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本文基于水系有机液流电池的实际应用需求，研究了电池放大效应与循环泵开闭状态对搁置容量损失的影响规律，并探究了不同液流电池技术路线下充电后搁置容量损失的差异性特征。基于上述研究结果，针对性提出了水系有机液流电池的搁置维护方案。研究成果可为该类电池在长时储能、调频等场景的工程化应用提供可操作性技术指导。
Abstract：Based on the operational requirements of aqueous organic redox flow batteries(AORFBs) in practical application scenarios, this study systematically investigates the influence of the battery's amplification effect and the on/off state of the circulation pump on standby capacity loss, and explores the differential characteristics of post-charging standby capacity loss under different flow battery chemistries. Drawing on the aforementioned research findings, targeted standby maintenance strategies for AORFBs are proposed. The research results provide practical technical guidance for the engineering application of such batteries in scenarios such as long-duration energy storage and frequency regulation.
[1]陈海生，刘畅，徐玉杰，等．储能在碳达峰碳中和目标下的战略地位和作用[J]．储能科学与技术，2021,10(5):1477-1485.
[2]Zhang S,Chen W Y.China′s energy transition pathway in a carbon neutral vision[J]. Engineering,2022,14:64-76.
[3]Zhang Z Y,Ding T,Zhou Q,et al.A review of technologies and applications on versatile energy storage systems[J].Renewable and Sustainable Energy Reviews,2021,148:111263.
[4]Soloveichik G L. Flow batteries:Current status and trends[J]. Chemical Reviews,2015,115(20):11533-11558.
[5]Zhao Z M,Zhang C K,Li X F.Opportunities and challenges of organic flow battery for electrochemical energy storage technology[J]. Journal of Energy Chemistry,2022,67:621-639.
[6]鲁志颖，江杉，李全龙，等．全钒液流电池在充电结束搁置阶段的开路电压变化[J]．储能科学与技术，2022,11(7):2046-2050.
[7]许飞．水系磷酸铁锂电池体系的自放电研究[J]．磷肥与复肥，2019,34(11):18-20.
[8]胡银全，刘和平，张毅，等．磷酸铁锂动力电池组容量损耗分析[J]．武汉理工大学学报，2011,33(9):130-134.
[9]许苗，张永军，刘国华，等．液流电池充电后搁置容量损失的影响因素研究[J/OL]．电池工业，（2025-12-03）[2026-01-10]. https：//link. cnki. net/urlid/32.1448.tm.20251203.1342.004.
[10]徐文娟，张岩，刘露露，等．磷酸铁锂电池自放电检测工艺研究[J]．河南科技，2016,35(7):129-131.
[11]Zhao X B,Kim Y B,Jung S.Shunt current analysis of vanadium redox flow battery system with multi-stack connections[J]. Journal of Energy Storage,2023,73:109233.
[12]Wandschneider F T,Röhm S,Fischer P,et al.A multistack simulation of shunt currents in vanadium redox flow batteries[J].Journal of Power Sources,2014,261:64-74.
[13]Chou H W,Chang F Z,Wei H J,et al.Locating shunt currents in a multistack system of all-vanadium redox flow batteries[J].ACS Sustainable Chemistry&Engineering,2021,9(12):4648-4659.
基本信息:
DOI：10.19996/j.cnki.ChinBatlnd.2026.04.005
中图分类号:TM912
引用信息:
[1]杨万春,许苗,刘国华,等.液流电池充电后搁置容量损失的放大效应及维护方案[J].电池工业,2026,30(04):452-459.DOI:10.19996/j.cnki.ChinBatlnd.2026.04.005.
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