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My hand calculations suggest that for a fault at the HV side of the transformer (i.e., at the grid side), the generator will inject ~28 kA which will be reflected as ~1.72 kA on the HV side which I can confirm using net.res_trafo_sc. The above print out of the results indicates that the fault at bus 0, i.e., gen bus, the fault current injection from generator will be 37.79 kA. It is either wrong, or I don't know how to interpret these results. Could you please have a look at it?
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Reproduced the issue after updating with
pip install --upgrade pandapower
(orgit pull
)Tried basic troubleshooting (if a bug/error) like restarting the interpreter and checking the pythonpath
Reproducible Example
Issue Description and Traceback
Hi. This is the output of net.res_bus_sc results when I run the above code using pandas 2.14.6.
ikss_ka | skss_mw | ip_ka | ith_ka | rk_ohm | xk_ohm
37.792787 | 903.334574 | 99.527556 | 39.046183 | 0.025898 | 0.230450
1.740866 | 693.511753 | 4.657491 | 1.815276 | 7.195050 | 83.597232
My hand calculations suggest that for a fault at the HV side of the transformer (i.e., at the grid side), the generator will inject ~28 kA which will be reflected as ~1.72 kA on the HV side which I can confirm using net.res_trafo_sc. The above print out of the results indicates that the fault at bus 0, i.e., gen bus, the fault current injection from generator will be 37.79 kA. It is either wrong, or I don't know how to interpret these results. Could you please have a look at it?
Expected Behavior
As explained above.
Installed Versions
Label
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