Verfahren und System zum Betrieb eines Stromnetzes mit Dynamischem Sicherheitsbewusstsein

Details

Veröffentlichungs-Nr.

EP4814855

Anmeldetag

28. März 2025

Veröffentlichung

30. September 2026

Rechtsraum

EP

IPC

G06Q50/06, H02J13/00, G06N3/08

Abstract

The disclosure provides a method for determining a grid related optimization task solution for a power grid described by a plurality of decision variables, the method comprising: a machine learned model constrained nonlinear program, NLP, step comprising steps a) to c), preferably in this order: a) determining, by a machine learned model, dynamic security inequality constraints which are dependent on continuous decision variables and a plurality of contingencies; b) optimizing an objective function over the continuous decision variables of the plurality of decision variables and first contingencies of the plurality of contingencies, wherein the dynamic security inequality constraints are considered, wherein at least one of the objective function and the dynamic security inequality constraints is non-linear; c) setting the continuous decision variables of the plurality of decision variables according to the optimized objective function; and determining the grid related optimization task based on the plurality of decision variables

Anmelder

Firma

Hitachi Energy Ltd

Land

🇨🇭 Schweiz

Fachgebiete