CN114362622A - 一种消除观测值波动误差的永磁同步电机无位置传感器控制方法、系统及装置 - Google Patents
一种消除观测值波动误差的永磁同步电机无位置传感器控制方法、系统及装置 Download PDFInfo
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CN117411369A (zh) * | 2023-06-29 | 2024-01-16 | 淮阴工学院 | 一种扩张状态观测器的电机无位置传感器控制系统和方法 |
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JP2011229361A (ja) * | 2010-03-31 | 2011-11-10 | Daihen Corp | 位相検出装置 |
CN110048655A (zh) * | 2019-04-08 | 2019-07-23 | 江苏大学 | 反电势基波提取的永磁同步电机无位置传感器控制系统 |
CN112600477A (zh) * | 2020-12-09 | 2021-04-02 | 青岛大学 | 多极电机转子绝对位置无传感器控制方法 |
CN113644848A (zh) * | 2021-07-13 | 2021-11-12 | 江苏大学 | 一种基于分段阈值的永磁同步电机无位置传感器控制方法 |
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JP2011229361A (ja) * | 2010-03-31 | 2011-11-10 | Daihen Corp | 位相検出装置 |
CN110048655A (zh) * | 2019-04-08 | 2019-07-23 | 江苏大学 | 反电势基波提取的永磁同步电机无位置传感器控制系统 |
CN112600477A (zh) * | 2020-12-09 | 2021-04-02 | 青岛大学 | 多极电机转子绝对位置无传感器控制方法 |
CN113644848A (zh) * | 2021-07-13 | 2021-11-12 | 江苏大学 | 一种基于分段阈值的永磁同步电机无位置传感器控制方法 |
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CN117411369A (zh) * | 2023-06-29 | 2024-01-16 | 淮阴工学院 | 一种扩张状态观测器的电机无位置传感器控制系统和方法 |
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Application publication date: 20220415 Assignee: Shanghai Yanqiao Information Technology Co.,Ltd. Assignor: HUAIYIN INSTITUTE OF TECHNOLOGY Contract record no.: X2023980051141 Denomination of invention: A sensorless control method, system, and device for permanent magnet synchronous motors to eliminate observation value fluctuation errors Granted publication date: 20231201 License type: Common License Record date: 20231211 |
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