BusBarSection or bus contingency

[annetill]

• Do you want to request a feature or report a bug?

A feature.

• What is the current behavior?

It is not supported in the security analysis. It is also not supported in sensitivity analysis but I don't know if it is a need.

• If the current behavior is a bug, please provide the steps to reproduce and if possible a minimal demo of the problem

• What is the expected behavior?

In case of a bus bar section or a bus contingency, the bus should be disabled. We have to check all the branches that are connected to the bus to manage:

• If a connected line at both side becomes an open line at one side (at change the equation system).
• If an open line at one side become a disabled line (note that it will not be detected during connectivity analysis).

• What is the motivation / use case for changing the behavior?

• Please tell us about your environment:

  • PowSyBl Version: ...
  • OS Version: ...

• Other information (e.g. detailed explanation, stacktraces, related issues, suggestions how to fix, links for us to have context, eg. stackoverflow, spectrum, etc)

(if a question doesn't apply, you can delete it)