[摘要] 经济发展的越来越迅速,车辆相对来说越来越便宜,私家车越来越多,但是车辆太多造成停车难的问题。车多,但是车位少,停车难问题在城市发展中越来越明显。已经成为需要人们重视的大问题。 自动立体车库是近年来迅速发展起来的一种先进停车方式,它的出现解决了停车难的问题。在一定的面积下,立体车库利用了空间的地方,不用再多占地,有效利用了土地资源。在未来会发展的越来越好。本文是基于PLC的一个双层五车位升降横移式自动化立体停车库为主要研究对象,研究了它的控制系统的基本工作原理和操作程序。
[关键词] 自动化立体车库;升降横移;控制系统;PLC
Design of automatic stereo garage control system based on PLC
[Abstract] Economic development is becoming more and more rapid, vehicles are relatively cheaper, more and more private cars, but too many vehicles caused by the problem of parking. Many cars, but fewer parking spaces, parking problems in urban development more and more obvious. Has become a big problem which needs people to pay attention to. Automatic stereo garage is a kind of advanced parking way which has developed rapidly in recent years. It has solved the difficult problem of parking. Because of the same area, the vehicle can be parked several times, the effective use of land resources. In the future will develop better and better. This paper is based on a double decker 5 parking lifting and transferring type automatic stereo garage is the main object of study, the basic working principle and operation procedure of the control system.
[keyword] Automatic stereo garage; lifting; control system; PLC
1.1 课题设计的目的及意义……………………………….. 1
第二章 PLC的简介与立体车库的概述……………………………. 2
2.1 PLC的由来与定义……………………………………. 2
2.2 PLC的特点………………………………………….. 2
2.3 PLC的应用………………………………………….. 3
2.4 PLC控制系统设计的基本原则和步骤………………………. 3
2.4.1 PLC控制系统设计的基本原则……………………… 3
2.4.2 PLC控制系统设计的一般步骤……………………… 3
2.5 德国西门子S7-200系列PLC的性能指标和分类……………… 4
2.5.1 PLC的主要性能指标……………………………… 4
2.5.2 PLC的分类…………………………………….. 4
第三章 升降横移立体车库硬件的设计……………………………. 8
3.1 升降横移式立体车库的基本结构………………………… 8
3.2 升降横移式立体车库的工作原理…………………………. 8
3.3 检测点与控制点…………………………………….. 11
3.4电机控制及接线设计………………………………….. 11
3.5 电气控制系统整体设计………………………………. 12
3.6 电气系统关键部分设计………………………………. 12
4.1 PLC的选型…………………………………………. 14
4.1.1 控制系统I/O地址分配………………………….. 14
4.3 行程开关的选型…………………………………….. 15
4.6 其他硬件的选择…………………………………….. 16
第五章 升降横移立体车库软件的设计…………………………… 18
5.1 PLC设计流程图…………………………………….. 18
5.2.1 X10车盘的调试……………………………….. 19
5.2.2 X11车盘的调试……………………………….. 20
5.2.3 X12车盘的调试……………………………….. 22
5.2.4 X13、X14车盘的调试…………………………… 22