Answer
![Tamer Mellik](https://data3.answerbase.com/answerbase/2948/UserFiles/User1102589/profileImage1102589.jpg?635470789330000000)
Oct 19, 2020 - 06:15 PM
I did not see an answer to this question so I'll try to help.
There is no field called X2 per my knowledge.
X2 can be approximated as 0.5*(Xd” + Xq”).
a) Turbine Generator with 2 or 4 poles & salient pole generators w/o damper X2 ~ X”d.
b) Salient pole generator with damper 1.1X”d<X2<1.5X”d
Check also the Westinghouse T & D book, it has detailed discussion on X2
There is no field called X2 per my knowledge.
X2 can be approximated as 0.5*(Xd” + Xq”).
a) Turbine Generator with 2 or 4 poles & salient pole generators w/o damper X2 ~ X”d.
b) Salient pole generator with damper 1.1X”d<X2<1.5X”d
Check also the Westinghouse T & D book, it has detailed discussion on X2
Add New Comment![Sending...](https://forum.hvdc.ca/images/loading-boxes.gif)