A Fuzzy-based Sliding Mode Control Approach for Acceleration Slip Regulation of Battery Electric Vehicle

Abstract Due to quick response and large quantity of electric motor torque, the traction wheels battery vehicle are easy slip during initial phase starting. In this paper, a sliding mode control approach acceleration regulation is designed prevent wheels. The wheel ratio used as state variable for formulation system dynamics model. fuzzy algorithm utilized adjust switch function controller. After stability robustness analysis, law transferred into C code downloaded unit, which validated under wet dry road conditions. experimental results with small overshoot starting indicate that controller has good effect on regulation. This article proposes an method improves safety vehicle.