Zhiguo Li, Robert J. Baseman, et al.
IEEE Trans Semicond Manuf
Developing prognostics and health management (PHM) approaches for lithium-ion batteries has received increasing attention in recent years. This paper presents a new modeling framework to characterize lithium-ion battery degradation by examining detailed discharging voltage profiles in different discharging cycles. We propose a hierarchical model, combining discharging processes and degradation processes, to predict the end of discharges in different cycles and remaining useful cycles integratively. We use a real case study to demonstrate the effectiveness and promising features of the proposed framework.
Zhiguo Li, Robert J. Baseman, et al.
IEEE Trans Semicond Manuf
Zhiguo Li, Amith Singhee, et al.
PESGM 2015
Weixin Wang, Qing He, et al.
J Transp Eng Part A Syst
Zhiguo Li, Shiyu Zhou, et al.
Qual Reliab Eng Int