Naslov
Wireless Power Transfer in Radiative Near Field using Pixel Layer

Autori
Gowda, Vinay R. ; Yurduseven, Okan ; Župan, Tomislav ; Reynolds, Matthew ; Smith, David R.

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Metamaterials Science and Technology Workshop 2015 / - , 2015

Skup
Metamaterials Science and Technology Workshop

Mjesto i datum
San Diego (CA), Sjedinjene Američke Države, 20.07.2015. - 22.07.2015

Vrsta sudjelovanja
Poster

Vrsta recenzije
Nije recenziran

Ključne riječi
wireless power transfer; patch array antenna; pixel layer

Sažetak
Wireless power transfer (WPT) using a patch array antenna in the radiative near field and beam steering using a pixel layer consisting of an array of subwavelength unit cells is studied. Most work demonstrated in the literature uses the inductive nearfield region for WPT applications. Although considerably high transfer efficiencies can be obtained in the inductive near-field region, using this region limits the usability of WPT systems for applications where longer range power transfer is required. One way to overcome this challenge is to use the radiative near-field region, where beamfocusing can also be achieved.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

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