ACTIVSg2000, ACTIVSg10k, Hawaii, IEEE39 Validation Data

[lukelowry]

Description

Validation data (and updated cases with supported models) for ACTIVSg2000, ACTIVSg10k, Hawaii, IEEE39.

Proposed changes

• Added validation data for four monitored series for each case
• Added updated cases to cases/ in clean, maintainable format
• One-lines for each case

Checklist

• All tests pass.
• Code compiles cleanly with flags -Wall -Wpedantic -Wconversion -Wextra.
• The new code follows GridKit™ style guidelines.
• There are unit tests for the new code.
• The new code is documented.
• The feature branch is rebased with respect to the target branch.
• The CHANGELOG.md has been updated to reflect the changes. If this is a minor PR that is part of a larger fix already included in the file, state so.

Further comments

Major success. PowerWorld doesn't expose controls to lower the network solution below 1e-5 tolerance, so I think we are nearing the tightest validation error we can get with the PowerWorld reference.

[lukelowry]

Once this is merged, we should be able to remove the older cases from examples/PhasorDynamics/ so that the examples just consume the cases through *.solver.json

[lukelowry]

@nkoukpaizan This one is ready!

[nkoukpaizan]

I'm debating whether to include this python code or not. At a minimum, we'd want some usage documentation and error handling for incorrect arguments.

[lukelowry]

Your call, I threw it in just so the style of the plots stays consistent. I don't have a preference

[nkoukpaizan]

It's good to have. Please add some documentation (description/examples for the expected arguments). It wasn't obvious to me that study was the solver.json file.

[lukelowry]

@nkoukpaizan added, and cleaned too

[abirchfield]

Just rename the ACTIVSg10k case in the documentation for clarity.

Otherwise looks good.

[lukelowry]

@nkoukpaizan ready!