AnalysisoftheParkingPerformanceforStaticallyIndeterminateMultiaxleOffroadVehiclewithDiverseParkingBrakeArrangements

AnalysisoftheParkingPerformanceforStaticallyIndeterminateMultiaxleOffroadVehiclewithDiverseParkingBrakeArrangements.pdf
Thereisavarietyofparkingbrakearrangementsindifferentaxlesformulti-axisoff-roadvehicle.Differentkindsofparkingbrakesarrangementsindifferentaxleswillhaveasignificantimpactonthevehicle'sparkingbrakeperformance.Firstly,there-quirementsoftheregulationsonthebrakingperformanceareanalyzedinthispaper.Then,theevaluationindicatorsoftheperformanceofthesystemisputforwardwiththelimitslopedegree,theparkinglimitslopeutilizationrateandtheparkingdynamicbrakingdecelera-tion.Themulti-axisoff-roadvehicleisastaticallyindeterminatesystem,sothetheoreticalcalculationmethodofthebrakingperform-anceevaluationindicatorswhichfitthestaticallyindeterminatesystemisstudiedandthebrakingperformanceindicatorsoftheparkingbrakearecalculatedandanalyzed.Finally,accordingtothecharacteristicsofoff-roadvehicles,theinfluenceofthemulti-axisdriveoff-roadvehicleparkingbrakesystemarrangementsandtheinter-axledifferential'slockedstateonthevehicleparkinglimitslopeareana-lyzed.Thecalculatedresultsobtainedbytheanalyticalmethodareingoodagreementwiththeexperimentalresults,whichverifiestheaccuracyofthemethod.Theanalysisandevaluationmethodsproposedinthispaperareofgreatsignificancetoimprovethebrakingper-formanceofmulti-axleoff-roadvehicleparking.
作者：WangXuanfengChenPanFuLeiZhangYanpingWangZhe
作者单位：ChinaFAWGroupCorporationR&DCenter
母体文献：第19届亚太汽车工程年会暨2017中国汽车工程学会年会论文集
会议名称：第19届亚太汽车工程年会暨2017中国汽车工程学会年会  
会议时间：2017年10月24日
会议地点：上海
主办单位：中国汽车工程学会
语种：chi
分类号：
关键词：multi-axleoff-roadvehicle  evaluationofparkingperformance  limitslope  dynamicbrakingdeceleration  limitgradientutilization
在线出版日期：2020年7月9日
基金项目：
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AnalysisoftheParkingPerformanceforStaticallyIndeterminateMultiaxleOffroadVehiclewithDiverseParkingBrakeArrangements.pdf

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