Numerical investigation of the effect of inlet dimensions air duct and distance of battery packs for thermal management of three lithium-ion battery packs

2022 ◽  
Vol 48 ◽  
pp. 103959
Author(s):  
Jawed Mustafa
Keyword(s):  
Lithium Ion Battery ◽  
Numerical Investigation ◽  
Thermal Management ◽  
Lithium Ion ◽  
Battery Packs

Optimization of an air-based thermal management system for lithium-ion battery packs

2021 ◽  
Vol 44 ◽  
pp. 103314
Author(s):  
Yusong Wang ◽  
Bin Liu ◽  
Peng Han ◽  
Changsheng Hao ◽  
Shaohua Li ◽  
...  
Keyword(s):  
Lithium Ion Battery ◽  
Thermal Management ◽  
Management System ◽  
Lithium Ion ◽  
Thermal Management System ◽  
Battery Packs

Thermal Management of Air-Cooling Lithium-Ion Battery Pack

2021 ◽  
Vol 38 (11) ◽  
pp. 118201
Author(s):  
Jianglong Du ◽  
Haolan Tao ◽  
Yuxin Chen ◽  
Xiaodong Yuan ◽  
Cheng Lian ◽  
...  
Keyword(s):  
Lithium Ion Battery ◽  
Thermal Management ◽  
Thermal Performance ◽  
Three Dimensional ◽  
Lithium Ion ◽  
Battery Pack ◽  
Cooling Effect ◽  
Air Cooling ◽  
Safety Issues ◽  
Battery Packs

Lithium-ion battery packs are made by many batteries, and the difficulty in heat transfer can cause many safety issues. It is important to evaluate thermal performance of a battery pack in designing process. Here, a multiscale method combining a pseudo-two-dimensional model of individual battery and three-dimensional computational fluid dynamics is employed to describe heat generation and transfer in a battery pack. The effect of battery arrangement on the thermal performance of battery packs is investigated. We discuss the air-cooling effect of the pack with four battery arrangements which include one square arrangement, one stagger arrangement and two trapezoid arrangements. In addition, the air-cooling strategy is studied by observing temperature distribution of the battery pack. It is found that the square arrangement is the structure with the best air-cooling effect, and the cooling effect is best when the cold air inlet is at the top of the battery pack. We hope that this work can provide theoretical guidance for thermal management of lithium-ion battery packs.

Novel Z-Shaped Structure of Lithium-Ion Battery Packs and Optimization for Thermal Management

2020 ◽  
Vol 146 (1) ◽  
pp. 04019035 ◽  
Author(s):  
Yuan Xi ◽  
Yaohui Feng ◽  
Yonghou Xiao ◽  
Gaohong He
Keyword(s):  
Lithium Ion Battery ◽  
Thermal Management ◽  
Lithium Ion ◽  
Battery Packs
Sign in / Sign up

Export Citation Format

Share Document