Structural Optimization of Liquid Cooling System for Lithium Ion Battery Based on Working Condition Adaptation Surrogate Model

被引：0
|
作者：
Lü C. [1 ]
Song Y. [2 ]
Zhu S. [1 ]
Ge Y. [3 ]
Wang L. [2 ]
机构：
[1] School of Electrical Engineering and Automation, Harbin Institute of Technology, Harbin
[2] School of Mechanical Engineering and Automation, Harbin Institute of Technology, Shenzhen
[3] Education Center of Experiments and Innovations, Harbin Institute of Technology, Shenzhen
来源：
Jixie Gongcheng Xuebao/Journal of Mechanical Engineering | 2023年 / 59卷 / 22期
关键词：
liquid cooling system; multi-objective optimization; structural parameters; surrogate model; working conditions;
D O I：
10.3901/JME.2023.22.059
中图分类号：
学科分类号：
摘要：
The structure of cold plate limits the performance of liquid cooling systems. The inappropriate structure parameter of cold plate leads to a high energy loss in the liquid cooling system, large mass and volume, and insignificant temperature suppression function. Aiming at the problem of low efficiency of the structural optimization in different application scenarios, the working condition parameters are used as the input variables of the surrogate model, and a kriging surrogate model is constructed. Accurate simulation of maximum temperature, maximum temperature difference, and pressure drop are realized under any working conditions and any structural parameters. Three optimization objectives of energy loss, cold plate mass, and maximum temperature are determined, and the cold plate structure optimization under different working conditions is completed by combining the second-generation non-dominated genetic algorithm. Taking the structure parameters when the maximum temperature is the minimum value of as an example, the variation of the flow channel diameter with the working conditions is analyzed. The time required to complete structure optimization is compared, and the efficiency and convenience of the surrogate model including the working conditions is confirmed. © 2023 Chinese Mechanical Engineering Society. All rights reserved.
引用
收藏
页码：59 / 68
页数：9
相关论文
共 26 条
  • [1] CAI Xue, ZHANG Caiping, ZHANG Linjing, Et al., Comparative study on state of power estimation of lithium-ion battery based on equivalent circuit model[J], Journal of Mechanical Engineering, 57, 14, pp. 64-76, (2021)
  • [2] WANG Zhenpo, WANG Hsin, Et al., Review of thermal runaway and safety management for lithium-ion traction batteries in electric vehicles[J], Journal of Mechanical Engineering, 56, 14, pp. 91-118, (2020)
  • [3] XIONG Rui, MA Suxiao, CHEN Zeyu, Et al., Electrochemical thermal coupling characteristics and modeling for lithium-ion battery operating with extremely self-fast heating, Journal of Mechanical Engineering, 57, 2, pp. 179-189, (2021)
  • [4] ZHANG Yajun, WANG Hewu, FENG Xuning, Et al., Research progress on thermal runaway combustion characteristics of power lithium-ion batteries[J], Journal of Mechanical Engineering, 55, 20, pp. 17-27, (2019)
  • [5] Yutao HUO, RAO Zhonghao, Xinjian LIU, Et al., Investigation of power battery thermal management by using mini-channel cold plate[J], Energy Conversion and Management, 89, pp. 387-395, (2015)
  • [6] Xinxi LI, ZHOU Dequan, ZHANG Guoqing, Et al., Experimental investigation of the thermal performance of silicon cold plate for battery thermal management system[J], Applied Thermal Engineering, 155, pp. 331-340, (2019)
  • [7] HU Xiaosong, TANG Xiaolin, Review of modeling techniques for lithium-ion traction batteries in electric vehicles, Journal of Mechanical Engineering, 53, 16, pp. 20-31, (2017)
  • [8] HUANG Xin, FENG Xuning, HAN Xuebing, Et al., Study on modelling and analysis of imbalanced current inside parallel-connected lithium-ion batteries for electric vehicle[J], Journal of Mechanical Engineering, 55, 20, pp. 44-51, (2019)
  • [9] DENG Tao, Yan RAN, Yanli YIN, Et al., Multi-objective optimization design of thermal management system for lithium-ion battery pack based on non-dominated sorting genetic algorithm II[J], Applied Thermal Engineering, 164, (2020)
  • [10] WANG Ningbo, Congbo LI, Wei LI, Et al., Heat dissipation optimization for a serpentine liquid cooling battery thermal management system：An application of surrogate assisted approach[J], Journal of Energy Storage, 40, (2021)
123