电力工程技术2026，Vol.45Issue(2)：80-92,13.DOI:10.12158/j.2096-3203.2026.02.009
配电网格虚拟电厂动态频率聚合控制策略
Dynamic frequency aggregation control strategy of meshed distribution virtual power plant
摘要
Abstract
To fully leverage the characteristics of various distributed resources and the controllability of distribution grids for delivering higher-performance and dynamic ancillary services,a dynamic frequency aggregation control method for meshed distribution virtual power plants(MVPP)is proposed.Firstly,the overall architecture of MVPP is defined,and a frequency control model capable of aggregating the dynamic characteristics of its internal distributed resources for primary frequency regulation scenarios is established.Subsequently,an adaptive dynamic frequency matching control approach is employed to address the control design challenge of the dynamic frequency aggregation model.The desired characteristics are decomposed through online adaptive approach,and a local feedback controller is designed for each device using an H∞ optimal robust control method to precisely and dynamically match the decomposed desired characteristics for primary frequency regulation.The simulation results verify the effectiveness of the proposed control method,demonstrating that it can significantly improve the primary frequency regulation characteristics of the system through the complementation of various resources under scenarios such as load disturbance and new energy output fluctuations.The proposed strategy offers a new solution for spatially distributed aggregation units to participate in dynamic frequency regulation auxiliary services.关键词
虚拟电厂/配电网/一次调频/鲁棒控制/分布式电源/自适应控制Key words
virtual power plant/distribution network/primary frequency control/robust control/distributed generator/adaptive control分类
信息技术与安全科学引用本文复制引用
肖小龙,史明明,吴凡,陆晓星,郭宁,郭佳豪..配电网格虚拟电厂动态频率聚合控制策略[J].电力工程技术,2026,45(2):80-92,13.基金项目
国家自然科学基金资助项目(U2166202) （U2166202）
本文得到江苏省电力试验研究院有限公司科技项目(DSY202305)资助 （DSY202305）
