车辆半主动悬架智能控制方法研究现状  

Research Status of Intelligent Control Method for Vehicle Semi-active Suspension

作　　者：徐明 黄庆生[1,2] 李刚 XU Ming;HUANG Qingsheng;LI Gang(School of Mechatronic Engineering, East China Jiaotong University, Nanchang Jiangxi 330013, China;Key Laboratory of Vehicle Intelligent Equipment and Control of Nanchang, East China Jiaotong University, Nanchang Jiangxi 330013, China)

机构地区：[1]华东交通大学机电与车辆工程学院,江西南昌330013 [2]华东交通大学南昌市车辆智能装备与控制重点实验室,江西南昌330013

出　　处：《机床与液压》2021年第1期169-174,共6页Machine Tool & Hydraulics

基　　金：国家自然科学基金地区科学基金项目(51765016);江西省重点研发计划项目(20192BBEL50012)。

摘　　要：车辆悬架是整个车辆系统中的重要组成之一,其主要作用是将来自地面的力和力矩传递给车身,同时减少路面激励对车架的冲击载荷,从而抑制车辆行驶中的不规则运动。由于车辆半主动悬架结构简单,无需外界的能量输入,而且可以取得和主动悬架近似的功能,具有广阔的发展前景,因而车辆半主动悬架系统的研究日益兴起,其中研究的重点之一是半主动控制方法的研究,围绕车辆半主动悬架的控制方法包括现代控制方法、智能控制方法等进行论述,并介绍了课题组车辆悬架半主动控制的研究情况。相关的分析和结论可为车辆半主动悬架的进一步研究提供一定理论参考和指导。Vehicle suspension is one of the most important parts of the whole vehicle system.Its main function is to transfer force and moment from ground to the body,and to reduce impact load from road excitation on the frame,thus restraining the irregular movement of the wheel.As the semi-active suspension of vehicles has a simple structure,no external energy input,and can achieve similar functions with the active suspension,it has broad prospects for development.Therefore,the research on semi-active suspension system of vehicles is growing day by day.One of the research focuses is the semi-active control method.The control methods for MR vehicle suspension were focused on,including the modern control methods and intelligent control methods.The research about the semi-active control of vehicle suspension from the research group was introduced.Relevant analysis and conclusions can provide some theoretical reference and guidance for further research of vehicle semi-active suspension.

关 键 词：车辆半主动悬架 半主动控制 智能控制 

分 类 号：TH137.5[机械工程—机械制造及自动化]