电力牵引列车运行的计算机模拟

Computer Simulation on Movement of Trains Driven by Electricity

电力牵引列车运行计算机模拟系统是模拟一组电力牵引列车在给定线路下的运行情况，进而研究列车在运动时的速度、电流和电压变化情况以及对动力网络的需求与作用。现介绍该模拟软件包的主体结构、模拟模型与控制策略，如线路拓朴结构、列车运行模型，ＡＴＰ和ＡＴＯ控制策略以及电力网模型。

Computer simulation system on movement of trains driven by electricity simulates the movement of a fleet of trains at the given line condition, so as to study the variation of speed, current and voltage of trains in motion and its demand and reaction to the power network. The thesis introduces the main structure of the simulation package and model and control strategy in simulation,such as line topology, model of train movement, control strategy of ATP and ATO, and model of power network.