汽车制动防抱死系统的ADAMS/SIMULINK联合仿真  

Co-simulation of ABS for Cars in ADAMS and SIMULINK

作　　者：宋明[1] 刘昭度[1] 梁鹏霄[1] 

机构地区：[1]北京理工大学汽车动力性及排放测试国家专业实验室,北京100081

出　　处：《计算机仿真》2004年第10期163-166,共4页Computer Simulation

摘　　要：利用机械动力学分析软件ADAMS建立汽车ABS的机械动力学模型,在MATLAB/SIMULINK环境下建立ABS的控制模型,构成ABS机电液一体化联合仿真的动力学控制模型。利用MATLAB确定ABS的控制参数门限值,进行仿真结果数据处理和分析,并与大量的ABS实车道路试验数据对比,改进模型准确度,获得正确可行的ABS仿真控制模型,为加速开发ABS控制算法奠定了基础。The ABS combined simulation model is constructed which consists of ABS mechanical dynamics model for cars simulation using ADAMS software and ABS control simulation model using MATLAB/SIMULINK software. The thresholds of ABS regulated parameters are determined using MATLAB software. The ABS model accuracy is improved by comparisons of the simulated results with car Jetta GTX road test data. As a result, the exacter and more feasible model is achieved to develop ABS algorithm.

关 键 词：制动防抱死系统 动力学控制模型 联合仿真 ADAMS/SIMULINK 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]