Abstract
This study investigates the energy transfer characteristics of different-shaped coupling coil mechanisms of contactless energy transfer systems under air and seawater. By comparing the effects of different medium on different energy transfer mechanisms, an optimized design is proposed for the principle of energy transmission, and a reference for the design of the contactless energy transmission system in the medium other than air is provided. The Maxwell, a finite element simulation software, is used to simulate the electromagnetic performance of the impedance, self-inductance and coupling coefficient of different energy transmission coil structures in two medium. And use Simploler and Maxwell to obtain the energy transfer performance of the inductively coupled contactless energy transfer system in different medium. A variable frequency control method based on variable compensation capacitor is proposed to improve the energy transfer efficiency of the energy transfer system in seawater medium. Through simulation verification, the applicability of this method in seawater medium is verified.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Xusheng, Wu., Sun Pan, and Yang Shenqin. 2019. Research review on underwater radio energy transmission technology and its application. Transactions of China Electrotechnical Society 034 (008): 1559–1568 (in Chinese).
Qingyun, Lu., Li. Dejun, and Li. Zesong. 2011. Optimal design of non-contact power transmission system in marine environment. Sensors and Microsystems 30 (012): 112–115 (in Chinese).
Chen, Chen, Huang Xueliang, Sun Wenhui, Tan Linlin, and Qiang Hao. 2014. Influence of metal obstacles on magnetically coupled resonant radio energy transmission system. Transactions of China Electrotechnical Society 29 (09): 22–26 (in Chinese).
Zhang, P. 2016. Study on disturbance mechanism of metal obstacles to radio energy transmission system. Tianjin Polytechnic University (in Chinese)
Kehan, Zhang, Yan Longbin, Yan Chaochao, Wen Haibing, and Song Baowei. 2016. Modeling and loss analysis of underwater non-contact power transmission system based on magnetic resonance. Journal of Physics 65 (04): 334–342 (in Chinese).
Wang, J. 2016. Design of coupling Coil of tram radio energy transmission system. Beijing Jiaotong University (in Chinese).
Jing, W. 2016. Analysis and optimization of wireless energy transmission system under the influence of non-ferromagnetic conductive medium. Southeast University (in Chinese).
Cong, Chen, Zhou Jun, and Gong Shenguang. 2004. Study on electromagnetic wave propagation in seawater. Journal of Naval Engineering University 02: 61–64 (in Chinese).
Chao, Song, Deng Shan, and Yang Miao. 2019. Research on underwater wireless energy transmission technology based on magnetic field coupling. Applications of IC 36 (02): 38–40 (in Chinese).
Yu, L. 2016. Research on key technologies of wireless energy transmission system for underwater applications. Harbin Engineering University (in Chinese).
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2021 Beijing Oriental Sun Cult. Comm. CO Ltd
About this paper
Cite this paper
Jiang, Y., Mei, W., Diao, L., Miao, C., Zhang, Z., Zhou, Y. (2021). Energy Transfer Characteristics of Contactless Power Transfer System in Different Media. In: Ma, W., Rong, M., Yang, F., Liu, W., Wang, S., Li, G. (eds) The Proceedings of the 9th Frontier Academic Forum of Electrical Engineering. Lecture Notes in Electrical Engineering, vol 742. Springer, Singapore. https://doi.org/10.1007/978-981-33-6606-0_63
Download citation
DOI: https://doi.org/10.1007/978-981-33-6606-0_63
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-33-6605-3
Online ISBN: 978-981-33-6606-0
eBook Packages: EnergyEnergy (R0)