基于PLC的连铸拉矫过程远程监控系统  

Continouous Casting Straightening Process Remote Monitoring System Based on PLC

作　　者：沈希忠 韩志威 张洪宝 胡大超 Shen Xizhong;Han Zhiwei;Zhang Hongbao;Hu Dachao(Shanghai Institute of Technology,Shanghai 200235,China)

机构地区：[1]上海应用技术大学,上海200235

出　　处：《科技通报》2017年第4期152-154,185,共4页Bulletin of Science and Technology

基　　金：上海市教委科创基金重点项目(LM201529);上海市教委重点学科建设项目(J51501)

摘　　要：拉矫过程是连铸工艺中的重要组成部分,可实现引锭杆上装和连铸坯的拉出和矫直。设计了一套基于PLC串口通信的连铸拉矫过程监控系统,克服连铸本地工控机无法联网的弊端,直接对拉矫机PLC数据采集,经智能工业控制器对数据处理并借助GPRS网络传输到远程端服务器,远程端利用WINCC软件达到远程监控拉矫过程的目的。Straightening process is an important part of the casting process,enabling starter rod and billetloading and straightening pull.Designed a casting straightening process monitoring system based onserial communication PLC,IPC could not overcome local network casting defects,directly straighteningmachine PLC data acquisition,industrial controller via intelligent data processing and transmissionnetwork by means of GPRS to a remote terminal server,the remote end use WINCC softwarestraightening process to achieve remote monitoring purposes.

关 键 词：连铸拉矫 PLC串口通信 远程监控 WINCC软件 

分 类 号：TP393.04[自动化与计算机技术—计算机应用技术]