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Improved wireless LED-based light emitters for photocatalytic oxidation in a slurry annular reactor

In this work, a custom-built ferrite rod was designed to replace the commercial ferrite drum core in a conventional wireless light emitter driven by wireless power transfer for photocatalytic oxidation of wastewater. Simultaneous improvement in coupling coefficient and quality factor was achieved, a...

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Main Authors:	Aziz, Zulkifly, Mohd Mawardi, Saari, Mohd Aufa Hadi Putera, Zaini, Nurul A’in, Nadzri, Chin, S. Y.
Format:	Article
Language:	English
Published:	SIGMA BOT 2023
Subjects:	TK Electrical engineering. Electronics Nuclear engineering
Online Access:	http://umpir.ump.edu.my/id/eprint/38483/1/Prezglard%20En%20Zul.pdf http://umpir.ump.edu.my/id/eprint/38483/ http://dx.doi.org/10.15199/48.2023.08.30 http://dx.doi.org/10.15199/48.2023.08.30
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id	my.ump.umpir.38483
record_format	eprints
spelling	my.ump.umpir.384832023-09-11T04:31:08Z http://umpir.ump.edu.my/id/eprint/38483/ Improved wireless LED-based light emitters for photocatalytic oxidation in a slurry annular reactor Aziz, Zulkifly Mohd Mawardi, Saari Mohd Aufa Hadi Putera, Zaini Nurul A’in, Nadzri Chin, S. Y. TK Electrical engineering. Electronics Nuclear engineering In this work, a custom-built ferrite rod was designed to replace the commercial ferrite drum core in a conventional wireless light emitter driven by wireless power transfer for photocatalytic oxidation of wastewater. Simultaneous improvement in coupling coefficient and quality factor was achieved, allowing maximum energy transfer. A coupling coefficient of 0.024 was achieved at the center of the field coil at zero angular misalignment for a coil quality factor of 74 measured at the switching frequency of 185 kHz. In addition, the emitter irradiation intensity could be regulated from 80 – 380 W/m2, a useful feature in the situation where high intensity promotes the recombination of electrons and holes. SIGMA BOT 2023 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/38483/1/Prezglard%20En%20Zul.pdf Aziz, Zulkifly and Mohd Mawardi, Saari and Mohd Aufa Hadi Putera, Zaini and Nurul A’in, Nadzri and Chin, S. Y. (2023) Improved wireless LED-based light emitters for photocatalytic oxidation in a slurry annular reactor. Przegląd Elektrotechniczny, 2023 (8). pp. 170-174. ISSN 0033-2097. (Published) http://dx.doi.org/10.15199/48.2023.08.30 http://dx.doi.org/10.15199/48.2023.08.30
institution	Universiti Malaysia Pahang
building	UMP Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Malaysia Pahang
content_source	UMP Institutional Repository
url_provider	http://umpir.ump.edu.my/
language	English
topic	TK Electrical engineering. Electronics Nuclear engineering
spellingShingle	TK Electrical engineering. Electronics Nuclear engineering Aziz, Zulkifly Mohd Mawardi, Saari Mohd Aufa Hadi Putera, Zaini Nurul A’in, Nadzri Chin, S. Y. Improved wireless LED-based light emitters for photocatalytic oxidation in a slurry annular reactor
description	In this work, a custom-built ferrite rod was designed to replace the commercial ferrite drum core in a conventional wireless light emitter driven by wireless power transfer for photocatalytic oxidation of wastewater. Simultaneous improvement in coupling coefficient and quality factor was achieved, allowing maximum energy transfer. A coupling coefficient of 0.024 was achieved at the center of the field coil at zero angular misalignment for a coil quality factor of 74 measured at the switching frequency of 185 kHz. In addition, the emitter irradiation intensity could be regulated from 80 – 380 W/m2, a useful feature in the situation where high intensity promotes the recombination of electrons and holes.
format	Article
author	Aziz, Zulkifly Mohd Mawardi, Saari Mohd Aufa Hadi Putera, Zaini Nurul A’in, Nadzri Chin, S. Y.
author_facet	Aziz, Zulkifly Mohd Mawardi, Saari Mohd Aufa Hadi Putera, Zaini Nurul A’in, Nadzri Chin, S. Y.
author_sort	Aziz, Zulkifly
title	Improved wireless LED-based light emitters for photocatalytic oxidation in a slurry annular reactor
title_short	Improved wireless LED-based light emitters for photocatalytic oxidation in a slurry annular reactor
title_full	Improved wireless LED-based light emitters for photocatalytic oxidation in a slurry annular reactor
title_fullStr	Improved wireless LED-based light emitters for photocatalytic oxidation in a slurry annular reactor
title_full_unstemmed	Improved wireless LED-based light emitters for photocatalytic oxidation in a slurry annular reactor
title_sort	improved wireless led-based light emitters for photocatalytic oxidation in a slurry annular reactor
publisher	SIGMA BOT
publishDate	2023
url	http://umpir.ump.edu.my/id/eprint/38483/1/Prezglard%20En%20Zul.pdf http://umpir.ump.edu.my/id/eprint/38483/ http://dx.doi.org/10.15199/48.2023.08.30 http://dx.doi.org/10.15199/48.2023.08.30
_version_	1778161085339140096
score	13.211869

Improved wireless LED-based light emitters for photocatalytic oxidation in a slurry annular reactor

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