Belgium becomes first Member State to use METIS
The Federal Planning Bureau is an independent public agency which forecasts, studies and analyses policy measures. Its main mission is to support the political decision-making process. In order to facilitate the analysis of the long-term challenges faced by the Belgian power sector, the European Commission has granted a licence of METIS to the FPB, thereby allowing Belgium to become the first Member State to use and test METIS. The FPB plans to use METIS to evaluate the impact of energy and climate related policies and measures on the Belgian power system. The elaboration of the Belgian integrated National Energy and Climate Plan (NECP) will benefit from the insights gained through the simulations run with METIS.
Artelys experts have installed the METIS model on FPB computers, and provided training sessions to its staff. Furthermore, the FPB benefits from Artelys’ support and assistance, throughout their use of METIS.
Artelys is particularly pleased to continue a fruitful collaboration with the FPB. Indeed, the FPB already relies on Artelys Crystal Super Grid to perform studies on themes such as system adequacy and the nuclear merit-order effect on Belgian wholesale power prices. METIS therefore reinforces the power system modelling capabilities of the FPB.
Artelys: Our solutions for maximising the value of hydropower assets
Hydropower plays a strategic role in the energy transition thanks to its unique ability to provide flexibility, storage, and dispatchability to the electricity system. However, managing hydropower systems is becoming increasingly complex: hydrological uncertainty linked to climate change, market volatility, evolving grid needs, and aging assets all call for a rethink of decision-making methods.
Supporting Lithuania’s Energy Security: National Resource Adequacy & Flexibility Needs Assessment for Litgrid
— Artelys is proud to have delivered a National Resource Adequacy Assessment (NRAA) for Litgrid, following the ENTSO-E ERAA methodology, alongside a Flexibility Needs Assessment (FNA) based on the framework set out by ACER.
Artelys Knitro 16.0: Model Nonlinear Problems Natively, Solve Them Concurrently
Artelys is pleased to announce the release of Knitro 16.0, a major version introducing two flagship features — a native Nonlinear Modeler and a Concurrent Solver — alongside significant performance and robustness improvements for nonlinear, mixed-integer and linear optimization problems.
First Successful Auction for the New French Capacity Mechanism!
— The first auction of the new French Capacity Mechanism was successfully held on Monday, 6 July 2026. Artelys is proud to provide the market clearing algorithm used to select the accepted capacity offers.
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