电力系统保护与控制Issue(10)：41-45,5.
单元机组协调系统的模型预测控制
Model predictive coordination control system for power unit
刘桂莲 1张新昌 1张长庚 1朱翠丽1
作者信息
- 1. 许继集团有限公司，河南 许昌 461000
- 折叠
摘要
Abstract
Power unit boiler-turbine coordination system has some characteristics, such as delay, coupling, time-varying and model uncertainty. This paper designs a model predictive control strategy for the coordination process. It uses predictive model and the receding horizon optimal principle to reduce the effects of model uncertainty, time-varying and delay. Finally 300 MW power unit coordinated control system simulation experiment results show that the control system has fast load adaptability, disturbance rejection capability and robustness with the power unit condition changing and disturbance. The designed algorithm is a practical power unit coordination control method.关键词
模型预测控制/多变量/单元机组/滚动优化Key words
model predictive control/multivariable/power units/receding horizon optimal principle分类
信息技术与安全科学引用本文复制引用
刘桂莲,张新昌,张长庚,朱翠丽..单元机组协调系统的模型预测控制[J].电力系统保护与控制,2014,(10):41-45,5.
