How to do small signal stability analysis of a multi machine system(four machine-eleven bus-two area system) using PSAT toolbox in MATLAB?

How to do small signal stability analysis of a multi machine system(four machine-eleven bus-two area system) using PSAT toolbox in MATLAB?

[minhquan.hcmut]

Hi ARATHI VT,

Do you know how to do this work?

i have same question like you, if you know, pls help me.

Thank you so much