A review of modeling, acquisition, and application of lithium-ion battery impedance for onboard battery management

By Xueyuan Wang, Xuezhe Wei, Jiangong Zhu, Haifeng Dai, Yuejiu Zheng, Xiao-ming Xu, Qijun Chen. 2021

384 citations recorded by the source corpus.

Abstract Impedance is closely related to the internal physical and chemical processes of lithium-ion batteries. And the properties of the processes can be characterized and thus more detailed information be provided based on it. In the past decades, the impedance is frequently reported as a powerful tool used in the field of lithium-ion battery state estimation and diagnosis. This paper reviews more than 170 papers and organizes the related research according to three themes of impedance modeling, acquisition, and application under the premise of electric vehicle implementation. The strength and weaknesses of the research in each theme are discussed. Based on the research, the possibility and the value of impedance in onboard battery management are revealed. However, challenges are still faced due to the cost limitations, the complex vehicular conditions, and the time-varying battery states. The unsolved issues are summarized in the conclusion. To realize a more smart battery management system with the impedance, more significant work is still needed.

Subfields: Automotive Engineering, Electrical and Electronic Engineering

View Paper: https://www.semanticscholar.org/paper/6ac521ab7d9aef13d239134857927ff5d029af31

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In Automotive Engineering

In Electrical and Electronic Engineering

Citations in the corpus

A review of the internal short circuit mechanism in lithium‐ion batteries: Inducement, detection and prevention (2021, background): “To solve the crisis of energy shortage and environmental pollution,(1) the automobile industry constantly seeks safe, efficient, low-carbon and clean new energy.(2,3) Since Sony introduced the first commercial lithium-ion batteries (LIBs) on portable electronics in 1991,(4) LIBs are favored by the a”