摩托车动力性评价指标分析与研究  

Analysis and research on the evaluation indexes of motorcycle dynamic performance

作　　者：陈亚娟 王雪琴 贾志超 CHEN Ya-juan;WANG Xue-qin;JIA Zhi-chao(Chongqing College of Architecture and Technology,Chongqing 401331;Loncin Motor Co.,Ltd.,Chongqing 400060)

机构地区：[1]重庆建筑科技职业学院,重庆401331 [2]隆鑫通用动力股份有限公司,重庆400060

出　　处：《机械设计》2020年第10期114-120,共7页Journal of Machine Design

基　　金：重庆市教育委员会科学技术研究项目(KJQN201805202)。

摘　　要：动力性是摩托车最基本、最重要的性能指标,文中在基于摩托车整车动力性能测试获得的极限动力参数与DRE主观评价试验获得的主观感受分析研究的基础上,补充完善了整车的动力性指标:加速度和转速变化率,并通过基于用户模式的动力评价试验,验证了该指标的合理性和可行性。这两个指标的提出可以实现静态测试、极限动力和主观感受的对应和匹配,可以用来指导车辆的正向开发设计。Dynamic performance is the most basic and important index of motorcycle.In this article,based on the ultimate dynamic parameters obtained from the test of dynamic performance and the analytical results of subjective feeling obtained from the test of DRE subjective evaluation,such dynamic indexes as acceleration and speed-change rate have improved.Meanwhile,the test of dynamic evaluation based on the user mode has verified that these indexes are rationale and feasible.The indexes ensure the correspondence and matching among static test,ultimate dynamics and subjective feeling.They are adopted to provide guidance for the forward development and design of vehicles.

关 键 词：动力性指标 加速度 转速变化率 用户模式 

分 类 号：U483[交通运输工程—载运工具运用工程] U464.334[交通运输工程—道路与铁道工程]