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Novel Quasi-Direct Rotor Position Estimator for Permanent Magnet Synchronous Machines based on the Back-Electromotive Force using Current Oversampling
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| Author(s) |
Georg LINDEMANN |
| Abstract |
This paper presents an approach for rotor position estimation in permanent magnet synchronous machines (PMSMs) based on back-electromotive force (EMF). By directly evaluating the voltage equation and using current oversampling, highly responsive dynamics can be achieved. Online optimisation ensures an analytically adjustable, quasi-direct calculation of the rotor position. |
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| Filename: | 0509-epe2022-full-14055661.pdf |
| Filesize: | 907.6 KB |
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| Type |
Members Only |
| Date |
Last modified 2023-09-24 by System |
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