基于工业以太网多流钢坯标识监控系统的研究

发布时间：2018-04-11 05:30

本文选题：监控系统 + 钢坯标识　；参考：《天津科技大学》2017年硕士论文

【摘要】：工业生产钢坯过程中,钢坯标识是必不可少的一个环节。随着科学技术的飞速发展,工.业现场对生产自动化的要求越来越高,工业自动化水平的高低也成为影响企业生产效益的关键因素。实现企业管理层和现场信息层的统一管理也越来越重要,组态软件应运而生。组态软件是数据采集监控系统的专用软件,利用工业组态软件进行设计的监控系统,能够有效地实现对现场生产的实时监控、信息传输、信息存储与信息查询等功能,从而确保生产可以顺利有效地进行。本课题主要研究了以下儿点内容:1、由于输送辊输送热钢坯至标识设备,输送辊表面温度过高会发生弯曲变形,影响钢坯标识位置准确度和标识识质最。本文利用Fluent模拟软件对输送辊温度场进行分析,模拟不同冷却水流速对输送辊冷却效果的影响,结合工业节水需求,从而得到最佳冷却水流速。2、本课题利用WinCC组态软件,设计监控系统,创建标识界面、报警界面、状态信息显示界面等,直观简洁地对工业现场标识设备的运行状态进行实时监控,能够有效实现工业生产自动化,减轻操作人员工作负荷,保证设备安全。3、通过工业以太网技术创建TCP/IP通讯,使PLC控制系统与WinCC监控软件之间建立通信,传递数据。对收集的状态信息等数据进行归档,报表等操作,方便用户查询。最后对TCP/IP通讯协议进行详细阐述,并介绍其创建过程。
[Abstract]:Billet marking is an essential link in the process of industrial billet production.With the rapid development of science and technology, labor.The requirement of production automation is becoming higher and higher, and the level of industrial automation has become the key factor that affects the production efficiency of enterprises.It is more and more important to realize the unified management of enterprise management and field information layer, and configuration software emerges as the times require.Configuration software is the special software of data acquisition and monitoring system. The monitoring system designed by using industrial configuration software can effectively realize the functions of real-time monitoring, information transmission, information storage and information query, etc.So as to ensure that production can be carried out smoothly and effectively.This paper mainly studies the following content: 1: 1. Due to conveying hot billet to marking equipment, the surface temperature of conveying roller will be bent and deformed, which will affect the accuracy of marking position and identification quality of billet.In this paper, the temperature field of conveying roller is analyzed by Fluent software, the influence of different cooling water flow rate on cooling effect of conveying roller is simulated, and the optimum cooling water flow rate is obtained by combining with industrial water-saving demand. The WinCC configuration software is used in this paper.Design the monitoring system, create the marking interface, alarm interface, state information display interface and so on, and monitor the running state of the industrial field marking equipment intuitively and succinctly, which can effectively realize the industrial production automation.In order to reduce the workload of operators and ensure the safety of equipment, TCP/IP communication is created through industrial Ethernet technology, so that the communication between PLC control system and WinCC monitoring software can be established, and the data can be transferred.The collection of status information and other data archived, reports and other operations, convenient for users to query.Finally, the TCP/IP communication protocol is described in detail, and its creation process is introduced.
【学位授予单位】：天津科技大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TG333;TP277

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