一种基于数据预测的锅炉过热蒸汽温度PID控制算法  

A Boiler Superheated Steam Temperature PID Control Algorithm Based on Data Prediction

作　　者：侯伟军 李福军[1] 轩福杰 史春方 

机构地区：[1]杭州和利时自动化有限公司,浙江杭州310000

出　　处：《自动化博览》2022年第9期50-53,共4页Automation Panorama1

摘　　要：本文基于历史数据分析预测,针对锅炉蒸汽温度控制,设计了一种有控制状态判断和分区控制的PID控制算法,在和利时DCS系统MACSV6平台上进行构建和试验。结果表明,该控制算法有效地将蒸汽温度控制在设定值范围内,超调小,响应及时,结构简单,易于工程运用。Based on historical data analysis and prediction, A PID control algorithm with control state judgment and partition control is designed for the superheated steam temperature control, which is constructed and tested on the MACSV6 platform of Hollysys DCS system. The results show that the control algorithm effectively controls the steam temperature within the safe range, with a small overshoot, timely response, simple structure and is easy to be used in engineering projects.

关 键 词：锅炉 过热蒸汽温度 PID控制 数据预测 和利时DCS 优化控制 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]