Update Landscape Entry for Power Grid Model

[TonyXiang8787]

Changes requested

Technical Summary (max 100 words)

Power Grid Model (power-grid-model and power-grid-model-io) is a high performance distribution grid calculation model. It has a C++ calculation core with a mature C-API and Python API. Currently, it supports the following calculations:

• Symmetric and asymmetric power flow calculation with Newton-Raphson method, iterative current method and linear method
• Symmetric and asymmetric state estimation with iterative linear method

Top Use Cases (max 3)

• Short term real-time state estimation and forecasting
• Long term grid planning
• Congestion management

Latest release info (including link)

Power Grid Model uses rolling release. Every merge to the main branch will trigger the CI pipeline to build and publish a new version. See below the list of releases:

https://github.com/alliander-opensource/power-grid-model/releases

Link to architectural overview diagram

See below the link to the documentation including the architectural overview.

https://power-grid-model.readthedocs.io/en/stable/

[jmertic]

@yarille This is for the HL overview deck FYI. We might want to consider incorporating into the landscape at some point.

[yarille]

@jmertic I made a note to do this. Slide created.