An improved permanent‐magnet synchronous machine sensorless drive based on the fuzzy‐PI phase‐locked loop and the adjustable boundary‐layer FOSMO
Abstract This study proposes a variable boundary‐layer full‐order sliding‐mode observer (FOSMO) with a fuzzy proportional plus integral (PI) phase‐locked loop (PLL) for the sensorless control of a permanent‐magnet synchronous machine (PMSM). The sigmoid switching function‐based FOSMO, which includes...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2021-02-01
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| Series: | IET Power Electronics |
| Subjects: | |
| Online Access: | https://doi.org/10.1049/pel2.12058 |