基于无线以太网的智能轨道小车输送系统电气设计

发布时间：2018-02-04 11:38

本文关键词： 无线以太网智能化轨道小车　出处：《东北大学》2014年硕士论文　论文类型：学位论文

【摘要】：轨道小车输送系统是一种目前国内外广为流行的一种自动化输送装备,已经广泛应用于汽车、工程机械、机械制造、轻工、烟草、化工、自动化仓库等行业和领域。传统的轨道小车通信控制采用滑触线方式实现,通过滑触线进行数据通讯,这种数据通讯方式存在信息交换量有限、电气安装复杂、故障率高、难以维护等缺点,另外每台小车上须装有一个专门控制小车的可编程控制器。这种结构即不经济又给调试和维护工作增加很多不必要的困难。故传统形式的轨道小车已经不能满足现代化企业日益增长的工艺和性能需求。而随着无线网络技术尤其是无线以太网技术的高速发展,越来越多的电气设备制造企业开始提供无线网的产品和无线网通讯解决方案。因此研究自行小车输送系统无线网络的设计和实现,对于我国的工业控制发展具有极其重要的实际意义。本文结合实际工程需求设计了一种基于无线以太网技术的智能轨道小车输送系统设备。通过对用户需求的分析,选择了合适的无线以太网元器件,并通过正确的设定无线以太网参数,完成了整个网络的构建。通过正确的选择可编程控制器、变频器以及人机界面等控制、执行元件、人机交互元件,并通过良好的智能化思路来构架程序。成功将无线以太网技术和轨道小车输送系统结合起来,并衍生出智能化的轨道小车系统。最终,将该产品成功的应用于汽车生产厂的总焊装车间并取得了良好的实际使用效果。
[Abstract]:Rail car conveying system is a kind of automatic conveying equipment which is widely used at home and abroad. It has been widely used in automobile, construction machinery, mechanical manufacturing, light industry, tobacco, chemical industry. The traditional rail vehicle communication control is realized by sliding wire, and the data communication is carried out by sliding wire. This data communication mode has limited information exchange and complex electrical installation. High failure rate, difficult to maintain and other shortcomings. In addition, each car must be equipped with a special control car programmable controller. This structure is neither economical but also add a lot of unnecessary difficulties in debugging and maintenance work. Therefore, the traditional rail car can no longer be satisfied. With the rapid development of wireless network technology, especially wireless Ethernet technology, modern enterprises increasingly need technology and performance. More and more electrical equipment manufacturers begin to provide wireless network products and wireless network communication solutions. It is of great practical significance for the development of industrial control in our country. In this paper, a kind of intelligent rail car conveying system based on wireless Ethernet technology is designed according to the actual engineering requirements. Analysis. Select the appropriate components of wireless Ethernet, and through the correct setting of wireless Ethernet parameters, completed the construction of the entire network, through the correct selection of programmable controllers, frequency converters and man-machine interface control. Executive components, human-computer interaction components, and through a good intelligent thinking to structure the program. The successful integration of wireless Ethernet technology and rail transport system. The intelligent rail car system is derived. Finally, the product is successfully applied to the general welding workshop of the automobile factory and good practical effect is obtained.
【学位授予单位】：东北大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TP393.11;TH22

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