Dumarey supplied the customers with custom controller and firmware to assist in integrating their application software for the next-generation fuel cell.
Clients:
Fuel cell OEMs
Industries:
Applications:
This solution enabled the OEM to integrate, test, and validate their application software more efficiently, reducing development time and improving system reliability.
Fuel cell OEMs developing next‑generation fuel cell systems required a control solution capable of supporting the rapid integration of their own application software while ensuring safe operation, real‑time energy management, and high‑efficiency power conversion for heavy‑duty mobility applications. In addition, they needed dedicated, off‑the‑shelf hardware specifically designed to control these new generations of fuel cells, along with the ability to integrate their proprietary software directly into the module to maintain full control over system functionalities and customization.
Dumarey delivered a tailored hardware and firmware solution designed around the customer’s specific requirements, supported by dedicated engineering consultancy in requirements analysis, detailed design, and safety‑critical architecture. We ensured seamless project and supplier management, coordinating procurement, quality, and all external partners.
Our team developed custom basic software and firmware, providing dedicated software releases and full control support. The solution underwent extensive SIL and HIL testing, along with complete hardware validation across mechanical, electrical, and environmental conditions.
Finally, Dumarey managed all regulatory aspects, securing UNECE R10 certification for a compliant and ready‑to‑deploy system.
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