基于CS算法的城轨列车自动驾驶控制策略研究

Research on automatic train operation system based on CS algorithm

由于传统的控制方法对于城轨列车运行这一非线性过程难以获得令人满意的能控制结果,本文尝试基于布谷鸟搜索算法(CS)对列车自动驾驶系统建立仿真模型并进行智能算法研究。通过Matlab软件对列车运行过程中的精度、误差、节能、舒适度等目标进行仿真并比较结果。结果表明,城轨列车自动控制系统采用CS算法是可行的。

Since the traditional control method is difficult to obtain satisfactory control results for the nonlinear process of urban rail train operation, this paper attempts to establish a simulation model for the train automatic driving system based on the CS algorithm and conduct intelligent algorithm research. The speed control with a safe, accurate parking,punctual, comforting and energy-saving orientation are studied by Matlab. Some results obtained from simulation and test show the rationality of the system designed and correctness of CS algorithm.