摘要
智轨电车属于多编组全轴转向车辆,容易存在直线跑偏、“C”字型、“Z”字型及偏斜直行等直线行驶问题。通过对影响车辆直线行驶的悬架K&C特性研究,优化悬架硬点,改善轮跳造成的轮转向问题;通过对底盘参数及传感器零位研究,完善底盘调试工艺,消除由上述参数不正确引起的车辆直线行驶问题。
The ART is a multi-group full-axis steering vehicle.It is prone to straight-line running problems such as straight-line deviation,“C”shape,“Z”shape and straight-line straight travel.This paper adopts the suspension K&C which affects the straight-line driving of vehicles.Characteristic research,optimize the hard point of the suspension to improve the wheel steering problem caused by the wheel jump;improve the chassis debugging process by studying the chassis parameters and the sensor zero position,and eliminate the problem of the straight-line driving of the vehicle caused by the above incorrect parameters.
作者
付建朝
肖磊
杨勇
张陈林
钟汉文
李俊义
熊博
FU Jianchao;XIAO Lei;YANG Yong;ZHANG Chenlin;ZHONG Hanwen;LI Junyi;XIONG Bo(Hunan CRRC Inteligent Transport Technology Co.,Ltd.,Changsha 410000,China)
出处
《技术与市场》
2022年第5期36-39,共4页
Technology and Market
关键词
直线跑偏
K&C特性
车轮定位
车轴偏斜
底盘调校
straight deviation
K&C characteristics
wheel alignment
axle skew
chassis adjustment