HyNOISE · Hydrogen combustion NOise Investigation for Safe and Efficient propulsion and energy systems

Lines connect the coordinator with its partners.

Project objective

HyNOISE is a Doctoral Network aimed to train doctoral candidates able to face current and future challenges in the prediction and control of direct and indirect noise generated by hydrogen flames. Four specific research objectives will be pursued: 1) Unveil the dynamics and sound pressure level generated during unsteady ignition and flashback process 2) Investigate the direct broadband sound generated due to the coupling between unsteady flame dynamics and flame-flame interactions, hydrodynamic and thermo-diffusive instabilities, and turbulence. 3) Understand physical mechanisms leading to the onset of thermoacoustic instabilities coupled with different modes at either with a specific focus on high frequencies 4) Study the contribution of convective waves to combustion noise and thermoacoustic instabilities. Multiple hydrogen-air archetypes typical of air-breathing hydrogen combustion systems in both single and annular multi-injector configurations will be investigated. In a collaborative partnership between academic and industry partners who are major European gas turbine manufacturers, HyNOISE bring relevant expertise together and to pursue solutions for hydrogen through integration and combination of unique and advanced theoretical, high-fidelity modelling and experimental expertise. This will lead to the development of new models and tools able to correctly predict hydrogen flame dynamics and its resulting pressure field, and, on this basis, developing control and mitigation methods to overcome current limitations in hydrogen combustion systems and design innovative, quiet, and stable combustion devices. The technologies developed will stimulate the green transition in the power generation and transport sectors, thus contributing to the achievement of the EU's challenging decarbonization goals.

Original text from CORDIS.

Participants

• POLITECNICO DI BARI · BariCoordinatorItaly
• ANSALDO ENERGIA SPA · GenovaItaly
• CENTRE EUROPEEN DE RECHERCHE ET DEFORMATION AVANCEE EN CALCUL SCIENTIFIQUE · TOULOUSE CEDEXFrance
• CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE CNRS · ParisFrance
• CENTRO DE INVESTIGACIONES ENERGETICAS MEDIOAMBIENTALES Y TECNOLOGICAS · MADRIDSpain
• EIDGENOESSISCHE TECHNISCHE HOCHSCHULE ZUERICH · ZuerichSwitzerland
• INSTITUT NATIONAL POLYTECHNIQUE DE TOULOUSE · Toulouse Cedex 4France
• NORGES TEKNISK-NATURVITENSKAPELIGE UNIVERSITET NTNU · TrondheimNorway
• POLITECHNIKA CZESTOCHOWSKA · CZESTOCHOWAPoland
• ROLLS-ROYCE DEUTSCHLAND LTD & CO KG · Blankenfelde-MahlowGermany
• SAFRAN AIRCRAFT ENGINES · ParisFrance
• TECHNISCHE UNIVERSITAET MUENCHEN · MuenchenGermany
• TECHNISCHE UNIVERSITAT BERLIN · BerlinGermany
• TECHNISCHE UNIVERSITEIT DELFT · DelftNetherlands
• THE CHANCELLOR MASTERS AND SCHOLARS OF THE UNIVERSITY OF CAMBRIDGE · CAMBRIDGEUnited Kingdom
• UNIVERSIDAD CARLOS III DE MADRID · Getafe (Madrid)Spain
• UNIVERSITE DE SHERBROOKE · SherbrookeCanada
• UNIVERSITE PARIS-SACLAY · Gif-Sur-YvetteFrance
• UNIVERSITEIT TWENTE · EnschedeNetherlands

Links

• View on CORDIS
• DOI: 10.3030/101311721