To improve the thermal performance of large cylindrical lithium-ion batteries at high discharge rates while considering economy, a novel battery thermal management system (BTMS) combining a cooling plate, U-shaped heat pipes, and phase-change material (PCM) is proposed for 21700-type batteries.
In this paper, a lithium-ion battery model was established and coupled with the battery''s thermal management system, using a new type of planar heat pipe to dissipate heat of the battery. Compared with ordinary heat pipes, flat …
It is to be noted that existing thermal management systems of battery electric vehicles that are designed to handle heat generated during average C-rates (the rate at which a battery is charged/discharged, whereby 1C corresponds to a complete charge (or discharge) of the battery in 1 h from 0 % to 100 % (or 100 % to 0 %) SOC) of about 1 – 1.5C [27] and peak C …
4 · Non-uniform temperature distribution is a common occurrence in large-scale lithium-ion battery energy storage systems, exacerbating battery inconsistencies and ultimately leading to a decline in battery performance. ... Numerical study of PCM thermal behavior of a novel PCM-heat pipe combined system for Li-ion battery thermal management. Appl ...
2.1. Geometric model description. Figure 1 shows a schematic diagram of the battery pack with HCLC, comprising 15 18650 LIB (connected in 5 series and 3 parallel (5S3P)), aluminum thermal conductive element, curved flat heat pipes, and liquid-cooled plate. The main physical parameters of these elements are shown in Table 1.An aluminum block with curved grooves …
To solve this problem, micro heat pipe arrays are utilized in a thermal management system that cools and heats battery modules. In the present study, the heat generation of a battery module during a charge …
The purpose of this study is to survey various parameters enhancing the performance of a heat pipe-based battery thermal management system (HP-BTMS) for cooling the lithium-ion batteries (LIBs ...
In this study, a lithium-ion battery heat management system equipped with a heat pipe is investigated. Part of a battery pack consisting of two batteries and a made heat pipe is selected and its performance is investigated experimentally. ... In addition, with the help of software, a coupled simulation model for lithium-ion battery cooling with ...
The heat generation of lithium ion batteries in electric vehicles (EVs) leads to a degradation of energy capacity and lifetime. To solve this problem, a new cooling concept using an oscillating heat pipe (OHP) is proposed. In the present study, an OHP has been adopted for Li-ion battery cooling. Due to the limited space in EVs, the cooling channel is installed on the …
The temperature of electric vehicle batteries needs to be controlled through a thermal management system to ensure working performance, service life, and safety. In this paper, TAFEL-LAE895 100Ah ternary Li-ion batteries were used, and discharging experiments at different rates were conducted to study the surface temperature increasing characteristics of …
microheat pipe array configuration for cooling and heating lithium-ion battery modules in . ... Oscillating Heat Pipe Cooling System for Electric Vehicle Li-Ion Batteries. 11(3), 655.
Thermal management system (TMS) for commonly used lithium-ion (Li-ion) batteries is an essential requirement in electric vehicle operation due to the excessive heat …
In this paper, the thermal management systems of Li-ion batteries based on four types of heat pipes, i.e., flat single-channel heat pipes, oscillating heat pipes, flexible heat pipes, and microchannel heat pipes, are comprehensively …
However, PTC heating could result in local overheating of the battery system. The heat pipe can be used for both cooling and heating of the battery system. ... Luo, Y., Lang, C., Luo, B.: Investigation into heating system of lithium-ion battery pack in low-temperature environment. J. South Chin. Univ. of Technol. 44, 100–106 (2016).
The battery surface radiation effects are negligible. Energy equation is imposed and a convection heat transfer coefficient of 10 (W cdot {m}^{2} cdot {k}^{-1}) is defined as boundary condition on the surfaces of the battery under a constant temperature condition of 298 K. The model is included a SIMPLE algorithm and a first-order upwind scheme to determine …
Experimental results are also obtained for heat pipe on the battery lithium-ion cells that transport heat from battery cells to the heat sink to treat the battery pack system with passive cooling systems to look at the possibility of future production. [14]. The proposed design includes passive cooling devices that can extract heat from ...
DOI: 10.1016/J.EST.2021.102616 Corpus ID: 235530833; Experimental study and numerical simulation of a Lithium-ion battery thermal management system using a heat pipe @article{Alihosseini2021ExperimentalSA, title={Experimental study and numerical simulation of a Lithium-ion battery thermal management system using a heat pipe}, author={Atieh …
In this paper, a lithium-ion battery model was established and coupled with the battery''s thermal management system, using a new type of planar heat pipe to dissipate heat of the battery. Compared with ordinary …
microheat pipe array configuration for cooling and heating lithium-ion battery modules in . ... Oscillating Heat Pipe Cooling System for Electric Vehicle Li-Ion Batteries. 11(3), 655.
Rechargeable lithium-ion (Li-ion) batteries are widely used in EVs due to their high energy density, high specific power, lightweight, low self-discharge rate, and high recyclability characteristics [1, 2].However, the Li-ion batteries will generate a large amount of heat during the charging and discharging processes, thus causing the problem of increased battery …
Thermal management systems with pulsating heat pipes have better heat dissipation performance. ... Compared with other batteries, the lithium-ion battery (LIB) has a higher energy density, power density, and no memory effect [1], making it an ideal power source for EVs. However, the performance of LIB can only be guaranteed within a temperature ...
Experimental and numerical study of a passive thermal management system using flat heat pipes for lithium-ion batteries. Appl Therm Eng, 166 (2020), p. ... Active air cooling thermal management system based on U-shaped micro heat pipe array for lithium-ion battery. J Power Sources, 507 (2021), p. 230314. View PDF View article View in Scopus ...
Tran et al. [22] studied the feasibility of installing heat pipe to the heat evaporation of lithium-ion battery, and analyzed the cooling performance of heat pipes under different inclinations of heat pipes and fins. When the battery is operated especially under high rate discharges or in critical applications, the pressure is out of control ...
Active air cooling thermal management system based on U-shaped micro heat pipe array for lithium-ion battery. J. Power Sources, 507 (2021), Article 230314. ... Numerical study of PCM thermal behavior of a novel PCM-heat pipe combined system for Li-ion battery thermal management. Appl. Therm. Eng., 209 (2022), Article 118293.
A review of the parameters affecting a heat pipe thermal management system for lithium-ion batteries. Energies 2022, 15, 8534. [Google Scholar] Chokchai, A.; Soontorn, O.; Chaiyut, S. Experiment Investigation on Cooling Performance of Lithium-ion Battery Thermal Management System using Flat Heat Pipe.
A flat heat pipe battery thermal management (BTM) system for a prismatic Li-ion battery pack was investigated, and a three-dimensional numerical model was established. A combination of fins with a heat pipe system was proposed, which cooled the battery pack based on the heat absorption during the phase change inside the heat pipe.
Lithium ion battery is an electrochemical device and thus a significant amount of heat energy is generated while conversion of chemical to electrical energy and vice-versa [1], [2]. ... Investigation on liquid cold plate thermal management system with heat pipes for LiFePO4 battery pack in electric vehicles. Appl. Therm. Eng., 185 (2021), p.
Temperature affects the performance of electric vehicle battery. To solve this problem, micro heat pipe arrays are utilized in a thermal management system that cools and heats battery modules. In the present …
HCLC heat dissipation enhances heat transfer efficiency and area by incorporating heat pipes and heat-conducting elements, resulting in excellent thermal balance performance at both the battery module and single battery …
In this section, the HPSC-BTM system is presented, by which a large amount of heat can be rapidly removed from a Li-ion battery pack. Its working schematic is shown in Fig. 1 (a), which consists of a rechargeable battery testing system to discharge or charge two LiFePO 4 batteries, a chamber to form an experimental environment at a constant room temperature and …
The critical review presented here exclusively covers the studies on battery thermal management systems (BTMSs), which utilize heat pipes of different structural designs and operating parameters as a cooling medium. The review paper is divided into five major parts, and each part addresses the role of heat pipes in BTMS categorically. Experimental studies, …
The temperature of electric vehicle batteries needs to be controlled through a thermal management system to ensure working performance, service life, and safety. In this paper, TAFEL-LAE895 100Ah …
The heat pipe battery thermal management system performs better than the non-heat pipe battery system in the discharge process, and can control the battery temperature well at low and high ...
The purpose of this study is to survey various parameters enhancing the performance of a heat pipe-based battery thermal management system (HP-BTMS) for cooling the lithium-ion batteries (LIBs ...
The lithium-ion battery is widely used in the power system of pure electric vehicles and hybrid electric vehicles due to its high energy density. However, the chemical and electrochemical reactions generate a lot of heat. If the heat is not transferred through some refrigeration methods in time, it will lead to a rapid rise in the temperature of the battery. In this …
Battery cooling system using heat pipe and fins, or cooling channels is shown in Figs. ... Jaguemont et al., has conducted 3D simulation of Lithium ion capacitor (LiC) type battery cells in order to optimize the temperature, temperature uniformity and size of the battery. The thermal model for the battery module was constructed by using ...
In this paper, a lithium ion battery model is established to invest in the longitudinal heat transfer key affecting factors, and a new heat pipe (flat heat pipe)-based …
The power battery is an important component of new energy vehicles, and thermal safety is the key issue in its development. During charging and discharging, how to enhance the rapid and uniform heat dissipation of power batteries has become a hotspot. This paper briefly introduces the heat generation mechanism and models, and emphatically …
The heat pipe system cooled battery temperature by 27.6 °C, whereas forced convection was expected at 51.5 °C. Heat pipes enable a better cooling technique than forced air cooling. ... (2021) Investigation of thermal management of lithium-ion battery based on micro heat pipe array. J Energy Storage 39:102624. Article Google Scholar
In this paper, a lithium-ion battery model was established and coupled with the battery''s thermal management system, using a new type of planar heat pipe to dissipate heat of the battery. Compared with ordinary heat pipes, flat heat pipes transfer heat more uniformly and quickly. This kind of flat heat pipe could increase the contact area
Through heat pipes, systems can fully benefit from the thermal conductivity of superconductors because the heat transfer rate is extremely high. ... Heat pipe cooling for a particular lithium-ion battery module used in an HEV was investigated experimentally by Tran et al. [44]. The HP modules were fitted with evaporator blocks mounted onto a ...
This paper improves the thermal management system of lithium‐ion battery through the high thermal conductivity flat heat pipe, and attempts to improve its performance. The adoption of flat heat pipes reduces the problem of poor heat dissipation in the direction of the coolant flow when the liquid cooling plate is used alone, and increases the heat conduction in …
Thermal management of lithium–ion battery has become a critical issue in recent years. In this study, a thermal management module with a sandwich structure consisting …
Thermal management of lithium–ion battery has become a critical issue in recent years. In this study, a thermal management module with a sandwich structure consisting of a battery, phase change material, and heat pipe is assembled.The battery temperature response is experimentally investigated for battery, heat pipe and phase change material …
