Question

Gen Xd-j0.25 pu Bus 2 Bus 1 X12-j .0504 pu- X13-j0.0373 pu X24-j0.0372 pu X43 =j 0.0636 pu Bus 3 Bus 4 Gen Xd j0.25 pt 0.1357 j0.1234 j0.1278 j0.1143 7 -ї0. 1234 j0. 1466 іо.1246 j01266 Busj0.1278 j0.1246 j0.1492 j0.1222 j0.1143 jo.1266 j0.1222 j0.1357 pu 3 5 , 3-9-$"it Determine in pu: a) the three-phase fault subtransient current on Bus 3 b) the contributions to the fault current from line 1-3 and line 4-3. c) the contributions to the fault current from each generator.

Answer 1

722 "裏 队". jolyd 0-127 1 01392 ti at