Project description DEENESFRITPL Controlled hydrogen combustion could accelerate the transition to 100 % hydrogen-fuelled gas turbines Hydrogen plays a fundamental role in low-carbon energy systems. Produced from electrolysis, it can be used as a storage medium to facilitate the integration of intermittent energy sources into the electricity system. Unlike traditional natural gases, hydrogen’s flame dynamics and combustion stability are significantly compromised at the high pressures that gas turbines typically operate. The EU-funded HYPOTHESis project aims to deepen understanding of the combustion dynamics of hydrogen, enabling the operation of 100 % hydrogen-fuelled gas turbines. The project will carry out an extensive experimental campaign using a medium-pressure combustor that enables hydrogen combustion at high pressures. New physical and machine-learning models will be developed for predicting and controlling the dynamics of hydrogen flames. Show the project objective Hide the project objective Objective The need to shift to carbon-free energy generation is impelling, but renewable energy sources such as wind and solar are intermittent. Significant storage and additional energy sources are needed to guarantee continuous supply of heat and power. To limit global warming, these sources need to be carbon-free/neutral. Hydrogen represents a promising alternative in future energy generation. It can be produced using renewable sources by electrolysis from excess energy or by gasification, stored, and then converted in highly efficient gas turbines delivering electrical energy and heat in peak demand periods. But it does not come without challenges. Hydrogen has unique combustion properties that differentiate it from traditional natural gases. They dramatically affect flame dynamics and combustion stability, particularly at the high-pressure conditions at which gas turbines operate. HYPOTHESis supports the paradigm shift to a carbon-free society by developing greater fundamental and applied understanding on combustion dynamics and control of pure and highly-enriched hydrogen flames and enabling future gas turbines to be operated at up to 100% hydrogen content. We will perform an extensive experimental campaign using our medium-pressure combustor to enable single stage hydrogen combustion at high pressure. Using both physics and machine learning based methods, novel models will be developed for predicting and controlling the dynamical behaviour of hydrogen flames. This will lead to (1) the understanding of the dynamics of hydrogen combustion, with a focus on the scaling of its properties at high pressure, for which little is yet known; (2) the establishment of new design strategies, thermoacoustic prediction methods and control tools that are of paramount importance for practical applications enabling industry to use hydrogen as a safe and clean future fuel. Ultimately, the proposed research will help in significantly accelerating the shift towards a carbon-free society. Fields of science engineering and technologyenvironmental engineeringenergy and fuelsfossil energynatural gasengineering and technologyenvironmental engineeringenergy and fuelsrenewable energyhydrogen energy Programme(s) H2020-EU.1.1. - EXCELLENT SCIENCE - European Research Council (ERC) Main Programme Topic(s) ERC-2020-ADG - ERC ADVANCED GRANT Call for proposal ERC-2020-ADG See other projects for this call Funding Scheme ERC-ADG - Advanced Grant Coordinator TECHNISCHE UNIVERSITAT BERLIN Net EU contribution € 3 096 625,00 Address Strasse des 17 juni 135 10623 Berlin Germany See on map Region Berlin Berlin Berlin Activity type Higher or Secondary Education Establishments Links Contact the organisation Opens in new window Website Opens in new window Participation in EU R&I programmes Opens in new window HORIZON collaboration network Opens in new window Other funding € 0,00 Beneficiaries (1) Sort alphabetically Sort by Net EU contribution Expand all Collapse all TECHNISCHE UNIVERSITAT BERLIN Germany Net EU contribution € 3 096 625,00 Address Strasse des 17 juni 135 10623 Berlin See on map Region Berlin Berlin Berlin Activity type Higher or Secondary Education Establishments Links Contact the organisation Opens in new window Website Opens in new window Participation in EU R&I programmes Opens in new window HORIZON collaboration network Opens in new window Other funding € 0,00
