Dumarey Group supplies cutting-edge electronic control units and embedded software solutions designed for seamless integration and optimal performance across electrified powertrains and energy systems. Our control architecture addresses the critical challenge of coordinating complex multi-domain systems where propulsion, energy storage, thermal management, and safety functions must operate in perfect synchronization. As suppliers of mission-critical control solutions, we deliver hardware and software platforms that enable manufacturers to meet stringent functional safety requirements while maintaining the flexibility to adapt to evolving powertrain architectures.
Our expertise spans the entire product industrialisation cycle. We use the ASPICE standards to ensure a seamless journey, from defining your requirements to serial production.
We design our software and hardware following the strictest cybersecurity and functional safety standards.
The Electronic Platform is a multi-purpose control solution built on a flexible hardware and firmware architecture with real-time embedded software algorithms. It is capable of managing a wide range of propulsion and energy generation systems through advanced system-level control. The platform provides deterministic execution of control loops, enabling precise coordination of power electronics, energy storage systems, and actuator networks.
Our modular approach allows configuration for diverse applications, from traditional thermal engines, extending to hybrid powertrains, requiring torque blending algorithms, to pure electric systems demanding sophisticated battery management and thermal control strategies.
The architecture supports multiple communication protocols including CAN, CAN-FD, and Ethernet, ensuring compatibility with existing vehicle networks and future high-bandwidth requirements. This versatility makes the Electronic Platform particularly valuable for hydrogen engine retrofitting applications, where its multi‑fuel management capabilities and flexible support for both port‑fuel and direct‑injection strategies provide an adaptable foundation, supporting advanced conversion pathways aimed at extending the operational life and reducing the emissions footprint of existing internal‑combustion fleets.
The Vehicle Control Unit, or VCU, is an electronic control module acting as the central processing and decision-making controller used in the new E/E automotive architectures of on-road and off-road applications. Built and developed to be integrated in all vehicle applications, according to Functional Safety ISO 26262 and AUTOSAR standards to offer the best quality and reliability,our vehicle control unit serves as the central intelligence for powertrain coordination, implementing safety-critical functions at ASIL-C and ASIL-D integrity levels depending on application requirements.
The VCU executes torque arbitration between multiple power sources, coordinates regenerative braking strategies, manages operating mode transitions, and ensures fail-safe behavior under fault conditions. The AUTOSAR-compliant software architecture provides abstraction layers that separate application logic from hardware dependencies, enabling efficient software reuse across vehicle platforms and simplifying updates throughout the product lifecycle.
Built-in diagnostic capabilities support both development phase calibration and end-of-line testing as well as in-service monitoring and over-the-air update capabilities. These characteristics make the VCU essential for off-road solutions in construction, agricultural, and mining equipment where harsh operating environments, extended service intervals, and mixed powertrain architectures including diesel-electric hybrids and full battery-electric systems demand robust control solutions with proven functional safety credentials and resistance to vibration, temperature extremes, and electromagnetic interference.
Expertise: Over 50 years of experience developing high-performance engine control systems.
Innovation: Pioneering integration of control units with emerging technologies.
Customization: Tailored solutions for a wide range of industrial needs.
Global Reach: Trusted by leading companies worldwide for reliable automation and control solutions.
For over 40 years, we’ve applied our expertise to develop high-quality projects.
Thanks to our history and experience, we understand the value of building strong relationships with our customers.
