摘要
讨论了火电单元机组负荷控制问题.根据火电单元机组工况多变的特点,提出一种基于模糊解耦的火电单元机组负荷控制方案,以提高控制系统适应负荷变化的能力.针对300 MW仿真机的实测表明,与传统的P ID定值控制相比,该方法改善了负荷控制性能,是一种具有实用价值的火电机组负荷控制方法.
The load control problem of the fossil-fired electric single generating units is discussed. To the characters of the electric plant, a fuzzy decoupling based load control scheme of the fossil-fired electric single generating units is proposed to improve the adaptability of the control system. The simulation experiment results of 300 MW fired electric single generating units show that the control performances are improved compared with the traditional PID fixed value control, and the proposed method has more practical values in the fossil-fired electric single generating units.
出处
《控制与决策》
EI
CSCD
北大核心
2006年第4期435-439,共5页
Control and Decision
基金
国家自然科学基金项目(60274009)
教育部博士点基金项目(20020145007)
关键词
负荷控制
模糊控制
单元机组
解耦
Load control
Fuzzy control
Single generating units
Decoupling
