Research Article
A New Multifunctional Protection System for Reducing Fault Current, Ferroresonance Overvoltage, and Voltage Fluctuations in Power Networks
Table 4
Values of equipment and network parameters.
| Elements | Normal state |
| Source voltage | 20 kV | Ld | 200 mH | Rp | 500 | ZS | 1 + j0.01 | ZL | 2 + j0.02 | Frequency | 60 Hz | Switching frequency | 1 kHz | Cdc | 15 mF | DC link voltage | 1 kV | Csh | 1.1 nf | Cs | 0.5 nf | Rfault | 0.0001 | a | 3.42 | b | 0.41 | q | 7–13 |
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