高速电力机车气动外形设计方案  

Aerodynamic Exterior Design for the High Speed Electric Locomotives

作　　者：于正平[1] 张弘[1] 吴鸿标[1] 昌月朝[1] 

机构地区：[1]铁道部科学研究院

出　　处：《中国铁道科学》1999年第1期85-89,共5页China Railway Science

基　　金："九五"国家科技攻关计划资助

摘　　要：根据我国高速电力机车空气动力性能研究的有关理论成果、机车模型的风洞模拟试验以及ＳＳ８型电力机车和ＤＦ１１型内然机车的运行阻力试验，进行分析、比较，提出我国的高速电力机车的气动外形方案。为电力机车的外形设计。An aerodynamic exterior design for domestic high speed electric locomotives is given in this paper.On the basis of analyzing and comparing our research results obtained from theoretical study on their aerodynamic characteristics,wind tunnel simulation test of locomotive model and moving resistance test of Type SS8 and DF11 Locomotives.It serves as technical reference in making the exterior design of high speed locomotive.

关 键 词：电力机车 空气动力 外形设计 高速化 

分 类 号：U264.011[机械工程—车辆工程]