主办：陕西省汽车工程学会
ISSN 1671-7988  CN 61-1394/TH
创刊：1976年
汽车实用技术

汽车实用技术 ›› 2021, Vol. 46 ›› Issue (24): 47-51.DOI: 10.16638/j.cnki.1671-7988.2021.024.011

• 设计研究 • 上一篇    

某轻型客车底盘性能匹配和调校

张宏亮 1，刘志敏 2   

  1. 1.华晨雷诺金杯汽车有限公司，2.中汽研（天津）汽车工程研究院有限公司
  • 发布日期:2022-01-21
  • 通讯作者: 张宏亮
  • 作者简介:张宏亮，就职于华晨雷诺金杯汽车有限公司。

Tuning and Adjustment of Chassis Performance of a Light Bus

ZHANG Hongliang1, LIU Zhimin2   

  1. 1.Renault Brilliance Jinbei Automotive Co., Ltd., 2.CATARC (Tianjin) Automotive Engineering Research Institute Co., Ltd.
  • Published:2022-01-21
  • Contact: ZHANG Hongliang

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摘要： 根据轻型客车的功能需要，整车几何尺寸与乘用车有所不同，底盘性能也存在较大差异， 所以轻型客车的底盘性能越来越受到底盘工程师的关注和深入研究。文章结合轻型客车车型的特 点，以某轻型客车底盘性能开发为例，在操纵稳定性、平顺性和转向性能匹配和调校方面进行研 究。通过主观评价和试验验证的手段进行底盘性能的匹配和调校，使车辆操纵稳定性和平顺性能 达到最优。

关键词: 操纵稳定性；平顺性；底盘调校；主观评价

Abstract: According to the functional requirements of light passenger cars, the geometric dimensions of the whole vehicle are different from those of passenger cars, and the chassis performance is quite different. Therefore, the chassis performance of light bus is more and more concerned by chassis engineers and in-depth research. In this paper, taking the development of chassis performance of a light bus as an example, the matching and adjustment of handling stability, ride comfort and steering performance are studied. By means of subjective evaluation and experimental verification, the matching and adjustment of chassis performance are carried out to optimize the vehicle handling stability and ride performance.

Key words: Handling stability; Ride comfort; Chassis adjustment; Subjective evaluation