摘要
降低牵引能耗对地铁节能十分重要。以动力学方程为基础,选取列车运行不同时段,通过实测车辆运行主要参数,分析了列车不同限速工况下的区间运行节能效果。在不影响运客量和调度时间的情况下,分析了改变列车驾驶模式、延长区间运行时间、调整牵引和制动等措施同线路能耗的关系,为运营管理部门制定列车运行节能计划提供依据。
Reducing the energy consumption of traction is significant for metro energy reduction.Based on dynamical equation,the energy saving effect corresponding to different train speed is analyzed by measuring the main parameters of vehicle running in different operation periods.Without affecting the passenger volume and dispatch time,the relationship between energy reduction of the operation lines and measures to be taken is analyzed,including train driving mode change,interval running time extension,traction and braking adjustment,so as to provide a basis for the operation and management department to make energy-saving plans.
作者
谢小星
王保坚
黎新华
丛丛
XIE Xiaoxing;WANG Baojian;LI Xinhua;CONG Cong(Xiamen Transportation Bureau,361001,Xiamen,China)
出处
《城市轨道交通研究》
北大核心
2019年第9期127-130,共4页
Urban Mass Transit
关键词
城市轨道交通
牵引能耗
节能运行
urban mass transit
traction energy consumption
energy-saving operation
