Redefining Software-Defined Vehicles
REE Automotive redefines SDV technology with certified, safety-focused systems that enhance flexibility and performance in passenger and commercial EVs.
Our advanced full by-wire (XBW) system, powered by the ultra-fast Gen4 zonal architecture System on Chip (SoC), enhances cybersecurity and allows for seamless over-the-air (OTA) updates, keeping vehicles adaptable as technology evolves. REE’s XBW system is FMVSS-certified in the U.S., reinforcing their focus on smart, scalable mobility solutions that simplify validation, lower costs, and speed up production.
What sets REE apart?
- XBW Full By-Wire System - Removes mechanical linkages for more precise control and increased safety.
- Unified SDV Architecture - Integrates vehicle functions with high-performance Gen4 ECUs for better efficiency.
- Adaptive Vehicle Dynamics (AVD) - Learns driving behavior and adjusts in real time for stability and safety.
- REEai Cloud - Uses advanced data analytics for predictive maintenance and optimized operations.
- Autonomous Driving (AD) Readiness - Built with XBW redundancy at ISO 26262 ASIL-D level, supporting Levels 4-5 autonomy.
- Core OTA Technology - Keeps vehicles updated with real-time software improvements and cybersecurity protection.
- Modular Chassis Design - Supports various vehicle sizes and applications with a flexible platform.
- Virtual Software Development Environment (VSDE) - Shortens development cycles and accelerates deployment.
REE'S UNIFIED ARCHITECTURE (RUA)
REE’s Unified Architecture (RUA) merges the by-wire EV platform, electrical and electronic (E&E) systems, and core application layers into a seamless operating system.
Powered by REE’s proprietary high-performance SoC, it enables real-time decision-making across vehicle dynamics, safety, energy use, redundancy, and autonomy.
Key Components of RUA
- Central Control - Oversees vehicle functions and system coordination.
- Road Sensors - Gather real-time data for safer, more responsive driving.
- Driver Behavior Analysis - Monitors and adapts for a smoother, safer experience.
- Environmental Sensors - Detect road conditions, weather, and lighting for smarter adjustments.
- Inertial Measurement Unit (IMU) - Tracks vehicle motion for better stability.
- Adaptive Suspension - Adjusts to road conditions for a more controlled ride.
- Torque Vectoring - Distributes power to each wheel for better handling.
- Single Wheel Control - Independently manages steering, braking, and power for superior maneuverability.