Research on Security Level Evaluation Method for Cascading Trips Based on WSN

Table 3

The nodal injection power corresponding to the state obtained by EPSO.

	Node number	(MW)	(MVAR)
Load nodes (PQ)	3	-322	-2.405
	4	-500	-184
	7	-233.8	-84.001
	8	-522	-176
	12	-8.512	-88.002
	15	-330	-153
	16	-329	-32.293
	18	-158	-29.992
	20	-680	-103
	21	-274	-115
	23	-247.5	-84.601
	24	-308.6	92.198
	25	-224	-47.197
	26	-139	-16.995
	27	-281	-75.499
	28	-206	-27.591
	29	-283.5	-26.891
Power nodes (PV)	30	250
	32	650
	33	632
	34	508
	35	650
	36	560
	37	540
	38	830
	39	1000