摘要
针对高速铁路行车调度节能需求的现状,以列车在区间运行效率最高和总能耗最低为优化目标,提出以区间运行时间和停站时间为输入变量,对能耗成本和运行时间进行优化,建立节能运行图编制模型。通过仿真实验,结果表明在列车运行图编制中,考虑适当地增加列车运行时间和优化停站方案时,可以节省很多列车运行能耗。
According to the demand for energy saving of high-speed railway, it was aimed at the maximum operation efficiency and minimum energy consumption for the train running on section, put forward the method that the train running time on section and stopping time at station was as input variables, to optimize the energy consumption cost and running time, establish the model of energy-saving operation diagram compiling. Through simulation experiment, the results showed that during the train operation diagram compiling, if it was considered the increasing of train operation time and reduced the train stopping time at station, energy-saving was obvious in train operation.
出处
《铁路计算机应用》
2014年第12期5-8,共4页
Railway Computer Application
基金
中国铁路总公司科技与研究开发计划课题(2014X004-A)
关键词
高速铁路
行车调度
节能
运行图编制
high-speed railway
train operation dispatching
energy-saving
train operation diagram compiling
