Control of Suspension and Steering Systems for Automotive Ride Comfort and Handling Stability Optimization
会议名称：《2011 IEEE 2nd International Conference on Software Engineering and Service Science(ICSESS 2011)》
会议日期：2011年
学科分类：082304[工学-载运工具运用工程] 08[工学] 080204[工学-车辆工程] 0802[工学-机械工程] 0823[工学-交通运输工程]
关 键 词：integrated control electrical power steering semiactive suspension simulation
摘 要：In this paper,the features of electrical power steering and semi-active suspension systems have been done a more indepth *** order to achieve the common objective of improving the ride comfort and handing stability of automobile,an integrated control strategy was proposed to achieve the control of electrical power steering and semi-active suspension *** a well on the basis of experimental data,the mathematical model of electrical power steering and semi-active suspension systems were adopted to predict the characteristics of these two *** order to achieve the simulation of the integrated control strategy,a PID controller for electrical power steering and an optimum controller for semi-active suspension systems were designed under MATLAB environment,and a vehicle system dynamics model including the electrical power steering and semi-active suspension systems was also *** automotive ride comfort and handing stability simulation,the integrated control strategy was proved to be effective.