Table 3: Steady state DC values and errors during the 100 ms three-phase short-circuit fault for both QSS and MQSS models.

EMT model (pu)QSS model (pu)Modified model (pu)Absolute error of QSS modelAbsolute error of modified model

0.55000.55000.550000
00.05610.0560.05610.0560
0.00500.06700.06700.01700.0170