基于WebAccess的新型远程实验控制系统研究  

The research of New Remoting Control System for Lab Based on WebAccess

作　　者：金高松[1] 郑萍[1] 任凤娟[1] 张建刚[1] 

机构地区：[1]西华大学电气信息学院,四川成都610039

出　　处：《微计算机信息》2009年第19期41-42,10,共3页Control & Automation

摘　　要：本文提出了一种新型的基于WebAccess的远程实验控制系统。该系统对标准的实验设备进行二次开发,利用网络技术建立具有现场控制对象、控制层、网络层以及基于组态软件MCGS的监控管理层三层结构的网络控制系统。在此基础上,通过网际组态软件WebAccess构建新型的远程实验控制系统。其特点是将WebAccess和MCGS相结合,通过OPC技术进行内部数据交换,实现了系统的远程控制、远程组态以及远程访问的客户监控数无限扩展,是实现现代大综合设计实验的良好平台。This paper provided a new remote control system for lab based on WebAccess The system was for secondary development of standard experimental equipment.It constructed Three-tier structure of the network control system by using network technology . The network control system consisted of control object at the scene, control layer, network layer ,management and monitoring layer which based on MCGS . On this basis, it constructed the new remote control system for lab by WebAccess which is Web browser- based software. It had the characteristics of the integration of MCGS and WebAccess , exchanging internal data by OPC, and realizing unlimited expansion of monitoring the number of customers of the remote control, remote configuration and remote access.So it was a good platform which realized big scale comprehensive modern design exoeriment.

关 键 词：WEBACCESS MCGS OPC TM2 大综合实验 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]