simulation package for power system

[wiseroar]

Is there any simulation package that will give measured voltages, currents, powers in a smart grid system with some generators and loads?

I am looking for something that can generate the waveforms for a linear state space model which I use to describe the smart grid system.

Thank you very much!

 

[Hero999]

LTSpice is good providing you have models for all te comopnents in the system.