Research on the Orthogonal Test of Spot Welding Parameters of Power Battery Packs

Jian Dong Yang; Chun Lin Tian; Hai Yan Hu; Hui Yan

doi:10.4028/www.scientific.net/AMM.716-717.1118

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 716-717Research on the Orthogonal Test of Spot Welding...

Research on the Orthogonal Test of Spot Welding Parameters of Power Battery Packs

Abstract:

Due to the complexity in the process of the welding, the welding parameters selection and reasonable matching will influence the quality of the power battery joints. There are not specific mathematical models between the welding parameter and the welding quality in the current period and the selection of the welding parameters is only depended on experience. In this paper, the orthogonal test is conducted on the main technological parameter of the welding of power battery packs and the optimal combination of parameters is gained after the analysis of the results of the test, which promotes the quality of the spot welding of power battery packs in series connection and in parallel connection.

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Periodical:

Applied Mechanics and Materials (Volumes 716-717)

Pages:

1118-1122

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.716-717.1118

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Online since:

December 2014

Authors:

Jian Dong Yang*, Chun Lin Tian, Hai Yan Hu, Hui Yan

Keywords:

Orthogonal Test, Power Battery Pack, Spot Welding Parameters

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References

[1] Scrosati B, Garche J. Lithium batteries: status, prospects and future[J]. Journal of Power Sources, 2010, 195(9): 2419~2430.

DOI: 10.1016/j.jpowsour.2009.11.048

Google Scholar

[2] Xie Xianyu, Wang Pan, An Hao, etc. The Current Development of the Lithium Ion Battery for Automobile[J]. Shanghai Automobile. 2010(1)：21~25.

Google Scholar

[3] Li Ling. Inventory of the Current Situation in the National Battery Industry for Automobile[J]. Commercial Automotive News. 2010(34)：6~7.

Google Scholar

[4] Cai Hongneng, Wang Yasheng, Zhang Zhanwei, Yang Hongwei. The Optimal Choice Method of the Spot Welding Technology Parameters of the Steel Sheet Resistance for Automobile[J]. Materials Engineering. 2006, S1: 304~306.

Google Scholar

[5] Huang Huanming. The Research on and Application of the Optimization of the Spot Welding Technology Parameters of the Three-ply Wood[D]. College of Mechanical and Power Engineering, Shanghai Jiaotong University. 2009(2).

Google Scholar

[6] Jiandong Yang, Hui Yan, Chunlin Tian, Jing Li , Exploration on Automatic Welding Methods for Battery Pack of New Energy Automobiles[J]．AMR(ERPE2014), 2014(5): 923-926.

DOI: 10.4028/www.scientific.net/amr.986-987.923

Google Scholar