Research on Initial Position Detection of Rotor Magnetic Field for Permanent Magnet Synchronous Motor
It describes the principle and realization method to detect initial position of rotor magnetic field for permanent magnet synchronous motor with current change rate, and the experimental results in the locked rotor case are given. Because this method is not easy to implement, two automatic optimizat...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Control and Information Technology
2013-01-01
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| Series: | Kongzhi Yu Xinxi Jishu |
| Subjects: | |
| Online Access: | http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2095-3631.2013.01.012 |
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| Summary: | It describes the principle and realization method to detect initial position of rotor magnetic field for permanent magnet synchronous motor with current change rate, and the experimental results in the locked rotor case are given. Because this method is not easy to implement, two automatic optimization methods are given as well as the experimental results, which indicates that current change rate method is feasible. |
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| ISSN: | 2096-5427 |