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WIreless Charger

Author(s):

Aarzoo Gupta , MIT, Moradabad; Tushar Gupta, MIT, Moradabad

Keywords:

Power Transmitter, Power Receiver, E.M., Wireless communication, Induction

Abstract

It is based on the need of developing a wireless device that can transmitting power or electricity through an air gap to an electrical device such as mobile and other small electronic devices. This device is used charge small electronic devices at a distance with an air gap of no interference between them with les charging time. It is based on the principle of resonant inductive charging method where mutual induction is used to transfer the power from transmitter to receiver. This device contains a transformer 9-0-9 to convert 220 volt ac in 18 volt which is further converted in direct current by rectifier which is converted into AC again by an 18 watt CFL circuit, two copper coils are used for receiving and transmitting the power, then the output power is amplified by darlington pair as an current amplifier. This device is used as charging stations and for commercial uses also.

Other Details

Paper ID: IJSRDV4I31193
Published in: Volume : 4, Issue : 3
Publication Date: 01/06/2016
Page(s): 1380-1382

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