我国铁路提速中的列车超速防护系统的分析与研究

Analysis and Research of ATP System Developed in the Process of China's Rail Speed Increase

简要介绍列车运行控制系统及其分类,及我国从ATS向ATP发展的过程;从一级速度控制、分级速度控制和分级速度控制与速度模式曲线相结合的3种控制方式,分析ATP速度控制方式的特点;提出我国在提速过程中,应用ATP系统遇到的有关问题。

The paper briefs on train operation control system and its classifications, as well as development process of ATP from ATS in China. Features of ATP control are analyzed based on three control methods such as primary speed control, graded speed control and combination of graded speed control and speed mode curve. Problems related to application of ATP system in the process of China's rail speed increase are also presented.