Geometric Patterns Liquid Cooling System for Lithium-Ion Batteries in Electric Vehicles Considering Driving Cycle

نویسندگان

1

2 دانشگاه علوم پزشکی تبریز

3 دانشگاه علوم پزشکی ارومیه

doi
10.22068/ase.2024.678
چکیده

A novel liquid cooling system for pouch-type lithium-ion batteries (LIBs) is proposed by focousing on uniform temperatue disturbution and effective heat dissipation. The system utilizes a michrochannel cold plate with an innovative coolant disturbution design. This study proposes a novel microchannel disturbution path design with each microchannel dimensioning 1 mm 2 and embeded in the battery's ciritical region to enhance the thermal contact among the LIB and the microchannels. This study aims to simulate and evaluate the performance of cooling system under varius Iranian environmental conditions (Tehran, Shiraz, Isfahan, and Bandar Abbas) and operational parametrs (channel pattern, flow rate) to achieve optimal battery temperature and reduce energy consumption.