摘要
作为CTCS-3级列控系统的重要组成部分,车载设备在工作过程中会产生大量数据,记录和分析这些数据,有助于发现和解决车载设备存在的问题,提高车载设备运行的安全性和可靠性。为此,研发专门用于下载车载设备数据的设备——车载数据中心。介绍状态机和面向对象程序设计思想在车载数据中心软件开发中的运用,以及采用状态机和面向对象程序设计思想开发车载数据中心软件所带来的益处。
As an important part of the CTCS-3 level train control system, the on-board equipment can produce abundant data in the process of working. Recording and analyzing the data will help find and solve the problems of on-board equipment and improve its operation safety and reliabili- ty. The on-board data center designed for downloading on-board equipment data is introduced in this paper. The application of state machine and object-oriented programming is used in the devel- opment of on-board data center software and the resulting benefits are showed.
出处
《铁道通信信号》
2015年第4期56-59,63,共5页
Railway Signalling & Communication
基金
中国铁路总公司2003B001-A-1更高速度铁路关键技术标准研究--移动装备
中国铁路总公司2014X003-H铁路列控关键技术深化研究--列控系统设备自主化技术研究
关键词
列车控制系统
车载设备
状态机
面向对象
Train Control System
On-board Equipment
State Machine
Object-oriented
