PSS Studies

Test 8 – SCR and short circuit current limit

▪ Short circuit current contribution:

▪ SHEP sub-transient reactance of 15% ▪ IEC 60909 method with C = 1.1 ▪ Following table shows the 132 kV two to three buses away from the PCC • No short circuit current issues ▪ Comply to the short circuit requirement

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