In the ever-evolving world of renewable energy, fuel cells are emerging as a promising solution for sustainable power generation. Gemesis, a key player in technological innovation, recently reached a major milestone by supporting a company specializing in fuel cell manufacturing in the launch of an unprecedented multistack demonstrator.
The Fuel Cell Challenge
Les piles à combustible sont au cœur de la transition énergétique, offrant une alternative propre aux combustibles fossiles. Cependant, elles présentent des défis uniques, notamment en termes de gestion de l'humidité, d'équilibrage des gaz et des fluides, ainsi que de l'équilibrage électrique. Ces éléments sont cruciaux pour le bon fonctionnement et l'efficacité énergétique du système.
Toward a More Powerful System: The Multistack
The project involved developing a system composed of four stacks, delivering over 320 kW of power. This multistack demonstrator represents a significant advancement in the field, achieving unmatched power and efficiency levels for demanding applications.
Overcoming Technical Obstacles
One of the main challenges was the design and optimization of humidification systems and gas/fluid balancing. Electrical balancing was also a critical aspect of the project, requiring deep technical expertise. Gemesis played a pivotal role in addressing these challenges by providing know-how in fluidic design review, process optimization, and selection of appropriate components and suppliers.
A Partnership for Innovation
Gemesis’s work went beyond technical design; the company also supported its client in studying start-up and shutdown phases, as well as humidification and regulation processes. This collaborative approach enabled validation of the demonstrator concept under strict regulatory conditions, marking an important step toward commercialization of this technology.
The success story of Gemesis and its partner in developing this multistack fuel cell demonstrator highlights the importance of innovation and collaboration in achieving significant progress toward cleaner and more sustainable energy. This accomplishment marks not only a milestone for Gemesis but also opens new possibilities for large-scale fuel cell applications.