Lithium-ion battery health estimation with real-world data for electric vehicles

• Main Authors: Tian, Jiaqiang, Liu, Xinghua, Li, Siqi, Wei, Zhongbao, Zhang, Xu, Xiao, Gaoxi, Wang, Peng
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2023
• Subjects: Engineering::Electrical and electronic engineering; Electric Vehicles; Battery Pack
• Online Access: https://hdl.handle.net/10356/172497
• Institution: Nanyang Technological University

Complex environments and variable working conditions lead to irreversible attenuation of battery pack capacity in electric vehicles (EVs). Online capacity estimation is of great significance for battery pack management and maintenance. This work proposes a state-of-health (SOH) attenuation model con...