Combined DFT and Fuzzy Based Faulty Phase Selection and Classification in a Series Compensated Transmission Line

Figure 11

Performance during heavy load condition at 300 km, P = 1000 MW, and Q = 800 MVAr: (a) 3-phase voltage waveform; (b) 3-phase current waveform; (c) output of FFC.

(a)

(b)

(c)