Contingency

[rbolgaryn]

implements contingency evaluation functions (N-1 analysis)

[rbolgaryn]

seems that you are still working on the tutorial, so:

* fix the ending of the 1st sentence in the last section

Three questions, which I guess are considered, but just to be sure:

1. With `res = pp.contingency.run_contingency(net, nminus1_cases)`, `res["line"]["loading_percent"]` represents the n-0 results (similar for bus results). Is it somewhere documented? (I didn't find it in the docstring.)

2. It should be mentioned what kind of results come within the `res_` tables after contingency analysis with `write_to_net is True`. Are these the n-0 results?

3. Is `net.line.max_loading_percent` considered when evaluating `res["line"]["cause_overloadings"]`? I guess yes but wanted to ask for sure...

Hi Steffen, here the answers:

• tutorial is updated
• the "loading_percent" variable in the results is for N-0 case (updated docstrings)
• added more information in the docstrings about what results are returned after contingency calculation
• net.line.max_loading_percent is considered. If provided, net.max_loading_percent_nminus1 is considered for N-1 (added in docstrings)

[SteffenMeinecke]

Hi Steffen, here the answers:

Perfect, then please merge.