Si ChengYong Zhang 0014Xu-Feng ChengXi ZhangState estimation using physics-based equivalent circuit models of a Li-ion cell and Kalman filter.5280-52862017IECONhttps://doi.org/10.1109/IECON.2017.8216914conf/iecon/2017db/conf/iecon/iecon2017.html#ChengZCZ17