railway RRB JE (CBT I + CBT II) Mock Test 2024 Power Systems PU System and Symmetrical Components Symmetrical Components
The line current flowing in the lines toward a balanced load connected in delta are Ia = 100∠0°, Ib = 141.4∠225°, Ic = 100∠90°. Find the symmetrical component of the line current.
1
Ia0 = 0.07∠115°, Ia1 = 121∠150°, Ia2 = 209.88∠5°
2
Ia0 = 7∠125°, Ia1 = 211∠125°, Ia2 = 229.88∠150°
3
Ia0 = 0.007∠45°, Ia1 = 111∠15°, Ia2 = 29.88∠105°
4
Ia0 = 0.7∠145°, Ia1 = 131∠105°, Ia2 = 290.88∠10°