Thermal Characterisation of Automotive-Sized Lithium-Ion Pouch Cells Using Thermal Impedance Spectroscopy

Thermal Characterisation of Automotive-Sized Lithium-Ion Pouch Cells Using Thermal Impedance Spectroscopy

This study used thermal impedance spectroscopy to measure a 46 Ah high-power lithium-ion pouch cell, introducing a testing setup for automotive-sized cells to extract the relevant thermal parameters, reducing the time for thermal characterisation in the complete operational range. The results are va...

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Bibliographic Details
Main Authors: Dominik Droese, Julia Kowal
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Applied Sciences
Subjects:
lithium-ion battery
thermal characterisation
thermal impedance spectroscopy
heat capacity
thermal conductivity
Online Access:https://www.mdpi.com/2076-3417/13/5/2870

Internet

https://www.mdpi.com/2076-3417/13/5/2870

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