Design and Implementation of Vehicle Control System for Pure Electric Vehicle Based on AUTOSAR Standard

The vehicle control system is an import issue for pure electric vehicle. This paper delineates a hierarchical vehicle control system software for the pure electric vehicle based on the AUTOSAR standard. Each control strategy is independently modeled by MATLAB/Simulink. A Vehicle Control Unit (VCU) with master-slave architecture is designed, which uses Freescale MPC5606B as microcontroller. Finally, this VCU is used as the control platform to test and verify the A00 class prototype car. The results of the double-lane experience demonstrate that the motor output torque is positively correlated with the accelerator pedal opening, which realizs the basic functions of the vehicle. At the same, the system can ensure the vehicle communication load.