eISSN 2093-744X
pISSN 1598-2645

Table 3

Test results of FES during three-location faults for various inception times

Fault time (ms)	Fault-1	Fault-2	Fault-3	A-Phase		B-Phase		C-Phase
Fault time (ms)	Fault-1	Fault-2	Fault-3	DA	MAE	DB	DA	MAE	DB
20	A-g at 13 km	B-g at 22 km	C-g at 69 km	12.88	0.12	21.92	0.08	69.01	0.01
40	A-g at 19 km	B-g at 56 km	C-g at 93 km	19.11	0.11	56.07	0.07	93.31	0.31
60	A-g at 87 km	B-g at 42 km	C-g at 08 km	87.23	0.23	41.90	0.10	08.19	0.19
80	A-g at 93 km	B-g at 78 km	C-g at 15 km	92.77	0.33	78.29	0.29	14.79	0.21
100	A-g at 35 km	B-g at 06 km	C-g at 83 km	35.38	0.38	06.22	0.22	83.16	0.16
120	A-g at 02 km	B-g at 18 km	C-g at 27 km	1.88	0.12	17.81	0.19	27.15	40.15

International Journal of Fuzzy Logic and Intelligent Systems 2023;23:130~139 https://doi.org/10.5391/IJFIS.2023.23.2.130