甘蔗糖厂热电站DCS系统的开发与应用  

Development and Application of DCS System for Thermal Power Station in Sugar Mill

作　　者：秦会敏 叶权圣 秦健南 李强 陈建斌 黄爽 QIN Hui-min;YE Quan-sheng;QIN Jian-nan;LI Qiang;CHEN Jian-bin;HUANG Shuang(Institute of Bioengineering,Guangdong Academy of Science,Guangzhou 510316;Guangdong Engineering Research Center for Sugar Technology,Guangzhou 510316)

机构地区：[1]广东省科学院生物工程研究所,广东广州510316 [2]广东省绿色制糖工程技术研究中心,广东广州510316

出　　处：《甘蔗糖业》2020年第6期70-74,共5页Sugarcane and Canesugar

基　　金：广东省科学院青年科技工作者引导专项(2019GDASYL-0105034)。

摘　　要：随着DCS系统的广泛应用,本研究开发了甘蔗糖厂热电站DCS系统。本文介绍了DCS系统的实际应用效果,即实现了系统数据采集与处理功能,实现了模拟量自动控制功能,实现了顺序控制、联锁保护等功能。应用结果表明:该DCS系统保证了热电站的稳定运行,减轻了人工劳动强度,提升了甘蔗糖厂的自动化水平。With the wide application of DCS system,DCS system for thermal power station in sugar mill has researched and developed.This paper introduces its practical application effects,namely there are achieved the functions of the system data acquisition and processing,the analogue automatic control,the sequential control and interlock protection,etc.The results show that DCS system ensures the stable operation of the thermal power station,reduces the intensity of manual labor,and improves the automation level of sugar mill.

关 键 词：甘蔗糖厂 热电站 DCS 自动控制 联锁保护 

分 类 号：TP29[自动化与计算机技术—检测技术与自动化装置]