Research Article
The Diagnostic Method for Open-Circuit Faults in Inverters Based on Extended State Observer
Table 5
The inverter system parameters.
| Description | Value |
| Frequency f | 50 Hz | DC side voltage Udc | 360V | Stator resistance Rs | 0.435 Ω | Rotor resistance Rr | 0.816 Ω | Stator leakage inductance Lls | 4 mH | Rotor leakage inductance Lrs | 2 mH | Mutual inductance Lm | 69.31 mH | Pole pair p | 2 | Moment of inertia J | 0.089 kg·m2 |
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