What Is Wireless Electricity?

A research team led by MIT professor of physics MarinSoljacic recently announced the latest wireless charging research results. They successfully used an electromagnetic resonance device to supply the power required for a 60-watt light bulb two meters away, and named the technology For wireless power (WiTricity).

Wireless power

It is expected to lead wireless power technology towards commercial applications in the next few years

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As early as 1913, Roland Garros, a Frenchman who was both a navigator and a tennis player, proposed whether he could power aerial vehicles from the ground. As the technology of microwave ovens and mobile phones matured, Garros' problem was solved. answer. Marin-Soljasik explained that the future of wireless power transmission systems must first solve the two major problems of power production and transmission. From low frequency waves to

We already have wireless networks and wireless phones. So why do everyday appliances still plug into a wall outlet? American Wireless Power's technology, which uses a plug-in coil to generate a magnetic field to power targets up to 2.4 meters away, has been tested on Toyota electric cars, Intel computers, and other devices. According to Alex Gruson, CEO of Wireless Power Company, within 10 years, there can be no wires in the room, so that all electrical appliances (lights, TVs, stereos, etc.) can be powered by a central charging base . ^[1]