工矿电机车牵引计算探讨  

Discussion on calculation of mine electric locomotive traction

作　　者：李保生 李保春 

机构地区：[1]永济新时速电机电器有限责任公司技术中心牵引电机研究所,山西永济044502 [2]西安长庆石油工具制造有限责任公司

出　　处：《矿山机械》2010年第9期46-49,共4页Mining & Processing Equipment

摘　　要：介绍了工矿电机车牵引计算中的一些基础知识,牵引力和制动力的形成,黏着的概念及黏着对牵引力和制动力的影响,着重阐述了在工矿电机车设计中应如何计算运行阻力和牵引质量。The paper introduces the basic knowledge about calculation of mine electric＇ locomotive traction, formation of traction force and braking force, conception of adherence as well as effect of adherence on traction force and braking force. It aslo lays emphasis on the calculation of operational resistance and traction mass during designing the mine electric locomotive.

关 键 词：工矿电机车 牵引力 制动力 黏着 轴重转移 运行阻力 牵引质量 

分 类 号：TD524.3[矿业工程—矿山机电]