中南大学学报（自然科学版）2012，Vol.43Issue(10)：4100-4106,7.
基于无机超导热管的车用锂离子电池组散热性能
Capacity of heat dissipation for automotive lithium ion battery based on inorganic superconductivity technology
摘要
Abstract
Due to heat dissipation problem of lithium ion battery in the automobile, taking 10 Ah automotive lithium ion battery as the object of the research, a three-dimensional thermal simulation model for lithium ion battery in the automotive was established based on inorganic superconductive heat pipe dissipation methods. Simulation was performed under different conditions by using different diameters of inorganic superconductive heat pipe. The results show that the temperature of battery surface can be controlled in 20-50 °C after reaching stable condition using the superconductive heat pipe. The inorganic superconductive heat pipe has the best cooling effect when the temperature of automotive lithium-ion battery is lower than 48 °C when the discharge current is 10 A and the discharge time is 10 min and can meet the design requirements.关键词
锂离子电池/散热/无机超导热管/仿真Key words
lithium ion battery/heat dissipation/inorganic superconducting heat pipe/simulation分类
交通工程引用本文复制引用
鄂加强,胡小峰,胡辽平,龙艳平,朱蓉甲..基于无机超导热管的车用锂离子电池组散热性能[J].中南大学学报（自然科学版）,2012,43(10):4100-4106,7.基金项目
中央高校基本科研业务费专项资金资助项目(531107040300) （531107040300）
