Wireless Transmission of Electricity

Lightning.

Possible, yes. Practical? See the work of Nikola Tesla.

Check the old posts at "Search this Forum" to the right.

Yes, but not yet!

http://en.wikipedia.org/wiki/Microwave_transmission#Microwave_power_transmission
http://en.wikipedia.org/wiki/Wireless_energy_transfer

Here is a good video. I am just watching it and recommend you all to do so.

Nikola Tesla - The Untold Story

Fantastic! Thank you.

When you meet your first girlfriend, the wireless electricity is usually the strongest, As time goes by to maintain those same electrical levels you need some wires, maybe in the form of jewlrey...

Wireless charging mat for iPhones:

http://www.accessorygeeks.com/powermat-charging-mat-powercube-receiver-pmm-20-b1-blk.html?utm_source=google&utm_medium=comparisonshopping&utm_term=Universal&utm_campaign=Charger&utm_content=PMM-20-B1

In germany they have developed a non-contact type battery charger to charge EV.

As I have mentioned in previous posts on CR4, yes.

Wireless energy transfer

In what wireless application are you wondering about, as some just are not possible yet while others are quite common or nearing the commercialisation stage?

• Electromagnetic induction fits the bill.
• Lightning fits the bill.
• Radio fits the bill.
• Etc.

yeah u can

Witricity is based upon coupled resonant objects to transfer electrical energy between objects without wires. The system consists of a Witricity transmitter (power source), and devices which act as receivers (electrical load). It is based on the principle of resonant coupling

"Resonance" a phenomenon that causes an object to vibrate when energy of a certain frequency is applied. Two resonant objects of the same frequency tend to couple very strongly." Resonance can be seen in musical instruments for example. "When you play a tune on one, then another instrument with the same acoustic resonance will pick up that tune, it will visibly vibrate,"

Consider two self resonating copper coils of same resonating frequency with a diameter 20 inches each. One copper wire is connected to the power source (WiTricity transmitter), while the other coppeThe electric power from the power source causes the copper coil connected to it to start oscillating at a particular (MHz) frequency.Subsequently, the space around the copper coil gets filled with nonmagnetic radiationsr wire is connected to the device (WiTricity Receiver).

This generated magnetic field further transfers the power to the other copper coil connected to the receiver. Since this coil is also of the same frequency, it starts oscillating at the same frequency as the first coil. This is known as 'coupled resonance' and is the principle behind WiTricity

hope its clear now

still any confusion then send ur e-mail address i vl send a power point ppt prepared by me

thats not transmiting electricity.

thats MAGNETICS.

Mag fields are not electricity.