Wireless power transfer for low power device using magnetic resonant coil

The power is transferred wirelessly through a magnetic resonant coil as an antenna to transmit and receive the energy. This method no longer need complicated with the cable passing around us, with wireless electricity we can charge and make wireless electricity as an input source for electronic equi...

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Format:	Thesis
Language:	English
Subjects:	Wireless power transmission Resonators Power Wireless electricity
Online Access:	http://dspace.unimap.edu.my:80/xmlui/bitstream/123456789/77972/1/Page%201-24.pdf http://dspace.unimap.edu.my:80/xmlui/bitstream/123456789/77972/2/Full%20text.pdf http://dspace.unimap.edu.my:80/xmlui/bitstream/123456789/77972/4/Fitra%20Zambak.pdf
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id	my-unimap-77972
record_format	uketd_dc
spelling	my-unimap-779722023-03-06T00:38:05Z Wireless power transfer for low power device using magnetic resonant coil Syafruddin, Hasan, Dr. The power is transferred wirelessly through a magnetic resonant coil as an antenna to transmit and receive the energy. This method no longer need complicated with the cable passing around us, with wireless electricity we can charge and make wireless electricity as an input source for electronic equipment such as Handphone, MP3 Player, everything works as a battery source or electrical wiring. The components used to build wireless power transfer can be divided into 4 parts components, transmitter section will convert Direct Current (DC) voltage to Alternating Current (AC) form then receiver will convert AC to DC form that compatible for low power device. Whereas, at receiver section containing with receiver planar coil, receiver rectifier circuit, voltage regulator Integrated Circuit (IC) and mobile phone battery. The DC source that connected to transmitter was provided by the DC source regulator which voltage and current can be adjusted separately. The transmitter coil is function to converts the DC power from an oscillator to a high frequency AC power signal. This high frequency alternating current, which is linked with the wireless power transmitting coil, would create an alternating magnetic field in the coil due to magnetic resonant to transmit energy. In the wireless power charger receiver section, the receiver coils receives that energy as an induced alternating voltage due to resonant coil in its coil and a rectifier in the wireless power receiver section converts that AC voltage to a DC voltage. Rectified DC voltage would be feed to the load through a voltage controller section. That is, the wireless mobile battery charger receiver section main function is to charge a power mobile battery through magnetic resonant coil. From the overall experiment conducted from various design transmitter and receiver circuit using transistor and mosfet, diameter, size and type of materials of magnetic resonant coil. These factors are the norms and necessary aspect of wireless power transfer for mobile phone charger. From the transmitter circuit design using transistor and mosfet test for wireless power transfer by using magnetic resonant coil, it shows that the mosfet IRFP450 has the highest efficiency comparing to mosfet IRFZ44N, transistors BC639 and BD139. The receiver circuit design using full bridge rectifier has the better output DC comparing to half bridge rectifier. Universiti Malaysia Perlis (UniMAP) Thesis en http://dspace.unimap.edu.my:80/xmlui/handle/123456789/77972 http://dspace.unimap.edu.my:80/xmlui/bitstream/123456789/77972/3/license.txt 8a4605be74aa9ea9d79846c1fba20a33 http://dspace.unimap.edu.my:80/xmlui/bitstream/123456789/77972/1/Page%201-24.pdf 32225edc9b1c2195b87471a300b0c71c http://dspace.unimap.edu.my:80/xmlui/bitstream/123456789/77972/2/Full%20text.pdf adcfe2257651af095aa389cb6276e57a http://dspace.unimap.edu.my:80/xmlui/bitstream/123456789/77972/4/Fitra%20Zambak.pdf 0b4d79780019e9777e7d46a56648208e Universiti Malaysia Perlis (UniMAP) Wireless power transmission Resonators Power Wireless electricity School of Electrical Systems Engineering
institution	Universiti Malaysia Perlis
collection	UniMAP Institutional Repository
language	English
advisor	Syafruddin, Hasan, Dr.
topic	Wireless power transmission Resonators Power Wireless electricity
spellingShingle	Wireless power transmission Resonators Power Wireless electricity Wireless power transfer for low power device using magnetic resonant coil
description	The power is transferred wirelessly through a magnetic resonant coil as an antenna to transmit and receive the energy. This method no longer need complicated with the cable passing around us, with wireless electricity we can charge and make wireless electricity as an input source for electronic equipment such as Handphone, MP3 Player, everything works as a battery source or electrical wiring. The components used to build wireless power transfer can be divided into 4 parts components, transmitter section will convert Direct Current (DC) voltage to Alternating Current (AC) form then receiver will convert AC to DC form that compatible for low power device. Whereas, at receiver section containing with receiver planar coil, receiver rectifier circuit, voltage regulator Integrated Circuit (IC) and mobile phone battery. The DC source that connected to transmitter was provided by the DC source regulator which voltage and current can be adjusted separately. The transmitter coil is function to converts the DC power from an oscillator to a high frequency AC power signal. This high frequency alternating current, which is linked with the wireless power transmitting coil, would create an alternating magnetic field in the coil due to magnetic resonant to transmit energy. In the wireless power charger receiver section, the receiver coils receives that energy as an induced alternating voltage due to resonant coil in its coil and a rectifier in the wireless power receiver section converts that AC voltage to a DC voltage. Rectified DC voltage would be feed to the load through a voltage controller section. That is, the wireless mobile battery charger receiver section main function is to charge a power mobile battery through magnetic resonant coil. From the overall experiment conducted from various design transmitter and receiver circuit using transistor and mosfet, diameter, size and type of materials of magnetic resonant coil. These factors are the norms and necessary aspect of wireless power transfer for mobile phone charger. From the transmitter circuit design using transistor and mosfet test for wireless power transfer by using magnetic resonant coil, it shows that the mosfet IRFP450 has the highest efficiency comparing to mosfet IRFZ44N, transistors BC639 and BD139. The receiver circuit design using full bridge rectifier has the better output DC comparing to half bridge rectifier.
format	Thesis
title	Wireless power transfer for low power device using magnetic resonant coil
title_short	Wireless power transfer for low power device using magnetic resonant coil
title_full	Wireless power transfer for low power device using magnetic resonant coil
title_fullStr	Wireless power transfer for low power device using magnetic resonant coil
title_full_unstemmed	Wireless power transfer for low power device using magnetic resonant coil
title_sort	wireless power transfer for low power device using magnetic resonant coil
granting_institution	Universiti Malaysia Perlis (UniMAP)
granting_department	School of Electrical Systems Engineering
url	http://dspace.unimap.edu.my:80/xmlui/bitstream/123456789/77972/1/Page%201-24.pdf http://dspace.unimap.edu.my:80/xmlui/bitstream/123456789/77972/2/Full%20text.pdf http://dspace.unimap.edu.my:80/xmlui/bitstream/123456789/77972/4/Fitra%20Zambak.pdf
_version_	1776104256684687360

Wireless power transfer for low power device using magnetic resonant coil

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