CN103326656B - 异步电机转子磁场定向角度修正系统及方法 - Google Patents
异步电机转子磁场定向角度修正系统及方法 Download PDFInfo
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104378036A (zh) * | 2014-12-04 | 2015-02-25 | 上海格立特电力电子有限公司 | 一种最优励磁电流计算方法 |
CN107565866B (zh) * | 2017-09-20 | 2020-01-21 | 华中科技大学 | 基于预测的感应电机间接转子磁场定向偏差校正方法 |
CN109167548A (zh) * | 2018-09-16 | 2019-01-08 | 湖南沃森电气科技有限公司 | 一种异步电机矢量控制磁场定向矫正方法及其系统 |
CN110212833B (zh) * | 2019-06-04 | 2020-11-03 | 同济大学 | 偏差角度估计方法、系统、计算机装置及介质 |
CN111007342B (zh) * | 2019-12-20 | 2022-03-04 | 上海创远仪器技术股份有限公司 | 基于计算机软件针对手持仪表实现无线电力充电传输效率测量处理的方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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US5883344A (en) * | 1997-12-22 | 1999-03-16 | Otis Elevator Company | Automatic calibration of field-oriented elevator motor drive parameters using standstill motor measurements |
CN102694499A (zh) * | 2012-05-31 | 2012-09-26 | 宁波乐邦电气有限公司 | 异步电机转差频率矢量控制方法 |
CN102710207A (zh) * | 2012-05-29 | 2012-10-03 | 北京建筑工程学院 | 一种异步电动机矢量控制系统中的自整定方法 |
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 |
CN103051278A (zh) * | 2012-12-03 | 2013-04-17 | 深圳市汇川技术股份有限公司 | 基于磁通估计的转子时间常数在线辨识系统及方法 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5883344A (en) * | 1997-12-22 | 1999-03-16 | Otis Elevator Company | Automatic calibration of field-oriented elevator motor drive parameters using standstill motor measurements |
CN102710207A (zh) * | 2012-05-29 | 2012-10-03 | 北京建筑工程学院 | 一种异步电动机矢量控制系统中的自整定方法 |
CN102694499A (zh) * | 2012-05-31 | 2012-09-26 | 宁波乐邦电气有限公司 | 异步电机转差频率矢量控制方法 |
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 |
CN103051278A (zh) * | 2012-12-03 | 2013-04-17 | 深圳市汇川技术股份有限公司 | 基于磁通估计的转子时间常数在线辨识系统及方法 |
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