基于PLC的立体车库控制系统设计(附PLC,MCGS脚本程序)(任务书,开题报告,外文翻译,论文说明书13000字)
摘 要
立体车库是我国近几十年来发展起来的一个新兴产业。由于国民生活水平的提高，越来越多的人拥有汽车，需要的车库也越来越多。立体车库操作方便灵活，功能全面，安全可靠，为城市日益严重的停车问题提供了有效的解决方案，近几年得到了广泛运用。机械车库种类多，主要有升降横移类、垂直循环类、水平循环类、平面移动类、巷道堆垛类、垂直升降类、简易升降类等等[14]。
本设计采用的是升降横移式,它是以PLC为控制核心,同时结合变频器控制电机正反转，设计一个可以升降横移的车库自动控制系统,实现了对电机变频调速的控制。同时通过组态软件建立PLC与PC机之间的通信连接,从而实现人机交流。本文论述了立体车库的发展现状和前景，分析了3×3升降横移式立体车库的运行原理和结构特点，设计了立体车库的PLC控制系统。
关键词：立体车库；PLC；控制系统
The Design of stereo garage system based on PLC.
Abstract
Stereo garage is a new industry developed in China in recent decades. With the improvement of national life, more and more people have cars and the necessary garages are increasing.The three-dimensional garage operation is convenient, flexible, comprehensive, safe and reliable, and provides an effective solution for the city's increasingly serious parking problems, which has been widely used in recent years. There are many kinds of mechanical garages, such as lifting and rolling, vertical circulation, horizontal circulation, plane moving, roadway stacking, vertical lifting, simple lifting and so on.
This design uses lifting and moving type, it is based on the PLC as the control core, combined with frequency converter design an up and down or so mobile garage automatic control system, realized the control of the motor frequency control of motor speed, at the same time through the MCGS established between PLC and PC communication connection, realize the man-machine communication. This paper discusses the present situation and prospect of the three-dimensional garage, analyzes the working principle and structure characteristics of the 3×3 stereo garage, and designs the PLC control system of the stereo garage.
Key Words: Stereo garage;PLC;Control system
目录
摘要 Ⅰ
Abstract Ⅱ
第一章 引言 1
1.1 研究课题的意义 1
1.2 立体停车库的国内外现状以及前景 1
第二章 立体车库的工作原理 3
2.1 立体车库的分类 3
2.2 升降横移式立体车库运行原理 7
2.2.1 运行过程 7
2.2.2 车库结构 8
2.3 存取车流程图 10
第三章 硬件选择 12
3.1 电机选型 12
3.2 电路控制图 13
3.3 PLC选型 14
3.4 I/O地址分配 15
第四章 程序编辑 18
4.1 初始化程序 18
4.2 报警程序 18
4.3 车库运行程序 19
4.4 子程序 20
第五章 组态软件仿真 22
5.1 界面设计 22
5.2 循环程序 22
第六章 总结 24
参考文献 25
附录——主程序 27
附录——子程序 37
附录——MCGS脚本程序 47
致谢 57
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