Newton-Rafson load flow for synchronous condenser bus

[Tofeil]

Dear user
In the newton-rafson load flow, network buses divided by 3 group: Main bus, PV buses and PQ buses.
I want to write IEEE 14 bus load flow code. How do I consider synchronous condenser bus? The PQ bus?
Regars

 

[3I0]

For simple modelling it will be a PV bus initially. If you are given reactive power capability limits on it though, and it exceeds the limits after converging, it will have to turn into a PQ bus with Q at the positive/negative limit.

 

[Tofeil]

How much its active power (P) should be determined?