自动车库门设计.doc

自动车库门设计

摘  要

随着汽车产业的发展，人们对车库的需求量日益增长。车库门产品是在我国建筑市场发展过程中到迅速发展。我国车库门业的现状是：80年代初我国与世界各国的交流渐渐多了起来，当时的工业产品展览会上就有瑞典的车库门而且是上滑道车库门，那时，有超前意识的企业开始研制车库门，当然在20世纪80年代更多的还是卷帘门的市场占了80%，尽管卷帘门的噪音高达 60-80分贝，但是卷帘门产品从结构上已经用上了弹簧钢带。车库门不是说结构繁杂就是好产品，只要我们的设计理念是先进的，发展方向当然是以简便、耐用为根本原则。这好比照相机发展到一定程度就有了很普及的傻瓜和数码照相机。但是产品的品质不是落后而是向更先进和更趋于人性的智能、安全、耐用的方向发展智能车库将是信息社会最重要的基础设施之一，停车场管理控制系统则是现代建筑中不可或缺的一部分。
随着计算机控制技术的发展，停车场管理控制系统的功能及软硬件设施也伴随其发展而不断改进。本文主要阐述了车库自动门的设计思想与程序编制, 应用PLC作为现场控制器，对现场设备进行信号采集与控制。控制的说明、系统流程图、外部接线图、梯形图必要的文字说明介绍了以PLC为应用的车库自动门的系统软件设计。根据管理及控制功能需求，充分研究了相关系统组件的工作原理及性能指标，据此进行系统功能设计及硬件选型。此系统对车库的管理有很大的帮助、对疏导交通流量、提高道路通行能力有明显的效果，有很大的实用价值。
关键词：可编程控制器 S7-200 自动车监库控制系统；车库 ；监控系统

 
ABSTRACT

With the development of automobile industry, people's growing demand for garage. Garage door products in the market of building of our country development process to develop quickly. Our garage door industry current situation is: at the beginning of 80 time our country and the exchange of the world is gradually much rise, the industrial product exhibition is a Swedish garage door and sectional garage door, then, have advance awareness of the enterprise to begin development of the garage door, and of course in the nineteen eighties or more rolling shutter door market accounted for 80%, while the rolling shutter door high noise of60-80dB, but shutter door from the structure has been the use of the spring steel strip. The garage door is not that complicated structure is a good product, as long as our design idea is advanced, the development direction of course is simple, durable as the fundamental principle. It is like a camera development to a certain extent there are very popular for Dummies and digital camera. But the product quality is not backward but to more advanced and more human intelligence, safe, durable development direction of the intelligent garage will be the information society is one of the most important infrastructure, car park management and control systems are an integral part of modern architecture.
With the development of computer control technology, car park management and control system functions and facilities are also associated with its development and continuous improvement of software and hardware. This article mainly on the design and programming of the automatic garage doors, PLC as a site controller, signal acquisition and control over equipment. Description of the control, system wiring diagrams, flowcharts, external ladder need the text instructions in PLC application system software design of automatic garage doors. According to the management and control of functional requirements, full study on the related system components working principles and performance indicators, system design and hardware selection accordingly. This system's management has a great deal of help to the garage, to ease the traffic flow, enhance road capacity has a measurable effect, be of great practical value.

Keywords: S7-200 programmable logic controller automatic vehicle monitoring library control system; garage; monitoring system

目  录
     
摘  要   I
ABSTRACT II
目  录 III
第1章  绪论 1
  1.1车库门研究现状 1
  1.2 车库门研究意义……………………………………………………………………1
第2章  停车场控制系统硬件设计 2
2.1可编程控制器PLC的选型 2
2.2电动机的选型 6
 2.2.1直流电动机的优势……………………………………………………………………8
2.3汽车车库自动门电气控制系统的平面图及控制要求………………………………….9
2.4自动车库门控制要求 10
2.4.1控制程序的编制，并画出硬件接线图 11
第3章停车场控制系统软件设计 13
3.1设计功能顺序 13
3.1.1 I/O口及定时器/计数器说明 14
结  论 16
参考文献 17
致  谢 17
附  录一车库门控制系统梯形图 19
附  录二 车库门控制系统指令表…………………………………………. 20