REEV Body Collision

SMART OFFICE

REEV BODY COLLISION

A high-performance CAE simulation and AI optimization solution engineered to enhance battery module protection and occupant safety during vehicle crash events.

OVERVIEW & KEY CAPABILITIES

TOPU’s Crashworthiness & Structural Design service leverages FEA and AI optimization to simulate full-vehicle crash scenarios for Range-Extended Electric Vehicles (REEVs). Integrating frame, battery, chassis, and dummy models across frontal, rear, and side impacts, the platform re-engineers the battery enclosure's cross-member architecture to maximize structural protection for both battery packs and occupants.

INDUSTRY VALUE & IMPACT

Engineered to mitigate battery fire hazards from side-impact crushing, this solution manages the increased kinetic energy of heavy REEV battery configurations.
By optimizing frame crumple zones, the design absorbs impact forces effectively while ensuring dummy head, neck, spine, and thigh force metrics strictly comply with FMVSS safety standards.

VALIDATION & EMPIRICAL RESULTS

The platform's crashworthiness predictive models and AI-driven structural reinforcements have been validated across rigorous multi-directional crash simulations. Developed in strategic collaboration with the Metal Industries Research & Development Centre

(MIRDC / 金屬工業研究發展中心), the project demonstrates an end-to-end engineering framework for accelerating REEV safety compliance and battery enclosure protection.