A lithium battery pole thickness measurement system based on laser displacement sensor

As the main component of lithium-ion battery components, the size of the thickness of lithium-ion battery pole piece, directly impact on the conductive efficiency and space utilization of the battery. In the rolling production process of lithium-ion battery pole piece, it requires real-time detectio...

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Bibliographic Details
Published in2011 International Conference on Electric Information and Control Engineering pp. 1016 - 1020
Main Author Jufeng Li
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.04.2011
Subjects
Batteries
Battery charge measurement
Current measurement
Laser displacement sensor
Lithium-ion battery pole
Measurement by laser beam
Pollution measurement
Surface emitting lasers
Thickness measurement
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Summary:As the main component of lithium-ion battery components, the size of the thickness of lithium-ion battery pole piece, directly impact on the conductive efficiency and space utilization of the battery. In the rolling production process of lithium-ion battery pole piece, it requires real-time detection of changes in the thickness of a pole piece. In this paper, it combined with the characteristics of the lithium-ion battery pole thickness after rolling, and through the analysis of the current thickness measurement method, developed the measurement system of lithium-ion battery pole thickness which is based on laser displacement sensor.
ISBN:1424480361
9781424480364
DOI:10.1109/ICEICE.2011.5777625