Let the radial electrical system be illustrated in Figure.
Determine the voltage at Bar 1 in kV, for the case of a three-phase
short circuit on Bar 3 with 𝑍𝐹=5Ω. For that, disregard
the load current. Assume the base power of 100 MVA and that the
base voltages are the nominal voltages of the system. (NOTE: All
system component data has already been provided in pu in the
appropriate bases, it is not necessary to change the base.)
Let The Radial Electrical System Be Illustrated In Figure Determine The Voltage At Bar 1 In Kv For The Case Of A Three 1 (26.31 KiB) Viewed 17 times
Linha de Transmissão = transmission line
0 Trafo 2 3 Equivalente Thevenin Linha de Transmissão 十號」 十 V the Thi = 0.1 pul - Pop = 0.05 pu Curt = tra = 0.4 pu Ctro = 1.2 pu A片 13.8kW 138kV x=0.1 pul YND1
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