Research Article
An Adaptive Nonlinear Extended State Observer for the Sensorless Speed Control of a PMSM
Table 1
The parameters of PMSM.
| | Parameters | Values |
| | Rated power | 1.5 KW | | Rated speed | 2500 r/min | | Input voltage (DC) | 310 V | | Current | 6 A | | Stator resistance | 1.18 Ω | | Stator inductance | 53.26 mH | | Rotational inertia | 1.33 × 10−3 kg·m2 | | Flux of permanent magnet | 0.0356 Wb | | Poles | 8 |
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