摘要:随着计算机、电子、通讯技术的飞速发展,人们对于车间现场设备的运行管理控制,操作设备等综合水平也随之不断地完善。为了在行车时得到安全的保障,工作人员必须在各个重要路段设置联锁设备,比如说有岔站、高速运行的道路上的各个车站路口等。计算机联锁是列车信号系统最重要的组成部分,能够大大提升自动化工作,还有减少行车指挥操作人员的工作效率,同时它具有很大的意义和影响力。23921
一套好的计算机联锁系统往往能够带来很多好处,避免许多不必要的损失,因此,研究开发出一套经济实用、操作简便、功能完备的计算机联锁系统是十分重要的。像我们轨道通号专业的学生学习铁路信号理论知识的同时,我们还会在实验室进行简单的实践操作,提高我们对知识的理解。
在本论文的研究中,我通过Qt软件强大的功能绘制一个关于车站联锁的上位机界面。这个界面包含线路布置及编号、正线接车方向、信号机、道岔等等,通过各种编辑操作实现简单的运行操作。
毕业论文关键字: Qt;计算机联锁;上位机;界面
The design of station interlocking PC interface based on Qt
Abstract: With the rapid development of computer, electronics, communication technology, people has been continuously perfect for workshop equipment operation and management control, visual operation such as comprehensive level. In order to ensure safety, there is bifurcation stop in the Underground Railroad. Each station along the big iron, etc., must be set interlocking device. Computer based interlocking is a core the safety of the subway signal system, and degree of automation and reduce traffic command scheduling workers with the most direct impact.
A good set of computer interlocking system often bring many benefits, avoid many unnecessary loss, therefore, the research developed a set of economical and practical, easy to operate, fully functional computer interlocking system is very important. As we track through the professional knowledge of students' learning theory of railway signal at the same time, we will be in the lab for simple practice, improve our understanding of knowledge.
In the research of this paper, I painted a PC interface of station interlocking through powerful features of the Qt software. This interface contains main line layout and the number, the car direction, signal and switch and so on, through a variety of editing operations to achieve a simple operation.
KeyWords: Qt; computer interlocking; PC;interface
目录
1 绪论 1
1.1 概述 1
1.2 计算机联锁系统的研究现状 1
1.2.1 国外现状 1
1.2.2 国内现状 1
1.3 本论文研究意义 2
1.4 本论文主要内容 2
2 计算机联锁系统分析 3
2.1 计算机联锁系统概述 3
2.2 计算机联锁系统基本结构 3
2.3 计算机联锁系统功能分析 4
2.3.1 上位机 4
2.3.2 电务文修机 4
2.3.3 联锁机 4
2.4 计算机联锁系统的优点 6
2.4.1 提高了系统的安全性和可靠性 6
2.4.2 增加和改进了各项功能 6
2.4.3 方便设计 6
2.4.4 节省费用 6
2.5 计算机联锁系统的发展 7
2.5.1 冗余技术的发展 7
2.5.2 动态输出技术的发展 7
2.5.3 区域计算机联锁技术的发展 7 基于Qt的车站联锁上位机界面设计:http://www.youerw.com/zidonghua/lunwen_17181.html