无线电能传输中值得注意的两个基本物理学问题

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Abstract Two fundamental physics issues are proposed which should be paid great attention in the study of wireless power transmission theory. ①P-wave solutions of Maxwell equation may exist. ②Tunneling time of magnetic resonance coupling energy. This paper clarifies that wireless power transmission study should be based on classical Maxwell equation. Traditional conclusion of circuit theory study fails to cover the research findings based on “the field”. By adopting time measurement method, this paper proves that under magnetic resonance coupling the power transmission process of wireless power transmission system is similar to quantum tunneling. Therefore further study needs to be carried out on the near field issue of electromagnetic waves propagation. As a theoretical research, this paper puts forward possible solutions of wireless power transmission around the globe.

Key words： Wireless power transmission maxwell equation magnetic resonance coupling quantum tunneling

Received: 23 May 2013 Published: 22 May 2014

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TM724

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	Articles by authors
	Fan Jing
	Yu Fashan
	Zhang Gang
	Tian Zijian
	Liu Jun

Cite this article:

Fan Jing,Yu Fashan,Zhang Gang等. Two Fundamental Physics Issues Need Paying Great Attention in Wireless Power Transmission[J]. Transactions of China Electrotechnical Society, 2013, 28(2增): 61-65.

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http://dgjsxb.ces-transaction.com/EN/ OR http://dgjsxb.ces-transaction.com/EN/Y2013/V28/I2增/61

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