Table 1: Effect of switching time and remanent flux on the maximum of overvoltages and duration of > 1.3 p.u.

Switching
angle
Remanent
flux
  
Duration of
( > 1.3 p.u.)

Transformer study

390.652.19610.7544
800.621.80950.4627
870.091.88310.8469
600.422.04820.5134
150.31.53190.2753

Shunt reactor study

200.271.92050.5628
200.651.58410.3394
750.271.65370.3064
600.51.52930.2675