Case No.

Contingency type

Congested lines

Power flow in line (MW)

Overload %

Total power violation (MW)

Case 1.1

Unavailability of the line between bus 1&2

1 - 7

7 - 8

150.46

138.78

15.74

6.75

29.24

Case 1.2

unavailability of the line between bus 1&7 and load increment of 50% at all buses

1 - 2

2 - 8

2 - 9

202.57

66.11

69.46

55.82

1.70

6.86

92.745