CN103023421B - 基于功率计算的转差估计系统及方法 - Google Patents
基于功率计算的转差估计系统及方法 Download PDFInfo
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CN104811116B (zh) * | 2015-04-24 | 2017-07-14 | 上海新时达电气股份有限公司 | 一种异步电机转差估计方法及系统 |
DE102016203273A1 (de) * | 2016-02-29 | 2017-08-31 | Zf Friedrichshafen Ag | Verfahren und Anordnung zur Überwachung eines Rotorpositionssensors einer PSM-Maschine |
CN106169894B (zh) * | 2016-08-08 | 2018-10-26 | 中车大连电力牵引研发中心有限公司 | 三相异步电机在线参数辨识方法及装置 |
CN109412490B (zh) * | 2017-08-16 | 2020-09-04 | 美的集团股份有限公司 | 电器设备、电机控制系统及感应电机的控制方法、装置 |
CN110460284A (zh) * | 2018-05-04 | 2019-11-15 | 美的集团股份有限公司 | 食物料理机、电机驱动系统、感应电机的控制方法和装置 |
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CN1825750A (zh) * | 2005-02-25 | 2006-08-30 | 株式会社日立制作所 | 电动机驱动装置 |
CN201072858Y (zh) * | 2003-09-30 | 2008-06-11 | 艾默生电气公司 | 感应电动机控制系统和感应电动机系统 |
CN101432961A (zh) * | 2006-11-29 | 2009-05-13 | 三菱电机株式会社 | 交流旋转电机的控制装置 |
CN102710205A (zh) * | 2012-06-13 | 2012-10-03 | 深圳市汇川技术股份有限公司 | 异步电机定向控制系统及方法 |
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JPH08317682A (ja) * | 1995-03-13 | 1996-11-29 | Tajima Eng Kk | 誘導電動機の効率制御方式 |
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CN201072858Y (zh) * | 2003-09-30 | 2008-06-11 | 艾默生电气公司 | 感应电动机控制系统和感应电动机系统 |
CN1825750A (zh) * | 2005-02-25 | 2006-08-30 | 株式会社日立制作所 | 电动机驱动装置 |
CN101432961A (zh) * | 2006-11-29 | 2009-05-13 | 三菱电机株式会社 | 交流旋转电机的控制装置 |
CN102710205A (zh) * | 2012-06-13 | 2012-10-03 | 深圳市汇川技术股份有限公司 | 异步电机定向控制系统及方法 |
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