期刊文献+

基于统一模型的转向—悬挂系统预瞄控制研究

Study of Preview Control Based on Uniform Model of Steering and Suspension System
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摘要 通过对车辆底盘系统中的主要组成部分——转向和悬挂系统建立统一的数学模型,利用Matlab/Simulink仿真,结合最优控制理论,对被动系统及主动悬架与四轮转向综合控制有、无预瞄系统进行了对比研究。理论分析与仿真试验表明,预瞄后的整车性能得到了进一步提高。 By building the uniform mathematic model of steering and suspension system, both of which are the main components of the chassis, using Matlab/Simulink, combining with the optimal control theory, contrastive research was done among the system with passive, preview control and that of without preview control. The theory analysis and simulation test indicate the integrated control system with preview can improve the performance of vehicle more.
出处 《系统仿真学报》 EI CAS CSCD 北大核心 2007年第24期5778-5781,共4页 Journal of System Simulation
基金 重庆市自然科学基金重点资助(8718)
关键词 四轮转向 主动悬架 统一模型 最优控制 预瞄控制 4-wheel steering active suspension uniform model optimal control preview control
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参考文献7

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