电机车制动类型及摩擦制动材料  

Braking types of battery powered truck and the friction braking materials

作　　者：程安宁[1] 尚爱琴[1] 

机构地区：[1]西安科技大学机械工程学院,西安市雁塔路中段710054

出　　处：《起重运输机械》2006年第2期6-8,共3页Hoisting and Conveying Machinery

基　　金：陕西省教育厅科研基金资助项目

摘　　要：我国煤炭资源丰富,目前铁路运输仍是我国煤炭运输的主要方式,而电机车的制动方式已经成了限制铁路运输能力进一步提高的急待解决的问题。本文介绍了电机车的制动类型,对摩擦制动机理及摩擦材料进行了较为详细的介绍和比较。Ore country is abundant in coal resource. At present, it is still a major way to transport coal by railway in our country. However, transportation ability has been restricted by the current braking way of the locomotives, and it badly needs to be solved. This paper introduces the braking types of locomotives, friction braking mechanism and friction materials, and compares them in detail.

关 键 词：电机车 制动系统 摩擦机理 摩擦制动材料 类型 铁路运输能力 煤炭运输 资源丰富 制动方式 摩擦材料 

分 类 号：U264[机械工程—车辆工程] U270.42[交通运输工程—载运工具运用工程]