HXD2型交流传动重载货运电力机车转向架  

Bogie for HX_D2 AC Drive Heavy Freight Electric Locomotive

作　　者：张志和 封全保 贾峰[2] 张委袖 

机构地区：[1]大同电力机车有限责任公司技术中心,山西大同037038 [2]中国北方机车车辆工业集团公司技术开发部,北京100038

出　　处：《机车电传动》2008年第3期6-7,11,共3页Electric Drive for Locomotives

摘　　要：介绍了HXD2型大功率交流传动货运电力机车转向架的主要技术及结构特点。转向架基于法国PRIMA货运机车转向架,结合我国铁路运输需求进行了适应性改进设计,其设计、制造采用的标准以EN、UIC和ISO等国际标准为主,同时也符合GB 146.1-83"机车车辆限界"对机车下部限界的要求。通过试验说明,该转向架具有较好可靠性和动力学性能。It is presented that the main technical and structure characteristics of the bogie for HXD2 AC drive freight electric locomotive. The bogie is based on PRIMA freight electric locomotive of France and is improved in the light of the demands by domestic railway transport. Its design and production is based on international standards like EN, UIC and ISO, and is in combination with the requirement on the lower limit by GB 146.1-83 ＂locomotive and rolling stock limits＂. Tests indicate good reliability and dynamic performance of the bogie.

关 键 词：HXD2型电力机车 转向架 特点 结构 性能 重载货运 

分 类 号：U260.331[机械工程—车辆工程] U264.223[交通运输工程—载运工具运用工程]