TITLE:
Battery Modeling: A Versatile Tool to Design Advanced Battery Management Systems
AUTHORS:
Peter H. L. Notten, Dmitri L. Danilov
KEYWORDS:
Battery Modelling; Rechargeable Batteries; Li-Ion; NiMH; Battery Management Systems (BMS)
JOURNAL NAME:
Advances in Chemical Engineering and Science,
Vol.4 No.1,
January
24,
2014
ABSTRACT: Fundamental physical and (electro) chemical
principles of rechargeable battery operation form the basis of the electronic
network models developed for Nickel-based aqueous battery systems, including
Nickel Metal Hydride (NiMH), and non-aqueous battery systems, such as the
well-known Li-ion. Refined equivalent network circuits for both systems
represent the main contribution of this paper. These electronic network models
describe the behavior of batteries during normal operation and during over (dis) charging in the case of the aqueous battery systems. This makes it possible
to visualize the various reaction pathways, including convention and pulse
(dis) charge behavior and for example, the self-discharge performance.