基于远程监控的镀锌板生产线控制系统设计  

Design of supervisory control system for continuous hot-dip galvanizing based on remote monitoring and control

作　　者：李启光[1] 黄民[1] 高延[1] 张小林 

机构地区：[1]北京信息科技大学机电工程学院,北京100192 [2]北京京杰瑞思科技有限公司,北京101111

出　　处：《北京信息科技大学学报（自然科学版）》2015年第6期23-26,共4页Journal of Beijing Information Science and Technology University

基　　金：北京市教委面上项目(KM200511232006)

摘　　要：应用Web Access实现了镀锌板生产过程的监控及数据采集(supervisory control and data acquisition,SCADA)系统;下位系统采用基于工业以太网的S7-300及其相关模块为主要控制器,构建了低成本远程实时在线的网络化检测与控制系统。此外给出了基于加速度优化的镀锌板生产线工艺速度模型,建立了活套张力观察器,较好地实现了锌板张力波动的抑制。By applying the Web Access,a SCADA system is constructed to monitor the process of continuous hot-dip galvanizing. S7-300 CPU and correlative modules are chosen as the main controller to collect the spot signals expediently and control remotely the hardware equipment real time through industry Ethernet. Furthermore,with the given velocity model of process and control algorithm,the loop tension observer is constructed and good performance can be achieved even without tension feedback.

关 键 词：网际组态软件Web ACCESS 远程监控 镀锌板生产 速度模型 

分 类 号：TP29[自动化与计算机技术—检测技术与自动化装置]