Security Enhancement of Power Systems through Interline Power Flow Controller (IPFC) under Contingency Condition: A Case Study and Analysis‐EEP 400 kV System

Table 9

BVSI during an outage of Sebeta to the Holeta branch with IPFC.

No	Name	Vref	Vact	VDI (%)	VPI (%)	BVSI (%)
1	GG3	1	1	0	0	0
2	W/Sodo	1	1.047	4.7	22.09	15.134
3	GG2	1	1	0	0	0
4	Gelan	1	1	0	0	0
5	Sebeta	1	1	0	0	0
6	Holeta	1	0.985	1.5	2.25	1.95
7	Sululta	1	0.9804	1.96	3.8416	3.089
8	D/Markos	1	1.0047	0.47	0.2209	0.321
9	B/Dar	1	1.0161	1.61	2.5921	2.199
10	Beles	1	1	0	0	0
11	GERD	1	0.9695	3.05	9.3025	6.801
12	D/Zeit	1	0.9687	3.13	9.7969	7.130
13	Yirgalem	1	1.013	1.3	1.69	1.534
14	GD3	1	1	0	0	0
15	G/Gurcha	1	0.977	2.3	5.29	4.094
16	GGnew	1	1	0	0	0