先进控制在燃气锅炉自动变负荷中的应用  

Application of Advanced Control in Automatic Load Change of Gas Boilers

作　　者：吴国权 徐晓亮 陈华锋 刘炳杰 WU Guoquan;XU Xiaoliang;CHEN Huafeng;LIU Bingjie(SUPCON Technology Co.,Ltd.,Hangzhou 310053,China)

机构地区：[1]中控技术股份有限公司,浙江杭州310053

出　　处：《仪表技术》2024年第5期5-8,共4页Instrumentation Technology

摘　　要：钢厂燃气锅炉装置的燃气压力变化幅度较大,导致锅炉装置频繁进行变负荷操作,若依靠人工调节,则存在燃烧不充分、劳动强度大、燃气放散等问题。为了解决这些问题,设计并采用了APC-Suite先进控制软件,在自动变负荷过程中建立了燃气锅炉的先进控制系统。系统实施后,不仅保证了自动变负荷的平稳进行,还实现了燃烧优化,提升了装置的平稳性和自动化程度。The gas pressure variation of gas boiler equipment in steel mills is significant,leading to frequent variable load operation of the boiler equipment.If it relies on manual adjustment,there are problems such as insufficient combustion,high labor intensity,and gas release.In order to solve these problems,the APC-Suite advanced control software is designed and adopted,and an advanced control system for gas boilers is established during the automatic load change process.After the implementation of the system,it not only ensures the smooth operation of automatic load change,but also achieves combustion optimization,improving the smoothness and automation level of the device.

关 键 词：燃气锅炉 先进控制 自动变负荷 

分 类 号：TM621[电气工程—电力系统及自动化] TP273[自动化与计算机技术—检测技术与自动化装置]