Research Article
Unknown Disturbance Estimation for a PMSM with a Hybrid Sliding Mode Observer
Table 1
Parameters of a PMSM.
| | Pole pairs | | 4 | | Rating speed | | 600 rad/s | | Resistance | | 2.5 | | Inductance | | 8 mH | | Inertia | | 0.00027 kg·m2 | | Viscous-friction coefficient | | 0.04 N·m/rad/s | | Field flux-related coefficient | | 0.041 N·m/Wb·A |
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