汽车防抱制动系统的分数阶PID控制算法研究  

Research on Fractional Order PID Control Algorithm of Anti-locking Braking System of Automobile

作　　者：钱兆刚 田丽[1] 周红艳[1] 王勇[1] 

机构地区：[1]安徽工程大学电气工程学院,安徽芜湖241000

出　　处：《重庆工商大学学报（自然科学版）》2014年第10期29-34,共6页Journal of Chongqing Technology and Business University:Natural Science Edition

基　　金：安徽省教育厅自然科学基金研究项目(KJ2012B027);国家中小企业创新基金项目(11C26213402044)

摘　　要：鉴于汽车防抱制动系统控制过程中存在时变性、非线性、不确定性等问题,采用一种基于分数阶PID的控制方法,设计了分数阶PID控制器,并在Matlab/Simulink系统进行了单轮车辆的防抱死制动仿真;仿真结果表明:该控制策略具有更好的鲁棒性,控制效果更优。According to the time-varying,nonlinear and uncertain problems and so on in the process of antilocking braking system control of automobile,this paper uses a kind of control methods based on fractional order PID to design fractional order PID controller,and makes anti-blocking braking simulation for single tire automobile in Matlab /Simulink system. The simulation results indicate that this control strategy has better robustness and has better controlling effect.

关 键 词：防抱死制动系统 分数阶PID 鲁棒性 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]