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   Articles with "internal short" as a keyword



Mitigating internal short circuit in prismatic lithium‐ion battery pouch cell by using microstructured current collector

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recommendations! Published in 2021 at "International Journal of Energy Research"

DOI: 10.1002/er.6708

Abstract: Safety of lithium‐ion battery (LIB) has become a major concern for many large‐scale energy storage systems. Particularly, collision‐induced internal short circuit (ISC) can trigger thermal runaway of LIB cells in electric vehicles. Our previous study… read more here.

Keywords: current collector; lithium ion; internal short; collector ... See more keywords

Pseudo-two-dimensional model and impedance diagnosis of micro internal short circuit in lithium-ion cells

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recommendations! Published in 2020 at "Journal of energy storage"

DOI: 10.1016/j.est.2019.101085

Abstract: Abstract The early detection of micro internal short circuit (ISCr) cells can provide sufficient response time for preventing accidents such as spontaneous thermal runaway in battery packs of electric vehicles, and greatly improve safety. Because… read more here.

Keywords: short circuit; pseudo two; two dimensional; circuit ... See more keywords
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Generalized separator failure criteria for internal short circuit of lithium-ion battery

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recommendations! Published in 2020 at "Journal of Power Sources"

DOI: 10.1016/j.jpowsour.2020.228360

Abstract: Abstract To enable the understanding of the internal short circuit mechanism triggered by separator failure, mechanical indentation loadings are designed to create the deformation of the separator in a precisely controllable way. Herein, two characteristic… read more here.

Keywords: separator failure; short circuit; separator; internal short ... See more keywords

Study of the Mechanisms of Internal Short Circuit in a Li/Li Cell by Synchrotron X-ray Phase Contrast Tomography

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recommendations! Published in 2017 at "ACS energy letters"

DOI: 10.1021/acsenergylett.6b00589

Abstract: Knowledge about degradation and failure of Li-ion batteries (LIBs) is of paramount importance, especially because failure can be accompanied by severe hazards. To contribute to the understanding of such phenomena, synchrotron in-line phase contrast X-ray… read more here.

Keywords: short circuit; synchrotron; cell; phase contrast ... See more keywords

Disturbance-Immune and Aging-Robust Internal Short Circuit Diagnostic for Lithium-Ion Battery

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recommendations! Published in 2022 at "IEEE Transactions on Industrial Electronics"

DOI: 10.1109/tie.2021.3063968

Abstract: The accurate diagnostic of internal short circuit (ISC) is critical to the safety of lithium-ion battery (LIB), considering its consequence to disastrous thermal runaway. Motivated by this, this article proposes a novel ISC diagnostic method… read more here.

Keywords: short circuit; internal short; lithium ion; battery ... See more keywords

Lithium-Ion Batteries Early Internal Short-Circuit Fault Quantitative Identification During Charging and Setting Periods

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recommendations! Published in 2025 at "IEEE Transactions on Industrial Electronics"

DOI: 10.1109/tie.2024.3522516

Abstract: This article proposes a new algorithm to quantitatively identify the lithium-ion batteries soft and microlevel internal short-circuit (ISC) faults with the charging and setting data. Compared with the existing methodologies for lithium-ion battery ISC faults… read more here.

Keywords: internal short; lithium ion; ion batteries; short circuit ... See more keywords

Investigation of Internal Short Circuits of Lithium-Ion Batteries under Mechanical Abusive Conditions

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recommendations! Published in 2019 at "Energies"

DOI: 10.3390/en12101885

Abstract: Current studies on the mechanical abuse of lithium-ion batteries usually focus on the mechanical damage process of batteries inside a jelly roll. In contrast, this paper investigates the internal short circuits inside batteries. Experimental results… read more here.

Keywords: internal short; lithium ion; ion batteries; short circuit ... See more keywords