Battery Management Systems Equivalent-circuit Methods

This comprehensive resource derives physics-based microscale model equations,then continuum-scale model equations, and finally reduced-order model equations.This book describes the commonly used equivalent-circuit-type battery modeland develops equations for superior physics-based models of lithium-ion cells atdifferent length scales.This book presents a breakthrough technology called the discrete-time realizationalgorithm that automatically converts physics-based models into high-fidelityapproximate reduced-order models. These reduced-order models have similarcomputational complexity to equivalent-circuit-type models, but can also predictelectrochemical variables at any spatial location inside the cell.