AC power regulation control welding power supply based on resonant circuit

Wei Li, Lei Dong*, Haodong Wen, Heming Zhao, Yu Zhang

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

With the widespread application of welding technology in the construction of large metal components, the need to address the challenges of low efficiency, limited output power, difficulty in achieving the required temperature at the welding head, and susceptibility to soldering defects in traditional welding power supplies has grown. To address these issues, this study introduces a welding power supply system based on an LC resonant converter. By leveraging resonance techniques, the system reduces switching losses, enhances power factor, and achieves zero-voltage switching for the main power devices, thereby elevating power supply efficiency and stability. Experimental results demonstrate that the proposed system achieves high-efficiency and high-power output, simultaneously attaining the desired welding head temperature and substantially minimizing instances of soldering defects.

源语言英语
主期刊名International Conference on Automation Control, Algorithm, and Intelligent Bionics, ACAIB 2024
编辑Jing Na, Shuping He
出版商SPIE
ISBN(电子版)9781510682597
DOI
出版状态已出版 - 2024
活动2024 International Conference on Automation Control, Algorithm, and Intelligent Bionics, ACAIB 2024 - Yinchuan, 中国
期限: 7 6月 20249 6月 2024

出版系列

姓名Proceedings of SPIE - The International Society for Optical Engineering
13259
ISSN(印刷版)0277-786X
ISSN(电子版)1996-756X

会议

会议2024 International Conference on Automation Control, Algorithm, and Intelligent Bionics, ACAIB 2024
国家/地区中国
Yinchuan
时期7/06/249/06/24

指纹

探究 'AC power regulation control welding power supply based on resonant circuit' 的科研主题。它们共同构成独一无二的指纹。

引用此

Li, W., Dong, L., Wen, H., Zhao, H., & Zhang, Y. (2024). AC power regulation control welding power supply based on resonant circuit. 在 J. Na, & S. He (编辑), International Conference on Automation Control, Algorithm, and Intelligent Bionics, ACAIB 2024 文章 132590M (Proceedings of SPIE - The International Society for Optical Engineering; 卷 13259). SPIE. https://doi.org/10.1117/12.3040286