Generator internal voltage

[osh1397]

The question:

The answer:

However, I think the answer is wrong, it should be:
Vi = Vt + Id*Xd = 1+ 0.97*1.1j = 1.46 pu
So, the voltage is 1.46 * 250 kV = 365.6 kV
Do you agree?

 

[salmanshu322]

ye the answer should be :Vi = Vt + Id*Xd = 1+ 0.97*1.1j = 1.46 pu
So, the voltage is 1.46 * 250 kV = 365.6 kV
there can be mistake in solution manual.

 

[osh1397]

Thanks

 

[munyua44]

From my end, this how we get the answer :
Vi = Vt + Id*Xd
= 1+ 0.97*1.1j
= 1.46 pu
Hence, the voltage is :
1.46 * 250 kV
= 365.6 kV
that is and mark that there can be mistakes always in the answer manual.
regards