202211

INFIT实时优化控制系统在1 000 MW机组中的应用
发布人:网站管理员 发布时间:2022/11/17 点击次数:24次
  

INFIT实时优化控制系统在1 000 MW机组中的应用
钱其艺
(国能长源汉川发电有限公司,湖北 汉川 431614)
摘要: 为了使燃煤机组负荷跟踪良好,主再热汽温和汽压稳定,实时优化控制系统接管了1 000 MW 机组负荷控制中
心。机组各重要参数接受INFIT 系统指令,自动控制机组运行,保证了机组负荷响应及时,主参数合格。通过历史参数
分析证明了INFIT系统调节的优越性。
关键词: INFIT;协调控制方式;控制量;主汽温
中图分类号: TM621     文献标志码: A     文章编号: 2095-0802-(2022)11-0040-03
Application of INFIT Real Time Optimization Control System in 1 000 MW Unit
QIAN Qiyi
(Guoneng Changyuan Hanchuan Power Generation Co., Ltd., Hanchuan 431614, Hubei, China)
Abstract: In order to make the coal-fired unit load tracking well and the main reheat steam temperature and steam pressure
stable, the real -time optimization control system took over the load control center of the 1 000 MW unit. Each important
parameter of the unit accepts INFIT system instruction and automatically controls the operation of the unit to ensure timely load
response and qualified main parameters of the unit. This paper proved the superiority of INFIT system adjustment with historical
parameter analysis.

Key words: INFIT; coordinated control mode; control quantity; main steam temperature