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TRIMIS

Enabling cryogenic hydrogen based CO2 free air transport (ENABLEH2)

ENABLEH2

Enabling cryogenic hydrogen based CO2 free air transport (ENABLEH2)

Link to CORDIS:
Background & policy context: 

Flightpath 2050 very ambitiously targets 75% CO2 and 90% NOx emissions reductions, relative to year 2000. It is highly unlikely that these targets will be met with carbon containing fuels, despite large research efforts on advanced, and in many cases disruptive, airframe and propulsion technologies, even when coupled with improved asset and life cycle management procedures. Liquid hydrogen (LH2) has long been a technically feasible fuel for a fully sustainable aviation future yet its use is still subject to widespread scepticism. 

Objectives: 

ENABLEH2 will mature critical technologies for LH2 based propulsion to achieve zero mission-level CO2 and ultra-low NOx emissions, with long term safety and sustainability. ENABLEH2 will tackle key challenges i.e. safety, infrastructure development, economic sustainability, community acceptance, and explore key opportunities through improved combustor design and fuel system heat management, to further minimize NOx emissions, improve energy efficiency and reduce the required volumes of LH2.

Methodology: 

The project will include experimental and analytical work for two key enabling technologies: H2 micro mix combustion and fuel system heat management. These technologies will be evaluated and analysed for competing aircraft scenarios; an advanced tube and wing, and a blended wing body / hybrid wing body aircraft, both featuring distributed turbo-electric propulsion systems and boundary layer ingestion. The study will include mission energy efficiency and life cycle CO2 and economic studies of the technologies under various fuel price and emissions taxation scenarios. ENABLEH2 will deliver a comprehensive safety audit characterising and mitigating hazards to support integration and acceptance of LH2. Solutions will be proposed for any socioeconomic hurdles to further development of the technologies. A roadmap to develop the key enabling technologies and the integrated aircraft and propulsion systems to TRL 6 by 2030-2035 will be provided.

Institution Type:
Institution Name: 
European Commission
Type of funding:
Programme Other: 
MG-1-4-2016-2017 Breakthrough innovation
Lead Organisation: 

Cranfield Aerospace Limited

Address: 
Cranfield University Campus Hangar 2
Cranfield
MK43 0AL
United Kingdom
EU Contribution: 
€1,159,794
Partner Organisations: 

Safran Sa

Address: 
2 Boulevard Du Gal Martial Valin
75015 Paris
France
EU Contribution: 
€507,978

London South Bank University Lbg

Address: 
BOROUGH ROAD 103
LONDON
SE10AA
United Kingdom
EU Contribution: 
€619,955

Heathrow Airport Limited

Address: 
NELSON ROAD THE COMPASS CENTRE HOUNSLOW
LONDON
TW6 2GW
United Kingdom
EU Contribution: 
€84,130

European Hydrogen Association

Address: 
AVENUE DES ARTS 3/4/5
1210 SAINT-JOSSE-TEN-NOODE
Belgium
EU Contribution: 
€150,000

Arttic

Address: 
58A rue du Dessous des Berges
75013 PARIS
France
EU Contribution: 
€265,853

Gkn Aerospace Sweden Ab

Address: 
-
46181 Trollhaettan
Sweden
EU Contribution: 
€200,000

Chalmers Tekniska Hoegskola Ab

Address: 
-
41296 GOTHENBURG
Sweden
EU Contribution: 
€999,973
Technologies: 
Development phase: