Is it really the case that DIgSILENT PowerFactory 25 does not provide a special adapter to extract a single phase — A, B, or C — from a three-phase bus? In ETAP this is extremely straightforward, using the Phase Adapter element, which is intuitive to find and apply.
For my research, I need to separately take out phases A, B, and C from the 500 kV buses in order to connect single-phase shunt reactors. These then have to be combined into a neutral point at 44.75 kV and connected to a Neutral Earthing Reactor (NER). A similar scheme is presented in the paper “Neutral Earthing Reactor Protection” (DOI: 10.1109/EEEIC.2017.7977448), although with different parameters.
It is likely that such a scheme cannot be implemented even in ETAP; however, the question regarding an equivalent to the Phase Adapter remains valid. If you have any ideas on how such a scheme could be built in ETAP, I would also greatly appreciate that information.
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