Degradation diagnosis of lithium-ion batteries using AC impedance technique in fixing the state of c

• 作 者: Keisuke Ando Tomoyuki Matsuda Daichi Imamura
• 机 构: E-MobilityResearchDivision
• 出 处: 能源化学：英文版
• 发表日期: 2021年2期
• 关键词: Degradation diagnosis AC impedance dV/dQ curve analysis Lithium-ion battery Non-
• 基金项目: partially supported by the New Energy Promotion Council (NEPC)。

A sustainable society requires an increase in electrified vehicles(xEVs) with a low environmental impact. Among various types of xEVs, battery electric vehicles (BEVs) with lithium-ion batteries(LIBs) have received considerable research attention.