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WiTricity The Wireless Transmission of Electricity Nayara Montes.

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Presentation on theme: "WiTricity The Wireless Transmission of Electricity Nayara Montes."— Presentation transcript:

1 WiTricity The Wireless Transmission of Electricity Nayara Montes

2 Introduction Modern electricity generation system: Transmission and distribution losses; A lot of clutter in the process… √ WiTricity can be the solution!

3

4 History 1893: Nikola Tesla’s experimental proof. 2007: Experiment of a MIT’s research group. 2011/ 2012: Powermat Wireless Charging. 4

5 MIT’s principle of operation » Two copper coils, each a self-resonant system; » Resonant source; » Resonant capture device; » The space hadn’t radioactive magnetic field; 5

6 6 2007: Equipment wireless power transmitter used in the tests at MIT.

7 7 AdvantagesDisadvantages Transmission can be possible if there is any obstruction; Small range. No need of power cables and batteries; It does not interfere with radio waves; Wastage of power is small; Harmless to our health; More efficient than electromagnetic induction; Less costly.

8 WiTricity in our daily life 8

9 9 Acesse o video através do link abaixo: G8wRjAvY

10 References INVENCOES+FUTURISTAS+QUE+ESTAO+SENDO+CONSTRUIDAS+AGORA.html 10

11 Thank you! Nayara Souza Montes 11


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