One-to-N wireless power transmission system based on multiple access one-way in-band communication

One-to-N wireless power transmission system based on multiple access one-way in-band communication

For an efficient wireless charging to multiple devices, transmitter (TX) system should be able to control the transmitting power-level by monitoring number of receiver (RX) devices via their identification information and charging status and capacity of each receivers. This work proposes a one-way i...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Dong-Zo Kim, Ki Young Kim, Nam Yoon Kim, Yun-Kwon Park, Wang-Sang Lee, Jong-Won Yu, Sangwook Kwon
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Couplings
Magnetic resonance
Mobile handsets
Object recognition
Power transmission
Receivers
Wireless communication
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:For an efficient wireless charging to multiple devices, transmitter (TX) system should be able to control the transmitting power-level by monitoring number of receiver (RX) devices via their identification information and charging status and capacity of each receivers. This work proposes a one-way in-band communication scheme, corresponding system structure, and charging algorithm for efficient one-to-N wireless charging system, which has been verified experimentally.