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车辆转向时制动防抱系统的仿真研究
引用本文:陈朝阳,顾勤林,张代胜.车辆转向时制动防抱系统的仿真研究[J].合肥工业大学学报(自然科学版),2004,27(12):1599-1602.
作者姓名:陈朝阳  顾勤林  张代胜
作者单位:合肥工业大学,机械与汽车工程学院,安徽,合肥,230009
摘    要:考虑到车辆转弯制动时车轮法向载荷以及回正力矩的影响 ,建立了汽车弯道行驶的 8自由度整车模型。用该模型对车辆转弯制动时的车速与轮速的变化、制动器制动力矩的变化进行了计算机仿真。仿真结果表明 ,考虑车辆转弯特性的 ABS控制系统在弯道制动时取得了很好的控制效果 ,对开发和改进 ABS系统有一定的意义

关 键 词:车辆工程  制动防抱系统  仿真  弯道
文章编号:1003-5060(2004)12-1599-05
修稿时间:2004年6月14日

Simulation study of the vehicle's anti-lock braking system in consideration of braking on crooked roads
CHEN Zhao-yang,GU Qin-lin,ZHANG Dai-sheng.Simulation study of the vehicle''''s anti-lock braking system in consideration of braking on crooked roads[J].Journal of Hefei University of Technology(Natural Science),2004,27(12):1599-1602.
Authors:CHEN Zhao-yang  GU Qin-lin  ZHANG Dai-sheng
Abstract:Considering the influence of the wheel vertical load and the restoring moment of the vehicle running on crooked roads,the mathematic models of the vehicle's anti-lock braking system(ABS) are established,including the vehicle model of eight freedom degrees,the wheel model and the ABS control logic model.The simulation model of the ABS is set up with the software Simulink,and a simulation example presented.The changes of the vehicle speed,the wheel speed and the braking torque are simulated by the model.Simulation results show that with the presented ABS in which the vehicle's wheeling characteristics are considered,a good control result can be achieved on crooked roads.
Keywords:vehicle engineering  anti-lock braking system  simulation  crooked road
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