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Disney Research demonstrating wireless electricity (Video)

February 16, 2017 — by feedmeister0

     Wireless power delivery has the potential to seamlessly power our electrical devices as easily as data is transmitted through the air. However, existing solutions are limited to near contact distances and do not provide the geometric freedom to enable automatic and un-aided charging. 

     Disney introduced quasistatic cavity resonance (QSCR), which can enable purpose-built structures, such as cabinets, rooms, and warehouses, to generate quasistatic magnetic fields that safely deliver kilowatts of power to mobile receivers contained nearly anywhere within. A theoretical model of a quasistatic cavity resonator is derived, and field distributions along with power transfer efficiency are validated against measured results. 

     An experimental demonstration shows that a 54 m3 QSCR room can deliver power to small coil receivers in nearly any position with 40% to 95% efficiency. Finally, a detailed safety analysis shows that up to 1900 watts can be transmitted to a coil receiver enabling safe and ubiquitous wireless power.. 


SOURCE: DisneyResearchHub channel on Youtube

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Paralyzed Patients Move Again with Spinal Stimulation using electricity (Video)

April 18, 2014 — by feedmeister0

Four patients paralyzed by spinal cord injuries are now able to move again thanks to an electrical stimulator placed at the base of the spine. Researchers say that when turned on, the stimulator emits impulses that appear to awaken injured or dormant nerve pathways.   ~please checkout the cool ads before you go, thanks for visiting~

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Wind Turbine Inside A Floating Blimp Can Bring Power to all parts of the world (Video)

March 27, 2014 — by feedmeister0

Altaeros Energies is announcing the first planned commercial demonstration of its BAT (Buoyant Airborne Turbine) product in partnership with the Alaska Energy Authority. The Alaska project will deploy the BAT at a height of 1,000 feet above ground, a height that will break the world record for the highest wind turbine in the world.