Research on dual-channel underwater wireless charging system based on magnetic resonance

Haokun Chi; Chunxiao Mu; Yongchao Hou; Anzuo Jiang; Feixiang Gong

doi:10.1117/12.3008926

27 October 2023 Research on dual-channel underwater wireless charging system based on magnetic resonance

Haokun Chi, Chunxiao Mu, Yongchao Hou, Anzuo Jiang, Feixiang Gong

Proceedings Volume 12922, Third International Conference on Electronics, Electrical and Information Engineering (ICEEIE 2023); 129221O (2023) https://doi.org/10.1117/12.3008926
Event: The Third International Conference on Electronics, Electrical and Information Engineering (ICEEIE 2023), 2023, Xiamen, China

Abstract

Traditional power transmission methods are wired, compared with wired power transmission technology, wireless power transmission technology has the advantage of eliminating the cable required for wired charging, while avoiding the electrical spark that may be generated when wired charging contact. With the development of the electronics industry, wireless charging technology has been applied in various fields. In addition to charging mobile phones, human implantable devices, electric buses, mining robots and other devices, wireless charging technology can also supply power to underwater intelligent devices such as AUV, thus improving the concealment and endurance of AUV. In this paper, the theoretical model of dual-channel UWC (Underwater Wireless Charging) system based on series-series magnetic resonance is explored, the circuit is simulated using Ansys simulation software, and the dual-channel magnetic resonance wireless charging system which can be applied to underwater is designed. The experiments show the built system can charge two loads at the same time, and the maximum DC-DC energy transfer efficiency of the whole system is 88.9%, and the total output power is 256 watts.

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Haokun Chi, Chunxiao Mu, Yongchao Hou, Anzuo Jiang, and Feixiang Gong "Research on dual-channel underwater wireless charging system based on magnetic resonance", Proc. SPIE 12922, Third International Conference on Electronics, Electrical and Information Engineering (ICEEIE 2023), 129221O (27 October 2023); https://doi.org/10.1117/12.3008926

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