防抱制动系统不同控制方法的模拟研究  

Analogue Investigation of Different Control Methods of Anti-lock Brake System

作　　者：程军 

机构地区：[1]中国重型汽车技术发展中心

出　　处：《汽车技术》1998年第8期1-7,共7页Automobile Technology

摘　　要：从控制器实际设计及实施的角度研究了四种比较实用的ABS控制算法，即传统的逻辑门限控制、PID控制、模糊控制及滑模变结构控制。分析研究了作动系统及轮胎特性的非线性对控制系统鲁棒性及控制精度的影响，计算模拟了几种典型的ABS工况，并对模拟结果作了分析与评价。Four kinds practicable ABS control algorithm, i. e. the conventional logic gate control,PID control, fuzzy control and slippy film variable structural control are studied from the point of view of practical design and application of controllers. Effect of the non-linearity of actuating system and tyre characteristics to control accuracy and robustness of the control system are analyzed and investigated. Computing analogue of several typical ABS working modes are made and the analogue result analyzed and evaluated.

关 键 词：模拟 防抱制动系统 ABS控制 模糊控制 PID控制 

分 类 号：U463.526[机械工程—车辆工程]