Journal Article

FZJ-2022-02326

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png A Review on Aging-Aware System Simulation for Plug-In Hybrids

Frambach, T. ; Liedtke, R. ; Dechent, P. ; Sauer, D. U. ; Figgemeier, E. (Corresponding author)FZJ*

2022
IEEE New York, N.Y.

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Please use a persistent id in citations: http://hdl.handle.net/2128/31357  doi:10.1109/TTE.2021.3104105

Abstract: The lithium-ion battery is a vital powertrain component in plug-in hybrid electric vehicles (PHEVs). The fuel reduction potential and cost-effectiveness of these vehicles depend on the sizing of the powertrain components and their utilization, which is defined by the energy management system (EMS). The battery is affected by power and capacity reduction over the lifetime of the vehicle, which needs to be considered during the design process to ensure the performance goals throughout the vehicle’s lifetime. Current literature regarding battery aging usually contains experimental results, which are not transformed into a useful aging model for system simulations. Consequently, battery aging is often neglected, which is why this article intends to help researchers understand the degradation process of batteries in PHEVs and consider this in their simulation and dimensioning process. First, PHEV powertrain topologies and components are presented. Afterward, battery degradation mechanisms and recent findings are explained, followed by appropriate modeling approaches for different simulation targets. Finally, current aging-aware EMS literature is systematically reviewed, and the integration of the aging models is analyzed, so researchers in system simulation areas can improve their powertrain models.

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Contributing Institute(s):

1. Helmholtz-Institut Münster Ionenleiter für Energiespeicher (IEK-12)

Research Program(s):

1. 1221 - Fundamentals and Materials (POF4-122) (POF4-122)

Appears in the scientific report 2022

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Database coverage:
; ; Clarivate Analytics Master Journal List ; Current Contents - Engineering, Computing and Technology ; Essential Science Indicators ; IF >= 5 ; JCR ; SCOPUS ; Science Citation Index Expanded ; Web of Science Core Collection

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