内燃机与配件www.nrjpj.cn车辆乘坐舒适性与操稳性主观、客观评价方法研究刘杰,曲长文,郑国龙(一汽-大众汽车有限公司,吉林长春130011)摘要:减速带是中国典型路况,过坎冲击及坏路行驶很容易引起驾乘人员的抱怨,同时驾驶员对车辆操稳性能要求也很高,对于驾乘舒适性与操稳性能体验,来自客户的市场抱怨,通常是底盘硬、振感强、松散、异响或者路面噪声等。本文介绍了如何将客户抱怨转化为工程语言、建立更贴近市场抱怨的主观评价与客观分析方法,确定本品车型A和车型B均优于竞品车型,提出一种转毂-车辆前、后轴过坎冲击贡献量分析方法,判断车辆乘坐冲击舒适性影响因素,得出结论本品应保持该性能设计“DNA”。关键词:乘坐舒适性;过坎冲击;操稳;主观和客观评价;转毂冲击条;前后轴贡献量中图分类号:U461.4文献标识码:A文章编号:1674-957X(2023)13-0029-03ResearchonSubjectiveandObjectiveEvaluationMethodsforRidingComfortandHandlingStabilityofVehiclesLiuJie,QuChang-wen,ZhengGuo-long(Faw-volkswagenautomobileco.LED,JiLinChangchun130011)Abstract:TheSpeedbumpsaretypicalroadconditionsinChina.Theimpactofhurdlesandbadroaddrivingexperiencecaneasilycausecomplaintsfromdriversandpassengers.Atthesametime,drivershavehighrequire-mentsforvehiclehandlingstability.Theexperienceofdrivingcomfortandstabilityperformancecomesfromcus-tomers.Inadditiontonoiseandabnormalnoise,themarketcomplainsthatthechassisisusuallyhard,strong,andloose.Thisarticleintroduceshowtotransformcustomercom...