Universiti Teknologi Malaysia Institutional Repository

A study on relay effect via magnetic resonant coupling for wireless power transfer

Rashid, N. A. and Yasin, M. N. M. and Kamardin, Kamilia and Ramli, N. and Jusoh, M. and Murad, S. A. Z. and Sulaiman, M. I. (2016) A study on relay effect via magnetic resonant coupling for wireless power transfer. In: 2nd International Conference on Green Design and Manufacture 2016 (IConGDM 2016), 2016.

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Official URL: http://dx.doi.org/10.1051/matecconf/20167801095

Abstract

Wireless power transfer (WPT) transmits electrical energy from a power source to an electrical load wirelessly or without any conductors. The capability of WPT to transmit the energy is limited. Therefore, a relay was introduced to increase the distance of the WPT capabilities. The effect of the relay has been investigated to extend the energy transfer distance. The effect of relay was demonstrated by placing a relay coil between transmitter and receiver, relay biased to transmitter and placing two relay coils in the designed system. Experimental results are provided to prove the concept of the relay effect. The power transmission efficiency can be achieved up to 75% at 1 meter distance.

Item Type:Conference or Workshop Item (Paper)
Additional Information:RADIS System Ref No:PB/2016/10488
Uncontrolled Keywords:wireless power transfer (WPT), energy transfer
Subjects:T Technology
Divisions:Advanced Informatics School
ID Code:66681
Deposited By: Fazli Masari
Deposited On:22 Nov 2017 00:45
Last Modified:22 Nov 2017 00:45

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