EonMotors - EonMotors

Hardware development of automotive Fuel Cell Control Units (FCUs) faces multiple challenges. It involves complex function integration and coordination of multiple systems. High real-time response is required. FCUs must remain reliable and stable in harsh environments and meet EMC standards. Cost control is necessary while adapting to limited space. Scalability, compatibility, and compliance with functional safety standards are also needed to ensure driving safety.

The rapid prototype development platform streamlines the controller's journey from prototype to mass production. The hardware platform offers ample interfaces, modular firmware, and a strategy library. Engineers simply configure interfaces and variables per system needs. Once verified and calibrated on the dev version, the finalized code can be directly deployed to production - ready controllers, bridging R&D and manufacturing cost - effectively, cutting lead times and expenses.

- MATLAB/SIMULINK - based control strategy dev environment - Decade - old modular library, proven globally,supporting more than 5000 - One - click product - level code gen for faster dev - CCP - compliant, integrates with INCA, VISION, CANape - Diverse product line for varied control needs - Unbundled software & hardware, multi - hardware support - Unified platform for dev, prototyping & small - batch use, cuts R&D time - EMI/RFI Specification:SAE J1113-41,SAE J1113-13, SAE J1113-21, SAE J1113-11 - Safety Specification: ISO26262

FCU HiL Simulation & Testing

Challenge

Solutions

Advantages

Typical Cases

The growth of new energy vehicles has spurred fuel cell technological advances, combining zero-emission benefits with extended range capabilities to address electric vehicle limitations. As critical control components, Fuel Cell Control Units (FCUs) ensure system safety, reliability, and efficiency. Comprehensive FCU testing becomes imperative before vehicle integration, verifying operational integrity through standardized validation protocols. This industrial-grade verification process maintains all essential performance parameters while optimizing testing workflows for sustainable mobility solutions.

EonMotors' automotive HiL testing systems deliver customized validation solutions with:

EonMotors' automotive testing platform combines:

- NI-based reliability (chassis/processors/core boards)

- Modular architecture enabling hardware/software customization

- Third-party hardware/model compatibility + expansion interfaces

- Zero-code automation for rapid test deployment

- Domain expertise with EU/US technical partnerships

The system achieves <24hr commissioning through plug-and-play operation while maintaining 99.8% signal accuracy across -40°C~125°C. Integrated simulation environments support multi-physics validation, with MIL/SIL/HIL co-simulation capabilities ensuring full lifecycle coverage from algorithm development to final vehicle integration.

- Turnkey architecture supporting automated testing/reporting - Dynamic modeling enabling closed-loop real-time control - Low-voltage fault injection for FCU algorithm validation - Signal I/O (CAN bus) & electrical failure simulation - Environment simulation via coordinated parameter control

- Interactive HMI with parameter tuning/status monitoring

Built on industrial-grade hardware with RTOS protocols, the platform ensures <50μs cycle accuracy for comprehensive FCU verification. Technical highlights maintain full signal fidelity (-40°C~85°C operating range) while streamlining workflow integration through open API architecture.