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[Online]Optimized Thermal Management of Lithium-Ion Batteries Using Compact Hybrid Cooling Systems
Optimized Thermal Management of Lithium-Ion Batteries Using Compact Hybrid Cooling Systems
ID：196
Submission ID：464 View Protection：ATTENDEE
Updated Time：2025-12-24 14:16:27 Hits：348
Online
Start Time：2025-12-30 11:00 （Asia/Amman）
Duration：15min
Session：[S8] Special Track 2 : Underwater Technologies Special Track 3: Green Energy Breakthroughs and Sustainable Energy Technologies » [S8-2] Special Track 3: Green Energy Breakthroughs and Sustainable Energy Technologies
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Abstract
Efficient thermal management is very critical for the performance, safety, and longevity of lithium-ion batteries in high-demand applications such as electric vehicles. This paper proposes a compact hybrid battery thermal management system that incorporates nanofluid-based cooling, phase change materials, and novel pulsed flow function to increase heat dissipation. The proposed system is composed of U-shaped microchannels with the incorporation of PCM/aluminum foam to achieve compactness with efficient thermal regulation. A validated model of thermal-fluid dynamics evaluates the effect of coolant type and flow rate, channel dimensions, and cooling direction on thermal performance. Results show that NC+PCM+EC hybrid cooling reduces maximum battery surface temperature by as much as 3.44°C relative to conventional liquid cooling, with only a 5% penalty in power consumption. The system also increases battery charge cycles by up to 6% to 15%, therefore boosting energy efficiency and safety of the vehicle tremendously. This study forms the foundation of next-generation cooling solutions for advanced battery applications
Keywords
Li-ion Battery, capacity, electric vehicle, thermal management system, Pumping power consumption
Speaker
Ashish Sharma
GLA University GLA UniversitySubmission Author
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