I would recommend you to model it as a synchronous generator without active power. So, it will have only Qmax and Qmin in generator matrix. See the link below. https://www.power-eng.com/articles/print/volume-115/issue-10/features/converting-existing-synchronous-generators-into-synchronous-condensers.html
Thanks On Tue, Sep 18, 2018 at 4:03 PM Ahmad Sadiq Abubakar < ahmad.abuba...@futminna.edu.ng> wrote: > Dear all, > > How can I represent(or model) a synchronous condenser with zero active > power in MATPOWER? > > First I thought of the bus shunt susceptance BS, or just a PV with PG = 0 > and QG = condenser VAR. > > Dear Ray, > Your help on this will be appreciated > > Warm regards as I anticipate all your responses > > Ahmad >