WiTricity Make Laptop Truly Portable with Battery Charging On Air witricity ，使真正的便携式笔记本电脑与电池充电的空气
Have you ever imagine that you can get rid of power supply cable and make your laptop or mobile phones truly portable while you are on the move?你曾经想象你可以摆脱供电电缆，使您的笔记型电脑或手机真正的便携式，而您是在移动呢？ It seems like a dream that you can charge up your laptop, mobile phone or home appliances from the air without even plugged into the power socket.这似乎是一个梦想，您可以充电您的笔记型电脑，移动电话或家电，从空中，甚至堵塞到电源插座。 But now, the invention looks set to be a great breakthrough with a demonstration of a 60W light bulb powered up from a power source located two meters away wirelessly by a group of MIT researchers.但现在，发明，看来是一个大的突破与示范一六十零瓦特灯泡供电从电源位于两米距离无线由一群麻省理工学院的研究人员。 
WiTricity is based on the simple physics principal that energy can be transferred wirelessly by utilizing magnetically coupled resonance. witricity是基于简单的物理的主要能源可转往无线利用磁耦合共振。 It involved a pair of copper coils for the energy transmission.它涉及对铜线圈的能量传输。 One coil, acts as the transmitter, generates a magnetic field oscillating in MHz range and on the other end, another coil act as the receiver resonates with the generated magnetic field and convert the energy back to electricity which then be used to power up the laptop continuously.一线圈，作为发射机，产生一个磁场振荡在兆赫的范围和对另一端，另一个线圈作为接收器的共鸣与所产生的磁场和能量转换回电力，然后用功率笔记型电脑不断。
The advantage of using this method of transferring energy is it is more efficient, ~40-45% efficient and less hazardous to human body as compared to electromagnetic radiation.的优点，使用这种方法转移的能量是，这是更有效率， 〜 40-45 ％的效率和危险性较少的对人体相比，电磁辐射。 Furthermore, there is no line-of-sight requirement which tend to degrade the efficiency significantly with obstacles.此外，有没有瞄准线的要求，往往降解效率显着障碍。 Take a look on how the team demonstrating the setup while obstructing the line of sight between both transmit and receive coils in proof of concept stage and feature about WiTricity in BCC.考虑一下就如何队显示了安装的同时，阻碍了线的视线双方的发送和接收线圈在概念证明阶段和特点， witricity在密件副本。
IMPORTANT : This is a machine translated page which is provided "as is" without warranty. 重要说明 ：这是一个机器翻译网页是“按原样”提供的担保。 Machine translation may be difficult to understand.机器翻译可能很难理解。 Please refer to请参阅 original English article英文原版的文章 whenever possible.只要有可能。
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August 27th, 2008 00:10 2008年8月27日00:10
[...] have talked about the WiTricity techonology when it was last demonstrated by a team of MIT researchers last year. [ … … ]有谈及witricity技术时，这是过去所表现的一组麻省理工学院的研究人员去年。 Now there seem to [...]现在似乎有[ … … ]