Lithium battery pack multi-mode test supervision system based on data analysis

Lithium battery pack multi-mode test supervision system based on data analysis

The invention relates to the field of lithium battery pack testing, in particular to a lithium battery pack multi-mode test supervision system based on data analysis, and aims to solve the problem that lithium battery test equipment is easily damaged due to safety accidents in a high-voltage test in...

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Hauptverfasser: CAO QIN, HONG FENG, LIU HAOHAN, XU SITONG, KAN GUOZHU
Format: Patent
Sprache:chi ; eng
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MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
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creator CAO QIN
HONG FENG
LIU HAOHAN
XU SITONG
KAN GUOZHU
description The invention relates to the field of lithium battery pack testing, in particular to a lithium battery pack multi-mode test supervision system based on data analysis, and aims to solve the problem that lithium battery test equipment is easily damaged due to safety accidents in a high-voltage test in a test process. Comprising a duration control unit for detecting the test duration, a battery monitoring unit for monitoring the running state of a battery, and a test control unit, according to the invention, by monitoring the high temperature, the high pressure bulge and the electrical property abnormity of the battery, the test is prevented from being continued when the battery is abnormal, and the next test is continued after the evaluation of the battery is passed when the multi-mode test of the lithium battery pack is switched, so that the intervention control of the test item switching process in the test item operation process is realized, and the test efficiency is improved. Safety accidents caused by the
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subjects MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
title Lithium battery pack multi-mode test supervision system based on data analysis
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