Research Article

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

Table 2

Transmission line parameters of 400 kV system.

NoFromToR (pu)X (pu)B (pu)S (MVA)

1GG3W/Sodo0.00100.00810.00041973
2W/SodoGG20.00250.02070.00101973
3W/SodoGelan0.00550.04320.00241973
4W/SodoYirgalem0.00240.01970.00091973
5GG2Sebeta0.00280.03780.00131341
6GG2GGnew0.00040.00570.00021341
7GelanSebeta0.00070.00570.00031973
8GelanHoleta0.00100.00790.00041973
9GelanD/Zeit0.00060.00490.00031973
10SebetaHoleta0.00030.00340.00011973
11HoletaSululta0.00060.00500.00031973
12SulultaD/Markos0.00330.04440.00151341
13SulultaD/Zeit0.00180.01370.00061973
14SulultaG/Gurcha0.00200.02710.00091341
15D/MarkosB/Dar0.00300.03990.00141341
16D/MarkosG/Gurcha0.00140.01800.00061341
17B/DarBeles0.00100.01220.00051341
18BelesGERD0.00450.04600.00181973
19YirgalemGD30.00570.04440.00241973