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Lightning Talk: Integrating CGMES-Based Grid Models Using the Generic Branch in Power...

Talkat LF Energy Summit Europe 2025 · 2025-09-10..09-11· [web-platform, databases]
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A new Generic Branch component in Power Grid Model lets CGMES electrical equivalents (series impedance and shunt admittance) import directly without converting to manufacturer no‑load/short‑circuit data. An open‑source cgmes2pgm_converter uses RDF/SPARQL with Jena Fuseki to build PGM JSON, runs PGM state estimation, and produces Excel and SV/OP profiles. Web demo shows bad‑data suppression, network splitting, passive‑node zero injections, and successful converging estimations on ENTSO‑E conformity test data.

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