Open Paulnkk opened 1 month ago
Dear @Paulnkk,
I agree that numerical issues might arise when trying to solve the power flow with the converted grid data. You can try to run pp.diagnostic(net)
after receiving the data from matpower conversion. Maybe some r, x, or b values are extreme, for some reason.
@SteffenMeinecke thanks a lot for the suggestion, I will try the approach you proposed and try to fix the issue
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Issue
Hey,
I am currently running power flow analysis in order to generate the admittance matrix Ybus:
Now I am facing the issue, when I run those lines for the "case14Tree.m" that I receive the following error message:
I assumed that the issue was related to dimensionality of the dataset but when I run the code on higher dimensional cases such as "case30Tree.m", I receive the correct results. Probably, it is not the best approach to generate admittance matrix (grateful if you know a better way to do so) but not sure how to resolve this issue.
Thanks in advance and best regards,
Paul
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