山东科学2012，Vol.25Issue(3)：7-11,5.
城市轨道交通列车牵引能耗分析
Analysis of traction energy consumption of urban rail transit
摘要
Abstract
We collect and generalize the factors impacting urban rail transit traction energy consumption. We further get a more comprehensive factor system. We also establish a physical model of traction energy consumption with daily variable factors as varibles. We further establish a multiple linear regression statistical model. The model is applied to the prediction of traction energy consumption of Beijing Metro Line 2. Results indicate that the model can predict traction energy consumption with higher accuracy. The model also has good explanation and prediction capability.关键词
城市轨道交通/多元回归/牵引能耗Key words
urban rail transit/multiple linear regression/traction energy consumption分类
交通工程引用本文复制引用
刘鹏,田琼..城市轨道交通列车牵引能耗分析[J].山东科学,2012,25(3):7-11,5.基金项目
国家自然科学基金 （）
国家973重大基础研究计划项目 （）
中央高校基本科研业务费专项资金资助 （）
