In order to safely and efficiently use the power as well as to extend the lifetime of the traction battery pack, accurate estimation of State of Charge (SoC) is very important and necessary. This paper presents an adaptive observer-based technique for estimating SoC of a lithium-ion battery pack...

Battery peak power capability estimations play an important theoretical role for the proper use of the battery in electric vehicles. To address the failures in relaxation effects and real-time ability performance, neglecting the battery’s design limits and other issues of the traditional peak...

Battery model identification is very important for reliable battery management as well as for battery system design process. The common problem in identifying battery models is how to determine the most appropriate mathematical model structure and parameterized coefficients based on the measured...

This study proposes a feedforward deep neural network to predict the parameters of the lithium-ion battery in electric vehicles. Correlation analysis is used to select the candidate parameters for the proposed model with no categorical variable. A direct feedforward deep artificial neural...

Claas Hoyer untersucht Fragestellungen der Planung des Recyclings von Lithium-Ionen-Batterien aus Elektrofahrzeugen. Er stellt modellgestützte Analysen und Handlungsempfehlungen zur Erschließung wirtschaftlicher und ökologischer Potentiale und zur Einhaltung abfallrechtlicher Verpflichtungen...

Reviews progress in batteries by researchers in three leading Japanese battery companies: Sony, Matsushita and Sanyo, and then states the future problems in battery development. It also examines development of solid state ionics for batteries, including lithium ion battery, metal-hydride...