Thermal performance of honeycomb-like battery thermal management system with bionic liquid mini-channel and phase change materials for cylindrical lithium-ion battery

2021 ◽  
Vol 188 ◽  
pp. 116649
Author(s):  
Wen Yang ◽  
Fei Zhou ◽  
Yuchen Liu ◽  
Shuai Xu ◽  
Xing Chen
Keyword(s):  
Phase Change ◽  
Lithium Ion Battery ◽  
Thermal Management ◽  
Thermal Performance ◽  
Management System ◽  
Phase Change Materials ◽  
Lithium Ion ◽  
Battery Thermal Management ◽  
Thermal Management System ◽  
Battery Thermal Management System

scholarly journals Battery thermal management system using nano enhanced phase change materials

2021 ◽  
Vol 850 (1) ◽  
pp. 012031
Author(s):  
Y Ashwin Ramanathan ◽  
G Anuradha ◽  
Harish Rajan ◽  
R Lakshmi Sriman
Keyword(s):  
Phase Change ◽  
Thermal Management ◽  
Electric Vehicles ◽  
Thermal Performance ◽  
Management System ◽  
Phase Change Materials ◽  
Optimal Operation ◽  
Battery Thermal Management ◽  
Thermal Management System ◽  
Battery Thermal Management System

Abstract Electric vehicles are being developed as a crucial tool in the fight against global warming and car pollution. As a result, battery heat management is critical for optimal operation in all climates in electric vehicles (EVs) and hybrid electric vehicles (HEVs). Extreme or higher temperatures may cause the battery’s maximum voltage to drop and its durability to deteriorate. An effective battery cooling system is required for the safe operation of electric vehicles throughout their lifecycle. The current work involves the simulation of a battery thermal management system that employs nano-enhanced phase change materials (NEPCM). Ansys Fluent is used to conduct the numerical analysis. To test the thermal performance, paraffin wax is used as the base fluid, into which various combinations of nanoparticles such as Copper Oxide, Copper, and Multi Walled Carbon Tube (MWCNT) are disseminated. The parametric study is carried out by altering the battery temperature and nanoparticle volume fraction. The findings show that at large particle volume fractions, the battery system’s heat transmission properties are greatly improved. The findings of this study will aid in the identification of optimal NEPCMs with increased thermal performance.

Lithium-ion battery thermal management system with Al2O3/AgO/CuO nanofluids and phase change material

2020 ◽  
Vol 180 ◽  
pp. 115840 ◽  
Author(s):  
Mehrdad Kiani ◽  
Soheil Omiddezyani ◽  
Ehsan Houshfar ◽  
Seyed Rahman Miremadi ◽  
Mehdi Ashjaee ◽  
...  
Keyword(s):  
Phase Change ◽  
Lithium Ion Battery ◽  
Phase Change Material ◽  
Thermal Management ◽  
Management System ◽  
Lithium Ion ◽  
Battery Thermal Management ◽  
Thermal Management System ◽  
Battery Thermal Management System ◽  
Change Material
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