A Review on Battery Thermal Management for New Energy Vehicles

Lithium-ion batteries (LIBs) with relatively high energy density and power density are considered an important energy source for new energy vehicles (NEVs). However, LIBs are highly sensitive to temperature, which makes their thermal management challenging. Developing a high-performance battery ther...

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Main Authors: Wenzhe Li, Youhang Zhou, Haonan Zhang, Xuan Tang
Format: Article
Language:English
Published: MDPI AG 2023-06-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/16/13/4845
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author Wenzhe Li
Youhang Zhou
Haonan Zhang
Xuan Tang
author_facet Wenzhe Li
Youhang Zhou
Haonan Zhang
Xuan Tang
author_sort Wenzhe Li
collection DOAJ
description Lithium-ion batteries (LIBs) with relatively high energy density and power density are considered an important energy source for new energy vehicles (NEVs). However, LIBs are highly sensitive to temperature, which makes their thermal management challenging. Developing a high-performance battery thermal management system (BTMS) is crucial for the battery to retain high efficiency and security. Generally, the BTMS is divided into three categories based on the physical properties of the cooling medium, including phase change materials (PCMs), liquid, and air. This paper discusses the effect of temperature on the performance of individual batteries and battery systems, at first. Then, a systematic survey of the state-of-the-art BTMS is presented in terms of liquid-based, PCM-based, and air-based BTMS. To further utilize the heat source of the vehicle, the BTMS integrated with the vehicle thermal management system (VTMS) is discussed. Finally, the challenges and future prospects for BTMS with the ability to cut off the thermal runaway are discussed. The primary aim of this review is to offer some guidelines for the design of safe and effective BTMS for the battery pack of NEVs.
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spelling doaj.art-88cb2ad8308848859ab07d47720153f82023-11-18T16:26:42ZengMDPI AGEnergies1996-10732023-06-011613484510.3390/en16134845A Review on Battery Thermal Management for New Energy VehiclesWenzhe Li0Youhang Zhou1Haonan Zhang2Xuan Tang3College of Mechanical and Vehicle Engineering, Hunan University, Changsha 410082, ChinaSchool of Mechanical Engineering and Mechanics, Xiangtan University, Xiangtan 411105, ChinaCollege of Mechanical and Vehicle Engineering, Hunan University, Changsha 410082, ChinaSchool of Mechanical Engineering and Mechanics, Xiangtan University, Xiangtan 411105, ChinaLithium-ion batteries (LIBs) with relatively high energy density and power density are considered an important energy source for new energy vehicles (NEVs). However, LIBs are highly sensitive to temperature, which makes their thermal management challenging. Developing a high-performance battery thermal management system (BTMS) is crucial for the battery to retain high efficiency and security. Generally, the BTMS is divided into three categories based on the physical properties of the cooling medium, including phase change materials (PCMs), liquid, and air. This paper discusses the effect of temperature on the performance of individual batteries and battery systems, at first. Then, a systematic survey of the state-of-the-art BTMS is presented in terms of liquid-based, PCM-based, and air-based BTMS. To further utilize the heat source of the vehicle, the BTMS integrated with the vehicle thermal management system (VTMS) is discussed. Finally, the challenges and future prospects for BTMS with the ability to cut off the thermal runaway are discussed. The primary aim of this review is to offer some guidelines for the design of safe and effective BTMS for the battery pack of NEVs.https://www.mdpi.com/1996-1073/16/13/4845new energy vehiclelithium-ion batterythermal management system
spellingShingle Wenzhe Li
Youhang Zhou
Haonan Zhang
Xuan Tang
A Review on Battery Thermal Management for New Energy Vehicles
Energies
new energy vehicle
lithium-ion battery
thermal management system
title A Review on Battery Thermal Management for New Energy Vehicles
title_full A Review on Battery Thermal Management for New Energy Vehicles
title_fullStr A Review on Battery Thermal Management for New Energy Vehicles
title_full_unstemmed A Review on Battery Thermal Management for New Energy Vehicles
title_short A Review on Battery Thermal Management for New Energy Vehicles
title_sort review on battery thermal management for new energy vehicles
topic new energy vehicle
lithium-ion battery
thermal management system
url https://www.mdpi.com/1996-1073/16/13/4845
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