The invention discloses a method and a system for dynamically adjusting an energy-saving operation plan of a comprehensive line. The method comprises the following steps: S1) compiling an energy-saving operation diagram; s2) the energy-saving working diagram is loaded to an automatic train monitoring system, the train runs according to a scheme in the energy-saving working diagram, and running energy-saving self-adaptive adjustment is carried out in the running process of the train to optimize the energy-saving working diagram; and S3) according to the optimized energy-saving working diagram, dynamically adjusting a train operation plan. According to the method, the utilization problem of regenerated energy of different power supply subareas in the line is particularly solved, the coincidence time period of traction and braking of train operation in the line is maximized by compiling a working diagram based on historical operation data and dynamically adjusting an actual train operation plan, and then the maximum utilization of the regenerated energy is achieved. The method can be applied to projects such as urban rail transit, urban rail transit and light rails. The purpose of the invention is to make full use of regenerated energy generated by train braking so as to achieve the purpose of energy conservation of train operation in a line.
本发明公开了一种综合线路节能的运行计划动态调整方法及系统,该方法包括:S1)编制节能运行图;S2)将节能运行图加载到列车自动监控系统,列车根据节能运行图中的方案运行,在列车运行过程中进行行车节能自适应调整以优化节能运行图;S3)根据优化后的节能运行图,动态调整列车运行计划。本发明尤其是解决了线路内不同供电分区再生能量的利用问题,通过基于历史运行数据编制运行图和实际列车运行计划的动态调整,实现线路内列车运行牵引和制动的重合时段最大化,进而实现再生能量的最大化利用。本发明可应用于城市轨道交通、市域轨道交通、轻轨等项目。本发明的目的在于充分利用列车制动产生的再生能量,以达到线路内列车运行节能的目标。
Comprehensive line energy-saving operation plan dynamic adjustment method and system
一种综合线路节能的运行计划动态调整方法及系统
2023-07-18
Patent
Elektronische Ressource
Chinesisch
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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