Research Article
A Rotor Flux and Speed Observer for Sensorless Single-Phase Induction Motor Applications
Table 2
Electrical characteristics of the IGBT power converter.
| Input voltage (single phase) | 230 VCA | Motor supply rail | 310 VDC | Output power peak | 6.5 kW | Phase current peak (crest) | 30 A | Phase current cont. | 21 A(RMS) | Switching frequency | 5 to 20 kHz | Shunt power peak | 3200 W |
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