A numerical investigation on a liquid-cooled battery thermal management system: Effect of inlet temperature and flow rate
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Tarih
2024
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Institute of Physics
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Battery thermal management systems (BTMSs) and their stable operation are crucial for safety and efficiency of electrical vehicles. A BTMS utilized a cold plate is proposed in this paper for cooling of a cylindrical Li-ion Battery Pack (BP) arranged in 2×18 layout. The main focus of the study is on the effects of cooling fluid inlet temperature to cooling efficiency, and it is numerically investigated for 2C discharge rate at various flow rates from 0.1 to 1.0 l/min. The maximum temperature difference (ΔT max ) inside the BP and the maximum cell temperature (Tmax ) are analyzed via ANSYS Fluent software. Based on the comprehensive analysis of all system evaluation criteria, it can be concluded that the optimum flow rate is 0.5 l/min, and the optimum inlet temperature is 20 °C. © Published under licence by IOP Publishing Ltd.
Açıklama
9th European Thermal Sciences Conference, EUROTHERM 2024 -- 10 June 2024 through 13 June 2024 -- Bled -- 200005
Anahtar Kelimeler
Battery management systems, Battery Pack, Cooling, Efficiency, Flow rate, Temperature control, Thermal management (electronics), Battery pack, Battery thermal managements, Electrical vehicles, Inlet temperature, Liquid cooled, Numerical investigations, Safety and efficiencies, Stable operation, System effects, Thermal management systems, Lithium-ion batteries
Kaynak
Journal of Physics: Conference Series
WoS Q Değeri
Scopus Q Değeri
Q3
Cilt
2766
Sayı
1
