汽车工程 ›› 2021, Vol. 43 ›› Issue (10): 1457-1465.doi: 10.19562/j.chinasae.qcgc.2021.10.006
收稿日期:
2021-04-19
修回日期:
2021-06-09
出版日期:
2021-10-25
发布日期:
2021-10-25
通讯作者:
白影春
E-mail:baiyc@bit.edu.cn
基金资助:
Puyi Wang1,3,Yingchun Bai1,2(),Cheng Lin1,Zhenjiang Wu4,Baohua Wang3
Received:
2021-04-19
Revised:
2021-06-09
Online:
2021-10-25
Published:
2021-10-25
Contact:
Yingchun Bai
E-mail:baiyc@bit.edu.cn
摘要:
为了动力电池包的轻量化和提高其模态频率,提出一种基于EGO加点策略的多目标优化方法。首先通过实验设计和帕累托法则分析了设计变量对优化目标的影响,选出对电池包的质量和1阶模态频率影响较大的变量作为优化对象,以降低求解难度。其次采用MOPSO算法,辅以Kriging代理模型求解优化问题,再利用EGO加点策略和物理模型分别获得的新设计点和样本,进而更新代理模型直至优化收敛。最后,利用测试函数验证了所提方法的可行性,并将其用于随机振动下电池包多目标优化问题的求解。结果表明,该方法高效可行,在获得较高1阶模态频率的同时,电池包的质量减小了4.89 kg。
王普毅,白影春,林程,武振江,王保华. 基于EGO加点策略的动力电池包多目标优化[J]. 汽车工程, 2021, 43(10): 1457-1465.
Puyi Wang,Yingchun Bai,Cheng Lin,Zhenjiang Wu,Baohua Wang. Multi⁃objective Optimization of Traction Battery Pack Based on EGO Strategy with Additive Sample Points[J]. Automotive Engineering, 2021, 43(10): 1457-1465.
1 | 赵红伟,陈潇凯,林逸. 电动汽车动力电池仓拓扑优化[J]. 吉林大学学报,2009,39(4):846-850. |
ZHAO Hongwei, CHEN Xiaokai, LIN Yi. Topology optimization of power battery cabin in electric vehicle [J]. Journal of Jilin University, 2009, 39(4): 846-850. | |
2 | 陈静,彭博,王登峰,等. 碳纤维增强复合材料电池箱轻量化设计[J]. 汽车工程,2020,42(2):257-263. |
CHEN Jing, PENG Bo, WANG Dengfeng, et al. Light-weight design of carbon fiber reinforced composite battery box [J]. Automotive Engineering, 2020, 42(2):257-263. | |
3 | CHEN X, LI M, LI S, et al. Design optimization of multi-material battery enclosure for electric vehicle [C]. Proceedings of the 19th Asia Pacific Automotive Engineering Conference & SAE-China Congress 2017, 2017: 853-864. |
4 | 孙小卯. 某型电动汽车电池包结构分析及改进设计[D].长沙:湖南大学,2013. |
SUN Xiaomao. Structure analysis and improvement design of battery pack in electric vehicle [D]. Changsha: Hunan University, 2013. | |
5 | CHOI C H, CHO J M, KIL Y, et al. Development of polymer composite battery pack case for an electric vehicle[C]. SAE Paper 2013-01-1177. |
6 | 朱新春. 电动汽车电池包结构轻量化优化[D]. 长春:吉林大学,2018. |
ZHU Xinchun. Lightweight optimization design of battery encl⁃osure for electric vehicle[D]. Changchun:Jilin University, 2018. | |
7 | 兰凤崇,陈元,周云郊,等. 轻质多材料电池包箱体选材与优化[J]. 吉林大学学报(工学版),2020,50(4):1227-1234. |
LAN Fengchong, CHEN Yuan, ZHOU Yunjiao, et al. Multi-material selection and optimization of lightweight battery pack enclosure [J]. Journal of Jilin University (Engineering and Technology Edition), 2020, 50(4): 1227-1234. | |
8 | 李志杰,陈吉清,兰凤崇,等. 机械外力下电池包的系统安全性分析与评价[J]. 机械工程学报,2019,55(12):137-148. |
LI Zhijie, CHEN Jiqing, LAN Fengchong, et al. Analysis and evaluation on system safety of power battery pack under mechanical loading [J]. Journal of Mechanical Engineering, 2019, 55(12): 137-148. | |
9 | 黄培鑫,陈吉清,兰凤崇,等. 车用电池包结构动力学建模及分析方法研究[J]. 机械工程学报,2018,54(8):157-164. |
HUANG Peixin, CHEN Jiqing, LAN Fengchong, et al. Study on the method of structural dynamic modeling and analyzing of the EV’S battery pack [J]. Journal of Mechanical Engineering, 2018, 54(8): 157-164. | |
10 | 兰凤崇,刘金,陈吉清,等. 电动汽车电池包箱体及内部结构碰撞变形与响应分析[J]. 华南理工大学学报(自然科学版),2017,45(2):1-8. |
LAN Fengchong, LIU Jin, CHEN Jiqing, et al. Deformation and response analysis of pack and internal structure of electrical vehicle battery in collision [J]. Journal of South China University of Technology (Natural Science Edition), 2017, 45(2): 1-8. | |
11 | JONES D, MATTHIAS S, WILLIAM J. Efficient global optim- ization of expensive black-box functions [J]. Journal of Global Optimization, 1998, 4(13): 445-492. |
12 | KOJI S, SATO K, JEONG S, et al. Updating Kriging surrogate models based on the hypervolume indicator in multi-objective optimization [J]. Journal of Mechanical Design, 2013, 135(9): 94503-1-94503-7. |
13 | YANG Zan, QIU Haobo, GAO Liang, et al. A surrogate assisted particle swarm optimization algorithm based on efficient global optimization for expensive black-box problems[J]. Engineering Optimization, 2019,51(4): 1-18. |
14 | LIN C, GAO F, BAI Y. An intelligent sampling approach for metamodel-based multi-objective optimization with guidance of the adaptive weighted-sum method[J]. Structural & Multidiplin- ary Optimization, 2017, 57(3): 1047-1060. |
15 | WILLIAM T, MARIE D. Theory of vibration with applications [M]. Beijing: Tsinghua University Press,1998. |
16 | SIMPSON T, POPLINSKI J, KOCH P, et al. Meta⁃model for computer⁃based engineering design: survey and recomme⁃ndations[J]. Engineering with Computers, 2001, 17(2): 129-150. |
17 | 龙腾,刘建,WANG G,等. 基于计算试验设计与代理模型的飞行器近似优化策略探讨[J]. 机械工程学报,2016,52(14):79-105. |
LONG Teng, LIU Jian, WANG G, et al. Discuss on approximate optimization strategies using design of computer experiments and meta⁃models for flight vehicle design[J]. Journal of Mechanical Engineering, 2016, 52(14): 79-105. | |
18 | 杨景明,穆晓伟,车海军,等. 多策略改进的多目标粒子群优化算法[J]. 控制与决策,2017,32(3):435-442. |
YANG Jingming, MU Xiaowei, CHE Haijun, et al. Improved multi-objective particle swarm optimization algorithm based on multiple strategies[J]. Control and Decision, 2017, 32(3): 435-442. | |
19 | ECKART Z, KALYANMOY D, LOTHAR T. Comparison of multi-objective evolutionary algorithms: empirical results[J]. Evolutionary Computation, 2000, 8(2) : 173-195. |
20 | COELLO C, GARY B, DAVID A. Evolutionary Algorithms for solving multi⁃objective problems second edition[M]. New York: Springer, 2007. |
21 | 庄表中,陈乃立. 随机振动的理论及实例分析[M]. 北京:地震出版社,1985. |
ZHUANG Biaozhong, CHEN Naili. Random vibration theory and study[M]. Beijing: Seismological Press, 1985. |
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