Ask Your Question
0

PSSE Crashing in dynamic

asked 2021-02-21 21:55:52 -0500

OK gravatar image

Hello.. I am using PSSE to perform dynamic simulation, the simulation was working perfectly for me, but I tried to delete some sub-systems from the network, and in parallel I have deleted from .dyr file the corresponding dynamic data. After doing so, I had issue while running the dynamic in PSSE, where when I try to initialize the dynamic case, the PSSE crashes. could you please help me or at least state the possible causes for this problem. Note: I have deleted only the busses from particular subsystem along with corresponding dynamic data. I did not make any other changes.

edit retag flag offensive close merge delete

1 answer

Sort by » oldest newest most voted
0

answered 2021-02-22 01:34:39 -0500

perolofl gravatar image

Have you solved the network after deleting the subsystem?

Does it crash if you don't delete the data from the dyre file?

There is no need to delete data from the dyre file. PSSE will just ignore dynamic models for objects (Machines etc) not present in the network.

edit flag offensive delete link more

Comments

- Yes I solved the power flow and it converges - yes still crashes even if I don’t delete dyre data

OK gravatar imageOK ( 2021-02-22 01:38:27 -0500 )edit

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account.

Add Answer

[hide preview]

Question Tools

1 follower

Stats

Asked: 2021-02-21 21:55:52 -0500

Seen: 65 times

Last updated: Feb 22