This paper proposes a simultaneous wireless power and data transfer system for a sliding scenario. The power is transferred inductively, with the system resonant at 100KHz. The coils are designed to maintain a constant coupling along the entire path and therefore constant link performances, using a series connection of a selected couple of transmitting coils and a geometrically optimized receiver. The communication is achieved using a patch Antenna, designed at 5.24GHz and to be also used in a coupled configuration. The couple is connected to a Multiple-Input Single-Output (MISO) two antennas Wi-Fi Access Point, which guarantees an high data transfer and independent of the position. The result is a system which can provide power and information to a sliding receiver, as for example an industrial mover, independently of its position.
Uniform sliding system for simultaneous WPT and communication data transfer / Pacini A.; Berra F.; Masotti D.; Costanzo A.. - ELETTRONICO. - (2019), pp. 8714337.1-8714337.3. (Intervento presentato al convegno 2019 IEEE Radio and Wireless Symposium, RWS 2019 tenutosi a Orlando, Florida, USA nel 20-23 January 2019) [10.1109/RWS.2019.8714337].
Uniform sliding system for simultaneous WPT and communication data transfer
Pacini A.;Berra F.;Masotti D.;Costanzo A.
2019
Abstract
This paper proposes a simultaneous wireless power and data transfer system for a sliding scenario. The power is transferred inductively, with the system resonant at 100KHz. The coils are designed to maintain a constant coupling along the entire path and therefore constant link performances, using a series connection of a selected couple of transmitting coils and a geometrically optimized receiver. The communication is achieved using a patch Antenna, designed at 5.24GHz and to be also used in a coupled configuration. The couple is connected to a Multiple-Input Single-Output (MISO) two antennas Wi-Fi Access Point, which guarantees an high data transfer and independent of the position. The result is a system which can provide power and information to a sliding receiver, as for example an industrial mover, independently of its position.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.