全主动式车辆底盘悬架智能控制策略

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中图分类号：U463.33 文献标志码：A DOI：10.19822/j.cnki.1671-6329.20240275

【Abstract】With therapid developmentof intellgent vehiclesand new energy vehicles，there are higher requirements forthedynamicresponsiveness，multi-workingconditionadaptabilityand safetyof the suspension system.Inorderto break throughthelimitationsoftraditionalsuspensionandsemi-activesuspensioninbodypostureadjustmentandcomplexroad conditionadaptation，this paperoutlines the working principleofthefull-activesuspensionandmakesanin-depthanalysis of thecharacteristics，lawsandadvantagesofthefull-activesuspension.Combined with thedomesticandforeignresearch status，theadvantagesandlimitationsofvariouscontrol strategiesaresummarized.Onthisbasis，thedevelopmentdirection ofthevehiclefullactivesuspensiontechnologyanditsotrolstrategiesisproposed，inordertoprovideareferenceforthe in-depth development and wide application of the full-active suspension technology.

Keywords：Vehiclechassis，Fullactivesuspension，Intelligentcontrol

0 引言

端乘用车、新能源汽车及特种车辆领域展现出广阔的 应用前景[1-2]

车辆底盘悬架系统作为连接车架与车轮的关键装置，直接影响车辆的舒适性、操控性和安全性。（剩余17399字）