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Train Operation Traction Energy Calculation and Saving in Urban Rail Transit System

机译:城市轨道交通系统中列车运行牵引能量的计算与节能

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This paper introduced an algorithm which is used to calculate the traction energy consumption in urban rail transit system. The algorithm of traction energy consumption is based on the train speed regulation model recommended by the CBTC (communication-based train control) system. According to the train speed regulation model, ATC (Automatic Train Control) system calculates the train speed status continuously and then sends the current commands to train tracking/braking system. Then the relationship of the train speed status, traction energy and the regenerative braking energy can be established on the specified civil and vehicle situation. With the help of precise calculation of energy consumption, optimized strategy of energy saving can be built.
机译:本文介绍了一种用于计算城市轨道交通系统牵引能耗的算法。牵引能耗的算法基于CBTC(基于通信的列车控制)系统推荐的列车速度调节模型。根据列车速度调节模型,ATC(自动列车控制)系统会连续计算列车速度状态,然后将当前命令发送到列车跟踪/制动系统。然后,可以根据特定的民用和车辆情况建立列车速度状态,牵引能量和再生制动能量之间的关系。借助精确的能耗计算,可以建立优化的节能策略。

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