Simulation of the Heat Current Limitation Algorithm for the Traction Battery Management System

The most relevant issue in the field of research of battery vehicles with traction electric drive is the question of the operation of the traction battery (TB). The article discusses the characteristic features of the operation of lithium-ion batteries. The influence of changes in the operating para...

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Bibliographic Details
Published in:2021 Systems of Signals Generating and Processing in the Field of on Board Communications pp. 1 - 4
Main Authors: Filatov, V. V., Klimov, A. V., Ukhov, I.V., Podgornyy, A. V.
Format: Conference Proceeding
Language:English
Published: IEEE 16.03.2021
Subjects:
Batteries
battery management system
current limitation algorithms
Data models
Discharges (electric)
Heuristic algorithms
I2tprotection
Limiting
lithium-ion batteries
mathematical modeling
MATLAB
Thermal management
Thermal resistance
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Summary:The most relevant issue in the field of research of battery vehicles with traction electric drive is the question of the operation of the traction battery (TB). The article discusses the characteristic features of the operation of lithium-ion batteries. The influence of changes in the operating parameters of the TB on the battery calendar life and the occurrence of negative effects is estimated. The algorithm of current limitation in the battery control system is considered. The article describes the principle of operation of the heat current limitation algorithm on the example of a mathematical model.
DOI:10.1109/IEEECONF51389.2021.9416065