摘要
利用TPDS采集到的货车动力学相关参数,结合HMIS及ATIS的相关信息,分析货车运行方向对动力学的影响,建议对GB5599-85修订中添加试验车辆必须双向运行的内容。
With the relevant parameters on dynamics performance of freight cars, which have been acquired by TPDS, combining the relevant information of HMIS and ATIS, it is concluded that the direction of freight car has a dramatic influence on dynamics performance. So it is suggested that the content of bidirectional operation for tesing vehicle should be added in revision of GB5599 - 85.
出处
《铁道机车车辆》
北大核心
2009年第6期28-30,80,共4页
Railway Locomotive & Car
关键词
动力学
轮轴脱轨系数
动轮比
标准
dynamics performance, axle derailment coefficient, traction wheel ratio, standard
