Research status and application of magnetic coupling resonant wireless power transmission system

Xiaotian Xu

doi:10.1117/12.2624859

13 December 2021 Research status and application of magnetic coupling resonant wireless power transmission system

Xiaotian Xu

Proceedings Volume 12087, International Conference on Electronic Information Engineering and Computer Technology (EIECT 2021); 120870E (2021) https://doi.org/10.1117/12.2624859
Event: International Conference on Electronic Information Engineering and Computer Technology (EIECT 2021), 2021, Kunming, China

Abstract

Considering that the wireless power transmission technology is in the stage of rapid development, the magnetic coupling resonant wireless power transfer(MCRWPT) technology which is one of the most popular and important wireless power transfer methods because of its advantages in the near-field transmission is taken as an example to discuss. This article summarizes the fundamental structure and working principle of this technology, which is primarily composed of a high-frequency power supply, compensation structure, magnetic coupling structure, and rectifier-filter structure. In the end, the application prospect, the problems that need to be further studied and the development trend of this technology are discussed on the basis of the existing achievements. Despite the fact that MCRWPT is a hot topic nowadays and has a broad application prospect, including intelligence, compatibility, and other functional advantages, there are still many problems to be studied and solved by researchers.

Citation Download Citation

Xiaotian Xu "Research status and application of magnetic coupling resonant wireless power transmission system", Proc. SPIE 12087, International Conference on Electronic Information Engineering and Computer Technology (EIECT 2021), 120870E (13 December 2021); https://doi.org/10.1117/12.2624859

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