📋 Tender Overview
Funding
European
European Union
Duration
01/2024
-
12/2026
Status Ongoing
Geo-spatial type Other
Total project cost €3 496 729
EU Contribution €3 496 729
Project website
https://flyeco-european-project.eu/
Project Acronym FlyECO
STRIA Roadmaps
Low-emission alternative energy for transport (ALT)
Transport mode
Airborne icon
Transport policies
Decarbonisation
Transport sectors
Passenger transport, Freight transport
Call for proposal HORIZON-CL5-2023-D5-01
Link to CORDIS
CORDIS ID: 101138488
Background & Policy context
Aviation’s carbon footprint poses a critical challenge to global sustainability, with emissions soaring as air travel becomes increasingly prevalent. Traditional jet engines burn fossil fuels, releasing CO2 and NOx into the atmosphere, exacerbating climate change. The urgency to decarbonise this sector is palpable, demanding innovative solutions to curb its environmental impact. With this in mind, the EU-funded FlyECO project offers a pathway to low-emission air travel and sustainable growth. Through the integration of innovative technologies like solid oxide fuel cells (SOFC) and the use of hydrogen as energy carrier, the project targets a 50 % reduction in NOx emissions while eliminating CO2 emissions altogether. The project’s simulation framework will help refine the integrated power and propulsion systems architecture, moving towards real-world implementation. FlyECO will focus on commuter/regional aircraft.
Objectives
FlyECO will deliver transformative technologies to support Integrated Power and Propulsion Systems (IPPS) that contributes to zero-emission and sustainable growth of aviation and has the potential to enable aviation climate neutrality by 2050. The utilization of hydrogen as sole energy source offers the opportunity to eliminate aviation CO2 emissions entirely. Furthermore, a reduction in NOx emissions of at least 50% is enabled by ingesting steam produced by a solid oxide fuel cell (SOFC) into the hydrogen-fuelled gas turbine (GT). FlyECO will develop a simulation and evaluation framework in which the optimal architecture definition of the IPPS, the key enabling integration technologies and necessary controls concepts can be explored, investigated closely and advanced towards TRL3 through Proof-of-Concept (PoC) demonstrators. A Commuter/Regional aircraft application was chosen as a use case to develop the propulsion system with more than one megawatt power. In particular, the energy management and distribution strategies will be developed for both quasi-steady-state and transient operation. In addition, PoC for the IPPS and the reduction in NOx emissions will be provided via two demonstrators: (1) a sub-structured test-rig emulating the cycle-integrated hybrid-electric propulsion system and (2) a high-pressure combustor with steam ingestion. The outcome of FlyECO will be comprise of:
-An advanced simulation platform to analyse the impact of the SOFC integration on a hydrogen GT
