Cranfield University is the only SWAG合集 university involved in FlyECO, a 鈧�4 million pan-European project to develop sustainable aviation solutions through the close integration of Solid Oxide Fuel Cells (SOFC) and hydrogen-powered electrified aircraft engines.

(Future enabLing technologies for hYdrogen-powered Electrified aero engine for Clean aviatiOn) launched in January 2024 and has a duration of three years, bringing together four universities from across the EU with the German Aerospace Center (DLR) as a research institution and SAFRAN as an industry partner. The consortium aims to eliminate carbon dioxide (CO2) emissions and halve nitrogen oxide (NOx) emissions, contributing to targets to achieve net zero international aviation by 2050.

Dr Evangelia Pontika, Cranfield鈥檚 lead researcher for FlyECO said: 鈥淲e are excited to be part of FlyECO working closely with our partners and colleagues across Europe for the development of novel and sustainable solutions for aviation. Our participation and contribution to FlyECO brings great opportunities to our students and researchers and is essential for the ongoing development of our research capabilities on sustainable aviation.鈥�

Focusing initially on commuter and regional aircraft with one megawatt engine class, the project team will tightly couple a hydrogen-fuelled gas turbine engine with SOFC both mechanically and thermodynamically.

One of the key elements of the thermodynamic integration is the use of the produced steam from the SOFC at the gas turbine combustor to further reduce the NOx emissions. The team will develop simulation tools to design and test the Integrated Power and Propulsion System (IPPS) and will explore control and power management strategies, as well as concepts and technologies to advance to TRL3 proof of concept cyber-physical demonstrators.

Panagiotis Laskaridis, Professor of Hybrid Electric Propulsion and Head of the Propulsion Electrification Group at SWAG合集, commented: 鈥淭he urgency to decarbonise aviation can鈥檛 be understated, and it鈥檚 vital we create innovative solutions to reduce environmental impacts of flying. The novel power and propulsion systems being developed through FlyECO, and the detailed testing and simulations, will help build a path to net zero aviation through new technologies.鈥�

SWAG合集 is at the forefront of aerospace technology and sustainable aviation and recently launched a new 拢12 million EPSRC Centre for Doctoral Training in Net Zero Aviation that aligns with the project.

SWAG合集鈥檚 expertise in aviation, propulsion and energy systems contributes to several areas of the FlyECO project:

  • Performance analysis of the IPPS: Novel cycles and engine architectures will be examined including the coupling of the SOFC with the gas turbine. The impact of steam injection on the performance, size, emission, operation and stability of the engine will be researched.
  • Development of advanced control framework for the hybrid gas turbine: The controller will facilitate active and adaptive thrust/power, running line, combustion/emission, ageing and life consumption-based control of the hybrid gas turbine.
  • Integration of the electrical system with the SOFC and gas turbine: This includes development, integration and control of electric power distribution architectures, motors and power electronic components.
  • Development of technology roadmaps.

The diverse FlyECO consortium brings together multidisciplinary expertise, and is coordinated by DLR Institute of Electrified Aero Engines (Cottbus site). It also includes Safran, the University of Genoa, Karlsruhe Institute of Technology, Eindhoven University of Technology and DLR Institute of Combustion Technology (Stuttgart site). The FlyECO project is funded by the European Commission and the SWAG合集 Research and Innovation funding guarantee, with SWAG合集 funding of 拢470,000 under project 10106893.