Solution to Security Constrained Environmental Pumped-Storage Hydraulic Unit Scheduling Problem by Genetic Algorithm

Table 6

Per unit load schedule for the example power system.

Bus no.	Load type	Time subinterval number, (𝑗)
		1	2	3	4	5	6
2	Active	0.20	0.80	1.00	0.80	0.40	0.20
	Reactive	0.15	0.60	0.75	0.60	0.30	0.15
3	Active	0.50	1.10	1.20	1.10	0.60	0.50
	Reactive	0.40	0.85	0.90	0.85	0.45	0.40
5	Active	0.30	0.90	0.80	0.90	0.25	0.30
	Reactive	0.24	0.70	0.60	0.70	0.20	0.24
7	Active	0.25	1.00	1.10	1.00	0.50	0.25
	Reactive	0.20	0.75	0.85	0.75	0.40	0.20
8	Active	0.40	0.70	0.90	0.70	0.30	0.40
	Reactive	0.30	0.52	0.70	0.52	0.24	0.30
10	Active	0.15	0.60	1.05	0.60	0.45	0.15
	Reactive	0.12	0.45	0.80	0.45	0.35	0.12
12	Active	0.20	0.90	0.95	0.90	0.50	0.20
	Reactive	0.15	0.70	0.75	0.70	0.40	0.15
𝑃load,𝑗  (pu)		2.00	6.00	7.00	6.00	3.00	2.00
𝑄load,𝑗  (pu)		1.56	4.57	5.35	4.57	2.34	1.56