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Thermal characteristics of battery for pure electric vehicles

  • Yan Hong Chen
  • , Wei Jing Wu
  • , Hong Wei Liu*
  • , Shuai Shen
  • , Ce Yuan Li
  • , Huan Liang Geng
  • *Corresponding author for this work
  • Jilin University

Research output: Contribution to journalArticlepeer-review

Abstract

The thermal physical characteristic parameters of the power battery for pure electric vehicle are obtained by experiment and simulation. Then, using finite element simulation software ANSYS, the heating and cooling temperature fields of the battery are simulated and analyzed. The temperature filed distribution is applied to guide the design of the cooling system of the battery pack. Finally, the simulation results of the heating and insulating processes of the battery are used to complete the design of the heating and heat insulation systems, so as to realize the thermal management functions of the battery box. The feasibility of the cooling, heating and heat insulating system designs are verified by experiment.

Original languageEnglish
Pages (from-to)925-932
Number of pages8
JournalJilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (Engineering and Technology Edition)
Volume44
Issue number4
DOIs
StatePublished - Jul 2014
Externally publishedYes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • Lithium-ion battery
  • Temperature field distribution
  • Thermal effect
  • Thermal management
  • Vehicle engineering

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