超快充电技术对电动车辆电池寿命的影响研究

汽车电器 ›› 2025, Vol. 1 ›› Issue (5) : 21-23.

新能源

楚晓婧

作者信息 +

Research on the Impact of Ultra-fast Charging Technology on Battery Life of Electric Vehicles

Chu Xiaojing

Author information +

文章历史 +

摘要

随着电动车辆的快速普及，超快充电技术被视为缓解续航焦虑、提升用户体验的有效手段。然而，频繁使用超快充电会加速锂离子电池的容量衰减，缩短电池使用寿命。文章深入探讨超快充电场景下电池寿命衰减的多维度作用机制，通过剖析不同技术路径在电池寿命保护方面的贡献及存在的局限性，提出智能充电、主动散热、材料强化“三位一体”的技术优化策略，旨在为平衡充电速度与电池寿命提供参考依据，推动电动车辆产业的可持续发展。

Abstract

With the rapid popularity of electric vehicles,ultrafast charging technology is regarded as an effective means to alleviate the anxiety of driving and improve the user experience.However,the frequent use of ultrafine charging will accelerate the capacity decay of lithium-ion batteries and shorten the battery life.In this paper,the multi-dimensional mechanism of battery life decay under the ultra-fast charging scenario is deeply discussed.By analyzing the contributions and limitations of different technology paths in battery life protection,the "trinity"technology optimization strategy of intelligent charging,active heat dissipation and material strengthening is proposed,aiming to provide a reference for balancing charging speed and battery life.Promote the sustainable development of the electric vehicle industry.

导出引用

楚晓婧. 超快充电技术对电动车辆电池寿命的影响研究[J]. 汽车电器. 2025, 1(5): 21-23

Chu Xiaojing. Research on the Impact of Ultra-fast Charging Technology on Battery Life of Electric Vehicles[J]. AUTO ELECTRIC PARTS. 2025, 1(5): 21-23

中图分类号： U469.72