Application of the JAYA Algorithm in Solving the Problem of the Optimal Coordination of Overcurrent Relays in Single- and Multi-Loop Distribution Systems

Table 4

Constants and relay currents for Case 1.

Fault point		Relay
		1	2	3	4	5	6
A		6.579	3.13	—	1.565	1.565	—
		3.646	6.065	—	15.55	15.55	—
B		2.193	—	2.193	2.193	2.193	—
		8.844	—	8.844	8.844	8.844	—
C		1.096	—	1.096	—	5.482	1.827
		75.91	—	75.91	—	4.044	11.539
D		1.644	—	1.644	—	2.741	—
		13.99	—	13.99	—	6.872	—

- Indicates the fault is not seen by the relay.