The HyCoFlex Project
Hydrogen for Cogeneration in Flexible operation
Demonstrating a flexible power-to-hydrogen-to-power system with a cutting-edge H₂ gas turbine—designed to operate entirely on clean, renewable hydrogen for zero-carbon energy generation.
4,44 M€ Public Funding (EU contribution)
11 Project Partners
7 Countries
3.5y Project Duration
2 Test Campaigns
10,2 M€ Total Costs
About HyCoFlex
The HyCoFlex project is leading the way in clean energy innovation with a fully retrofittable, hydrogen-fueled cogeneration solution. Building on the success of the HYFLEXPOWER project, HyCoFlex aims to cut emissions, enhance operational flexibility, and drive large-scale industrial decarbonization.
News & Events
The most recent project developments and activities.
HyCoFlex at ECOS 2026!
This week, Nikos Skordoulias and Sotirios Karellas represented the HyCoFlex project at ECOS 2026 – the 39th International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems
HyCoFlex takes a major step toward its 2026 demonstration campaign
The HyCoFlex project’s SGT-400 high-H₂ gas turbine has arrived at the ENGIE cogeneration plant, bringing the project one step closer to its 2026 testing campaign.
HyCoFlex Spring School Brings Together Experts and Young Professionals at NTUA
The HyCoFlex Spring School on Decarbonisation of Power Plants brought together students, researchers, and industry experts at NTUA for a day of discussions on hydrogen technologies and the future of sustainable power generation. The event featured presentations from leading organisations across the energy sector, highlighting the growing momentum behind hydrogen-based solutions for decarbonisation.