电源技术2025，Vol.49Issue(9)：1791-1800,10.DOI:10.3969/j.issn.1002-087X.2025.09.002
车载动力电池分数阶模型构建方法综述
A review of methods for constructing fractional-order models of on-board power batteries
摘要
Abstract
With advancing automotive electrification,battery management systems(BMS)are crucial for intelligent electric vehicle(EV)operation.However,accurate state estimation relies on effective battery model selection.Fractional-order models(FOM)show promise,balancing computational effi-ciency and accuracy.Therefore,this paper primarily reviews the modeling of FOMs.First,this paper outlined the modeling mechanisms of different battery models.It then focused on the principles,structures,advantages,and application scenarios of FOMs compared to others.Next,the potential of FOM-thermal model coupling for precise,synergistic monitoring of battery temperature and electro-chemical performance was explored.Finally,future FOMs research directions and challenges in bat-tery management were discussed.Overall,this review aims to provide a reference for FOMs theoreti-cal research and engineering applications.It seeks to promote their integration into advanced BMS.关键词
电池管理系统/分数阶模型/动力电池Key words
battery management system/fractional-order model/power battery分类
信息技术与安全科学引用本文复制引用
武龙星,魏心愿,孙朋,刘春辉..车载动力电池分数阶模型构建方法综述[J].电源技术,2025,49(9):1791-1800,10.基金项目
湖北省重点实验室开放基金面上项目(HBSEES202308) （HBSEES202308）
青年骨干教师境内访学研修项目(JNFX2024043) （JNFX2024043）
