IEEE 39 BUS DYNAMIC SIMULATION IN PSSE

I can not download the file. Can you please add the link here.

Add link and downloading instructions.

Thanks a lot.

It seems that something is wrong with the model since it does not converge without any disturbance with default integration step 0.01s, but converges with the step 0.001 ... probably the problem are some time constants in the model...

Power system simulations are typically done with 1/4 of a cycle (=0.004166 sec) integration step. And lower time step are recommended if inverter-based models are used.

You can use PSSPLT, the plotting tool in PSSe. Run PSSPLT, open an *.out file, and then 'PRNT' those channels (V, f, etc.) to a file. The file created will be in space-separated format. Excel can read it!. Help on activity 'PRNT' can be found on the PSSPLT manual.

Have you tried this files before? are you sure it is working correctly?

I've tried those files and it did work. Do you have any problem using those files? If you don't mind, please tell me about it and we'll figure it out.

When I simulate a bus fault and even when I clear it after 0.0001 sec. the rotor angle keep increasing. If it is not the same for you, that would be great if you could upload a video about it.

oh, because the files I sent you doesn't have governor models, so maybe speeds didn't come back to 1 pu after disturbance even when system has reached another steady state. Sr about that. I got another version of NE dyr files, but I don't have permission to send you.

You can contact to Mr Edwin B Cano (ebcano@gmail.com) to get his dyr file version. His simulation is in this link: http://elektrisidadpilipinas.blogspot.com/2012/11/new-england-39-bus-test-system.html