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Reversibly operating fuels cells for clean energy and long-term storage

Project description

Smarter fuel cell systems boost energy efficiency

High-temperature solid oxide fuel cells (SOFCs) hold great promise for efficient energy conversion and storage. However, many existing systems have yet to fully capitalise on this potential. Supported by the European Innovation Council, the Reverion project has developed a patented system that revolutionises the application of SOFCs. Reverion's innovative system design achieves groundbreaking efficiencies, delivering an electrical efficiency of up to 80 % for power generation from biogas. Moreover, the system features a reversible operation capable of producing green hydrogen or methane from surplus grid power through electrolysis. These reversible modes are crucial for stabilising the power grid amid the growing proportion of unpredictable renewable energy sources like solar and wind.

Objective

The main innovation of Reverion is a patented (2 patents already granted, 4 submitted and other 6 planned), disruptive new system architecture / design for high temperature fuel cells (or Solid Oxide Cells – SOCs) – we are not producing the SOCs but purchasing those from established SOC manufacturers. The individual subcomponents of a Reverion system are commercially available, however, the system design, meaning the arrangement and use of the components, and the control algorithms of the closed cycle are brand new and highly innovative. It leverages synergies no other product can achieve, such as the unprecedented efficiencies. By combining reversible solid oxide fuel cells with a two-stage offgas recovery, we can achieve a complete fuel utilisation and record-breaking efficiencies: 80% electrical efficiency for power generation and an even higher efficiency in electrolysis mode (energy storage, Power-to-Gas - production of hydrogen or biomethane as desired).

Fields of science (EuroSciVoc)

Programme(s)

Topic(s)

Funding Scheme

HORIZON-EIC-ACC-BF - HORIZON EIC Accelerator Blended Finance

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Call for proposal

(opens in new window) HORIZON-EIC-2022-ACCELERATOR-01

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Coordinator

REVERION GMBH
Net EU contribution
€ 2 497 688,00
Address
AM MITTELFELD 11
86922 Eresing
Germany
SME
Yes
Region
Bayern Oberbayern Landsberg am Lech
Activity type
Private for-profit entities (excluding Higher or Secondary Education Establishments)
Links
Total cost
€ 3 568 126,25