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通过对A、B型车设计中典型的坡段及坡度组合,考虑列车运行速度、列车编组、列车性能等因素对节能坡坡率、坡长方面的影响,同时借助牵引计算软件进行大量的计算及数据统计分析,得出相应的节能坡值及最节能的坡长、坡度组合。研究结果对设计工作具有一定的指导性。
Through the combination of typical slope and grade in the design of A and B vehicles, considering the influence of train running speed, train formation and train performance on the energy-saving slope rate and slope length, a great deal of calculation is made by means of traction calculation software And data statistical analysis, draw the corresponding energy-saving slope value and the most energy-efficient slope length, slope combination. The results of the study have some guidance on the design work.