铁路预防性打磨工程车辆牵引计算方法及牵引方式  

Traction calculation method and traction mode of railway preventive grinding engineering vehicle

作　　者：郭睿 GUO Rui(CRCC High-Tech Kquipment Corporation Limited,Kunming 650000,China)

机构地区：[1]中国铁建高新装备股份有限公司,云南昆明650000

出　　处：《铁道机车与动车》2021年第1期20-22,37,I0003,共5页Railway Locomotive and Motor Car

摘　　要：介绍了非主动打磨技术工程车辆的打磨阻力计算、运行阻力计算、牵引计算及相关试验验证方法,同时针对预防性打磨技术的使用工况推荐几种牵引方式。This paper introduces the grinding resistance calculation, running resistance calculation,traction calculation and related test verification methods of non-active grinding engineering vehicles, and recommends several traction methods for the use conditions of preventive grinding technology.

关 键 词：高速打磨 列车牵引计算 牵引力 运行阻力 动力包 

分 类 号：U267.9[机械工程—车辆工程]