Safety in RL - Githubissues

upb-lea / ElectricGrid.jl

A time domain electrical energy grid modeling and simulation tool with a focus on the control of power electronics converters

https://upb-lea.github.io/ElectricGrid.jl/

MIT License

33 stars 4 forks source link

Open Webbah opened 1 year ago

Webbah commented 1 year ago

[x] Generate function to calculate condensed state-space matrices and compare to Matlab and python solution
[x] compare polytope and feasible set solutions from, e.g., https://github.com/JuliaPolyhedra/Polyhedra.jl to matlab MPT3 and Python

Webbah commented 1 year ago

Proof of concept: Delivers the same results for a known (P10) parameter setting) then Matlab and python do.

Voltage: Matlab: grafik

Julia: grafik

Current: Matlab: grafik

Julia: grafik

Webbah commented 1 year ago

Remaining problems:

volume calculation of projected polyhedron (eliminate(poly, [4, 5])) gives 0 in 3 dimensions - why?

Maybe problem with polyheron definition on our side? But the same polyhedron prjected to 2 dimensions has a volume

Next steps:

Webbah commented 1 year ago

Proof of concept ready which can be used in future work to integrate the safeguard into the toolbox

Webbah commented 1 year ago

Stay open since the issue is open for future work