1000MW超超临界机组的阀点滑压优化控制策略分析
Analysis of Valve Point Sliding Pressure Optimization Control Strategy for 1000MW Ultra Supercritical Unit
田晓男1
作者信息
- 1. 江西国能神华九江发电有限责任公司,江西 332500
- 折叠
摘要
阐述机组滑压运行优化组合方案,包括精确测定最优滑压曲线、优化阀门管理与节流、优化协调控制系统.从精确控制阀点开度、合理利用热能,以及智能协调控制系统方面,探讨优化控制策略.
Abstract
This paper describes the optimization combination scheme for unit sliding pressure operation,including precise determination of optimal sliding pressure curve,optimization of valve management and throttling,and optimization of coordinated control system.It explores optimization control strategies from the aspects of precise control of valve opening,rational utilization of thermal energy,and intelligent coordinated control system.
关键词
优化控制策略/超临界机组/阀点滑压/稳定性Key words
optimization control strategy/supercritical unit/valve point sliding pressure/stability引用本文复制引用
出版年
2024
NETL
NSTL
万方数据