文档介绍：无线充电技术
(深圳微航磁电)
摘要:随着科技的不断发展,是生活中的电子设备越来越多,在不知不觉中各种理不清的线缆以及需要事先布置好的插座却给我们带来了与日俱增的困扰。
科学家们不断探索研究,想找出一种解决办法,能不能扔掉电源线,给自己的电器设备进行无线充电呢?相对于大功率电能传输,小功率的无线充电技术更具实用价值,需要频繁充电的智能手机是该项技术最大的受益者。 这对许多人来说可能是天方夜谭,但事实上,无线充电技术很快就要进入大规模的商用化,这项此前不为大众所熟悉的技术,正悄然来到我们的面前。本文将会从发展、原理、应用等方面详细介绍无线充电这一技术,最后对改技术进行了展望以及未来的发展方向的一些畅想和看法。
关键词:无线充电,智能手机
Wireless Charging Technology
Abstract: With the continuous development of science and technology, is the electronic equipment is ing more and more of life in imperceptible in various nagging cables and require prior decorated socket has brought us a growing problem.
Scientists are constantly explore research, trying to find a solution, can throw away the power cord, to oneself of electrical equipment for wireless charging? Relative to the high power electric power transmission, low power wireless charging technology is much more practical value and need frequent recharging smartphones is the largest beneficiaries of the technology. It possible for many people is Arabian nights, but in fact, wireless charging technology will soon enter the large-mercial applications, this had not familiar with the general public technology, are quietly came to our presence. This article will detail from the aspects of development, principle, application of wireless charging this technology, finally, the change of technology is discussed and the future development direction of some imagination and perception.
Key words: Wireless charging , Smartphone
目录
一. 无线充电技术概述 1
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二. 无线充电技术详细介绍 3
“流派” 3
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“Qi”标准与磁共振的“WiPower”标准 10
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三. 有关《无线充电》技术应用的社会实际效益 15
四. 应用实例 19
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七. 参考文献 25
无线充电技术概述
无线充电技术(Wireless charging technology;Wireless charge technology )。无线充电技术引,源于无线电力输送技术,利用磁共振在充电器与设备之间的空气中传输电能,线圈和电容器则在充电器与设备之间形成共振,实现电能高效传输的技术。
麻省理工学院的研究团队在2007年6月7日美国《科学》杂志的