SE0801590L - Metod för att optimera vridmoment relativt strömstyrka i elektriska motorer - Google Patents
Metod för att optimera vridmoment relativt strömstyrka i elektriska motorerInfo
- Publication number
- SE0801590L SE0801590L SE0801590A SE0801590A SE0801590L SE 0801590 L SE0801590 L SE 0801590L SE 0801590 A SE0801590 A SE 0801590A SE 0801590 A SE0801590 A SE 0801590A SE 0801590 L SE0801590 L SE 0801590L
- Authority
- SE
- Sweden
- Prior art keywords
- current
- electric motors
- torque relative
- optimizing torque
- optimizing
- Prior art date
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
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
- H02P25/08—Reluctance motors
-
- 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
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0801590A SE0801590L (sv) | 2008-07-03 | 2008-07-03 | Metod för att optimera vridmoment relativt strömstyrka i elektriska motorer |
PCT/EP2008/067930 WO2010000343A1 (en) | 2008-07-03 | 2008-12-18 | Method and apparatus for control of electrical machines |
EP08874861.1A EP2297844B1 (en) | 2008-07-03 | 2008-12-18 | Method and apparatus for control of electrical machines |
CN200880130196.9A CN102084587B (zh) | 2008-07-03 | 2008-12-18 | 用于控制电机的方法和设备 |
US12/983,616 US8432121B2 (en) | 2008-07-03 | 2011-01-03 | Method and apparatus for control of electrical machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0801590A SE0801590L (sv) | 2008-07-03 | 2008-07-03 | Metod för att optimera vridmoment relativt strömstyrka i elektriska motorer |
Publications (1)
Publication Number | Publication Date |
---|---|
SE0801590L true SE0801590L (sv) | 2008-07-04 |
Family
ID=39673126
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0801590A SE0801590L (sv) | 2008-07-03 | 2008-07-03 | Metod för att optimera vridmoment relativt strömstyrka i elektriska motorer |
Country Status (5)
Country | Link |
---|---|
US (1) | US8432121B2 (sv) |
EP (1) | EP2297844B1 (sv) |
CN (1) | CN102084587B (sv) |
SE (1) | SE0801590L (sv) |
WO (1) | WO2010000343A1 (sv) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2968859B1 (fr) * | 2010-12-13 | 2012-12-14 | Schneider Toshiba Inverter | Procede de commande pour minimiser la puissance electrique consommee par une charge electrique |
DE102016201746A1 (de) * | 2016-02-05 | 2017-08-10 | Robert Bosch Gmbh | Verfahren, Winkelbestimmungsvorrichtung und Steuervorrichtung |
EP3337031B1 (en) * | 2016-12-13 | 2020-06-17 | ABB Schweiz AG | Method and device for detecting the presence of a permanent magnet of a rotor of a synchronous machine |
US10171021B2 (en) * | 2017-04-04 | 2019-01-01 | GM Global Technology Operations LLC | Methods for determining a voltage command |
US10277340B1 (en) * | 2018-01-18 | 2019-04-30 | Microchip Technology Incorporated | Signal integrity diagnostics for communication channels |
US11043810B2 (en) * | 2018-07-06 | 2021-06-22 | Schneider Electric USA, Inc. | Systems and methods for managing power quality events in an electrical system |
US11221353B2 (en) * | 2018-07-06 | 2022-01-11 | Schneider Electric USA, Inc. | Systems and methods for analyzing power quality events in an electrical system |
US11282369B2 (en) * | 2018-07-06 | 2022-03-22 | Schneider Electric USA, Inc. | Systems and methods for managing voltage event alarms in an electrical system |
BR102018071557A2 (pt) * | 2018-10-19 | 2020-04-28 | Tecumseh Do Brasil Ltda | método para aumento da eficiência de compressores herméticos aplicados em refrigeração e condicionadores de ar. |
DE102021006057A1 (de) * | 2021-01-26 | 2022-07-28 | Sew-Eurodrive Gmbh & Co Kg | Verfahren zum Bestimmen von unterschiedlichen Arbeitspunkten eines Elektromotors zugeordneten Werte einer physikalischen Größe des Elektromotors |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6137258A (en) * | 1998-10-26 | 2000-10-24 | General Electric Company | System for speed-sensorless control of an induction machine |
JP4660941B2 (ja) * | 2001-02-23 | 2011-03-30 | アイシン精機株式会社 | 電動モータの制御装置 |
KR100421376B1 (ko) * | 2001-07-10 | 2004-03-09 | 엘지전자 주식회사 | 동기 릴럭턴스 모터의 회전 속도 제어장치 |
-
2008
- 2008-07-03 SE SE0801590A patent/SE0801590L/sv not_active Application Discontinuation
- 2008-12-18 WO PCT/EP2008/067930 patent/WO2010000343A1/en active Application Filing
- 2008-12-18 CN CN200880130196.9A patent/CN102084587B/zh active Active
- 2008-12-18 EP EP08874861.1A patent/EP2297844B1/en active Active
-
2011
- 2011-01-03 US US12/983,616 patent/US8432121B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2010000343A1 (en) | 2010-01-07 |
US8432121B2 (en) | 2013-04-30 |
CN102084587B (zh) | 2014-06-04 |
EP2297844A1 (en) | 2011-03-23 |
US20110163707A1 (en) | 2011-07-07 |
CN102084587A (zh) | 2011-06-01 |
EP2297844B1 (en) | 2019-11-13 |
WO2010000343A9 (en) | 2011-08-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |