A Study of Anti-lock Brake Control System for Cambering Motorcycle

• Main Authors: Bo-hung ke, 柯柏宏
• Other Authors: Ming-Chang Shih
• Format: Others
• Language: zh-TW
• Published: 2008
• Online Access: http://ndltd.ncl.edu.tw/handle/47737897606971878413

碩士 === 國立成功大學 === 機械工程學系碩博士班 === 96 === The purpose of this study is to discuss ABS control system conclude lateral acceleration when the motorcycle has camber and steer angle. First, the study constructs the nonlinear model of motorcycle which has camber and steer angle, then it accedes the ABS model and Pacejka tire model to simulate the process of the brake. The controller of the ABS is composed of the control logic for the determination of the commands to the ABS controller and the control rule for the tracing of the commands. The common physical variables utilized in the ABS control logic are slip ratio, wheel angular velocity, brake pressure and so on. The study is to use brake pressure, wheel angular acceleration and lateral acceleration feedback to establish a pressure control logic for estimating the pressure adequately and to design a fuzzy-sliding mode controller to trace the pressure command.