燃煤锅炉分布式控制系统设计
Design of Distributed Control System of Coal-Fired Boiler
杜红霞1
作者信息
摘要
燃煤锅炉是一种重要的能量转换设备,对其燃烧过程的稳定控制是燃料充分燃烧的必要条件.为提高锅炉系统的环保性,采用工控机(Industrial Personal Computer,IPC)与可编程逻辑控制器(Programmable Logic Controller,PLC)相结合的方式,设计了燃煤锅炉的分布式控制系统.以给煤量控制为例,阐述了控制方法的设计过程.依据燃煤锅炉的工艺过程,采用WinCC组态软件设计监控系统,以实现锅炉的远程交互控制,提高锅炉运行的安全性和稳定性.
Abstract
Coal fired boiler is an important energy conversion equipment,the stable control of its combustion process is the necessary condition for the full combustion of fuel.In order to improve the environmental protection of boiler system,the distributed control system of coal-fired boiler is designed by combining Industrial Personal Computer(IPC)and Programmable Logic Controller(PLC).Taking coal feed quantity control as an example,the design process of control method is described.According to the process of coal-fired boiler,the monitoring system is designed with WinCC configuration software to realize the remote interactive control of boiler and improve the safety and stability of boiler operation.
关键词
燃煤锅炉/分布式控制系统/工控机(IPC)/可编程逻辑控制器(PLC)/监控系统Key words
coal-fired boiler/distributed control system/Industrial Personal Computer(IPC)/Programmable Logic Controller(PLC)/monitoring system引用本文复制引用
出版年
2024
NETL
NSTL
维普
万方数据