Optimum generation scheduling incorporating wind energy using HHO–IGWO algorithm

Journal of Electrical Systems and Information Technology

Table 1 Power scheduling for 10-unit test system with (10% SR) using hHHO–IGWO

Time (h)	Generation scheduling										Power (MW)	Start-up cost	Hourly fuel cost
Time (h)	GN¹	GN²	GN³	GN⁴	GN⁵	GN⁶	GN⁷	GN⁸	GN⁹	GN¹⁰	Power (MW)	Start-up cost	Hourly fuel cost
1	455	245	0	0	0	0	0	0	0	0	700	1020	13,683
2	455	295	0	0	0	0	0	0	0	0	750	550	14,554
3	455	370	0	0	25	0	0	0	0	0	850	900	16,809
4	455	455	0	0	40	0	0	0	0	0	950	0	18,598
5	455	390	0	130	25	0	0	0	0	0	1000	0	20,020
6	455	360	130	130	25	0	0	0	0	0	1100	0	22,387
7	455	410	130	130	25	0	0	0	0	0	1150	0	23,262
8	455	455	130	130	30	0	0	0	0	0	1200	0	24,150
9	455	455	130	130	85	20	25	0	0	0	1300	430	27,251
10	455	455	130	130	162	33	25	0	10	0	1400	60	30,076
11	455	455	130	130	162	73	25	10	10	0	1450	60	31,916
12	455	455	130	130	162	80	25	43	10	10	1500	60	33,890
13	455	455	130	130	162	33	25	10	0	0	1400	0	30,058
14	455	455	130	130	85	20	25	0	0	0	1300	0	27,251
15	455	455	130	130	30	0	0	0	0	0	1200	0	24,150
16	455	310	130	130	25	0	0	0	0	0	1050	0	21,514
17	455	260	130	130	25	0	0	0	0	0	1000	0	20,642
18	455	360	130	130	25	0	0	0	0	0	1100	0	22,387
19	455	455	130	130	30	0	0	0	0	0	1200	0	24,150
20	455	455	130	130	162	33	25	10	0	0	1400	490	30,058
21	455	455	130	130	85	20	25	0	0	0	1300	0	27,251
22	455	455	0	0	145	20	25	0	0	0	1100	0	22,736
23	455	425	0	0	0	20	0	0	0	0	900	0	17,645
24	455	345	0	0	0	0	0	0	0	0	800	0	15,427
Overall Generation cost = 563,435.9964 ($)