自主可控分散控制系统在循环流化床机组一体化控制中的探索应用  

Research and Application of Independently Controllable Distributed Control System on CFB Boiler Unit Integral Control

作　　者：陈玉年 于顺良 冯泽强 许杰伟 谭志杰 段子怡 吴科[1] Chen Yunian;Yu Shunliang;Feng Zeqiang;Xu Jiewei;Tan Zhijie;Duan Ziyi;Wu Ke(Guo Dian Nanjing SAC Automation Co.,Ltd,Independent and Controllable Technology Based Smart Power Plant Engineering Technology Research Center of Jiangsu Province,Nanjing,210032,China;Guangdong Huadian Pingshi Power Plant Co.,Ltd.,Guangdong,Shaoguan,512229,China)

机构地区：[1]国电南京自动化股份有限公司江苏省基于自主可控技术的智能电厂工程技术研究中心,南京210032 [2]广东华电坪石发电有限公司,广东韶关512229

出　　处：《仪器仪表用户》2022年第7期69-72,共4页Instrumentation

基　　金：中国华电集团有限公司十大重点科技项目(CHDKJ20-01-108)。

摘　　要：在当前形势下,电力系统核心控制装备自主化具有重要意义。基于国产化CPU、操作系统、数据库等,开发了自主可控发电分散控制系统。针对300 MW循环流化床锅炉机组进行针对性开发,实现一体化控制改造应用。结果表明,系统运行稳定,各项功能和性能指标满足机组控制保护要求,具备对同类型机组控制系统完全替代能力。The independency of key control equipment for power system is very important under current situation.The inde-pendent and controllable DCS was developed based on nationalized CPU,OS and database.After featured development for 300MW CFB boiler unit,the integrated control was implemented.The successful site operating result shown the system has good stability,and its functionalities and performances can meet the requirements for power unit control and protection,and it is capable of re-placing existing control systems for units of similar type.

关 键 词：自主可控 国产化 分散控制系统 循环流化床 发电机组 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置] TK223[自动化与计算机技术—控制科学与工程]