T3/en active
- 2003-07-22 EP EP03016488.3A patent/EP1416624B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1416624B1 (en) | 2016-06-22 |
US20040085695A1 (en) | 2004-05-06 |
EP1416624A1 (en) | 2004-05-06 |
US7359166B2 (en) | 2008-04-15 |
DK1416624T3 (en) | 2016-09-19 |
NO20025207D0 (no) | 2002-10-30 |
NO316049B1 (no) | 2003-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CREP | Change of representative |
Representative=s name: ZACCO NORWAY AS, POSTBOKS 2003 VIKA, 0125 OSLO |
|
CREP | Change of representative |
Representative=s name: LIGL IP CONSULT AS, POSTBOKS 1474 VIKA, 0116 OSLO |
|
MK1K | Patent expired |