单轴转向架在城轨车辆中的应用前景分析  

Discussion on application prospect of single-axle bogie in urban vehicles

作　　者：孙天助[1] 傅茂海[1] 卜继玲[1] 

机构地区：[1]西南交通大学机械工程学院,四川成都610031

出　　处：《电力机车与城轨车辆》2007年第3期4-7,共4页Electric Locomotives & Mass Transit Vehicles

摘　　要：单轴转向架具有重量轻、曲线通过能力强、低噪声和运行稳定性较差等特点。文章详细分析了单轴转向架的运行性能,并对单轴转向架在城轨车辆中的应用可行性进行了探讨,认为其可满足城轨车辆的运行要求。The single-axle bogie has some characteristics, such as light weight, good curve negotiation performance, low noise and bad stability. In this paper, running performance of single-axle bogie is deeply analyzed, and the feasibility of using single-axle bogie in urban vehicles is discussed. It＇s concluded that single-axle bogie is fit for the running requirement of urban vehicles.

关 键 词：单轴转向架 城轨车辆 运行性能 应用分析 

分 类 号：U260.331[机械工程—车辆工程]