Path Planning Method of Rolling Brush of Car Washing Machine Based on Fractional Differentiation

Abstract The roller brush cleaning path of the gantry reciprocating automatic car washing machine is key to determining quality wash. For issue that traditional method cannot accurately and reliably calculate path, a rolling planning scheme combined with fractional differential algorithm proposed. By analysing working form appearance characteristics car, multi-view detection system designed, images are collected by using multiple cameras. possibility each extracted from contour information, curve converted into in coordinate points through software. Finally, actual size be washed calculated camera, average error between calculation result 2.63%, which meets operating conditions machine.