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

Figure 13

Performance during CA fault at 160 km, FIA = 90°, FR = 0.001 Ω, and %Xc = 40%: (a) 3-phase voltage waveform; (b) 3-phase current waveform; (c) output of FFC.

(a)

(b)

(c)