DCS在电除尘系统自动控制的应用研究  

Research on the Application of DCS in Automatic Control of Electrostatic Precipitator Systems

作　　者：范望洋 程琦炜 FAN Wangyang;CHENG Qiwei(Shanghai Automation Instrumentation Co.,Ltd.,Shanghai 200233,China)

机构地区：[1]上海自动化仪表公司,上海200233

出　　处：《流体测量与控制》2024年第2期54-59,共6页Fluid Measurement & Control

摘　　要：传统的电除尘器自动控制系统采用可编程逻辑控制器(PLC)控制,其逻辑复杂、可读性差、可维护性低。PLC系统无法与主控系统完成一体化,导致工艺上的割裂,额外地增加了运维成本。本文提出了一种基于分散控制系统(DCS)的电除尘器自动控制方案。The traditional automatic control system for electrostatic precipitators utilizes programmable logic controller(PLC)control,which has complex logic,poor readability,and low maintainability.The PLC system cannot be seamlessly integrated with the main control system,resulting in process disintegration and significantly increased operational costs.This paper proposes an automatic control scheme for electrostatic precipitators based on the distributed control system(DCS).

关 键 词：电除尘 自动控制 分散控制系统(DCS) 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]