Improved Harmony Search Algorithm to Compute the Underfrequency Load Shedding Parameters

Table 1

Number of improvisations required to reach different values of HMS and HMCR.

HMS	HMCR	(MW)	NI
1	0.70	290.6186	92
3	0.80	290.5495	150
	0.85	289.8367	150
6	0.70	289.8592	209
	0.95	290.6722	275
9	0.85	290.8995	231
	0.90	290.4936	197
12	0.95	290.8665	458
15	0.85	290.9796	147
18	0.70	290.1092	119
	0.85	290.1556	309