Hello Tamer :
I will be grateful if you can help me with basic PSCAD querry :
I am not able to verivify the P and Q output from the Synchronous Machine.
PSCAD help says P = 3 (Vs Vr / X) sin delta.
V s = Vr = 20/1.73 = 11.54 and initial condition is v = 1pu, delta = 1.57 radians
P = (3 * 11.54 *11.54 / 3.768) Sin 1.57 = 106.02
P(pscad) = 65