电气技术2025，Vol.26Issue(11)：1-6,17,7.
水系有机液流电池储能耦合火电机组调频技术研究与应用
Research and application of aqueous organic redox flow battery storage for coal-fired power frequency regulation
摘要
Abstract
To address frequency fluctuation challenges caused by high-penetration renewable energy integration,this study proposes a hybrid frequency regulation architecture combining aqueous organic redox flow batteries(AORFBs)with coal-fired power units.Leveraging the redox mechanisms of water-soluble organic electrolytes,AORFBs exhibit millisecond-level dynamic response,long cycle life,and inherent safety,effectively compensating for the thermal inertia delay of coal-fired units while reducing mechanical wear and enhancing regulation accuracy.By optimizing key technologies such as high-stability organic electrolyte synthesis and long-life ion membrane preparation,and implementing collaborative control strategies,the demonstration project verifies the effectiveness of the AORFB system in improving frequency regulation performance.Results demonstrate that coordinated control strategies achieve efficient thermal-storage synergy,with scalability potential to optimize lifecycle costs.This system provides a secure and reliable frequency regulation solution for future power grids,advancing energy transition through technological innovation.关键词
水系有机液流电池(AORFB)/火电机组/调频Key words
aqueous organic redox flow batteries(AORFB)/coal-fired power units/frequency regulation引用本文复制引用
刘旭华,薛晓峰,林怡玢,李刚,王晶..水系有机液流电池储能耦合火电机组调频技术研究与应用[J].电气技术,2025,26(11):1-6,17,7.基金项目
华能集团科技项目(HNKJ24-H30) （HNKJ24-H30）
