Logic makes impedance 0.0

[jd-lara]

According to the PSSe manual NOMV2 is present for information purposes only; it is not used in any of the calculations for modeling the transformer. NOMV2 = 0.0 by default.

When CW = 3 this causes the value of br_x to be assigned a value of 0.0.

PowerModels.jl/src/io/psse.jl

Line 429 in a4ca05c

br_x *= (transformer["WINDV2"]*(transformer["NOMV2"]/_get_bus_value(transformer["J"], "base_kv", pm_data)))^2

[jd-lara]

see matpower reference
https://matpower.org/docs/ref/matpower5.1/psse_convert_xfmr.html

[jd-lara]

@ccoffrin I implemented this fix https://github.com/NREL-Sienna/PowerSystems.jl/pull/1034/files

In essence is to employ a conditional when NOMV2 or NOMV1 are set to 0.0

[KSepetanc]

Should this issue be closed? The commit has been merged.