节能2026，Vol.45Issue(4)：26-31,6.DOI:10.3969/j.issn.1004-7948.2026.04.006
风储联合系统调频控制策略优化研究
Research on optimization of frequency regulation control strategy for wind-storage combined system
摘要
Abstract
To address the limitations of traditional wind turbine control in the wind-storage combined frequency regulation process,as well as the issue of unreasonable power distribution between the wind turbine and the energy storage device during frequency regulation,based on the working principle of the wind turbine and wind-storage combined system and the conventional frequency regulation control strategy,a structure and frequency response model of the wind-storage system is established.A fuzzy controller for real-time adjustment of the virtual inertia control coefficient is designed,and a coordinated power allocation strategy for wind-storage frequency regulation is formulated.A simulation model is built on the Matlab/Simulink platform to verify the effectiveness of the strategy.The results show that the proposed fuzzy control strategy enables the frequency regulation output of the wind turbine to increase by 0.007 p.u.to 0.010 p.u.compared to the fixed coefficient control,and the frequency change rate is reduced by 16.8%to 17.2%.Under load disturbances,the minimum system frequency increases by 0.04 Hz,and the coordinated frequency regulation effect of wind-storage is better than that of independent wind power frequency regulation.关键词
风储联合系统/风电机组/模糊控制/调频控制Key words
wind-storage combined system/wind turbine/fuzzy control/frequency modulation control分类
信息技术与安全科学引用本文复制引用
高泽天,刘鋆,宋凯洋,刘向龙,许志鸿,郭永超,刘则含,李宜霖..风储联合系统调频控制策略优化研究[J].节能,2026,45(4):26-31,6.基金项目
内蒙古自治区科技"突围"工程"揭榜挂帅"项目(项目编号:2025KJTW0024) （项目编号:2025KJTW0024）
