废水处理汽提塔监控系统的设计实现  

The Development of Waste Water Stripping Columns the Supervisory System

作　　者：王永华 陈虹 蒋步军 缪强强 

机构地区：[1]扬州大学电气及自动化工程系

出　　处：《微计算机信息》2005年第06S期55-57,65,共4页Control & Automation

基　　金：江苏省教育厅自然科学基金(02JKD470005);扬州市-扬州大学合作基金(0412214)

摘　　要：针对废水处理汽提塔的工艺要求,采用“组态王”为监控软件,用可编程序控制器OMRONC200H(PLC)作为下位机的控制(IPC+PLC系统)方案。该系统采用单神经元和专家系统相结合的智能PI调节方法实现流量控制,液位采用积分分离智能PI调节方法。集数据采集、通信、设备状态控制和数据管理一体化,实现远程监测控制,取得了良好的经济效益。In this thesis, considering the technological requirement of waste water treatment of the vaporization tower, the scheme to develop the control system (IPC+PLC), using 'KingView' as supervisory software and OMRON C200H as field controller is put forward.The flow control is carried out by the method combining single neural cell and expert system, and liquid location is controlled by intelligent PI with integration separation method. It is integrated with data collection, communication, state control of facilities and data management, remote supervise and control is realized, good economic benefits is obtained.

关 键 词：废水汽提塔 变频调速 智能PID控制 监控系统 

分 类 号：TP273.5[自动化与计算机技术—检测技术与自动化装置]