Elimination of electrolytic capacitor in AC-DC system of led driver / Rohayu Tukiman

Nowadays, LED or light-emitting diode is the most efficient way in illumination and lighting system due to the advantages of extremely energy efficiency and operating time compared to conventional lighting. LED’s have an outstanding operational life time expectation of up to 10 years of continuous o...

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Bibliographic Details
Main Author:	Tukiman, Rohayu
Format:	Thesis
Language:	English
Published:	2013
Subjects:	Electric controllers Rheostats Regulators Starters Electric lighting
Online Access:	https://ir.uitm.edu.my/id/eprint/87097/1/87097.PDF
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id	my-uitm-ir.87097
record_format	uketd_dc
spelling	my-uitm-ir.870972024-04-16T07:33:57Z Elimination of electrolytic capacitor in AC-DC system of led driver / Rohayu Tukiman 2013 Tukiman, Rohayu Electric controllers. Rheostats. Regulators. Starters Electric lighting Nowadays, LED or light-emitting diode is the most efficient way in illumination and lighting system due to the advantages of extremely energy efficiency and operating time compared to conventional lighting. LED’s have an outstanding operational life time expectation of up to 10 years of continuous operation or double for an average of 8 hours per day. However, the existence of electrolytic capacitor as storage and smoothing capacitor in the LED driver make it bulky and reduces its lifespan. This is because the characteristic of electrolytic capacitor is acidic wet that can be dried when excessive heating is applied. 2013 Thesis https://ir.uitm.edu.my/id/eprint/87097/ https://ir.uitm.edu.my/id/eprint/87097/1/87097.PDF text en public degree Universiti Teknologi MARA (UiTM) Faculty of Electrical Engineering Hidayat, Muhamad Nabil
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
advisor	Hidayat, Muhamad Nabil
topic	Electric controllers Rheostats Regulators Starters Electric lighting
spellingShingle	Electric controllers Rheostats Regulators Starters Electric lighting Tukiman, Rohayu Elimination of electrolytic capacitor in AC-DC system of led driver / Rohayu Tukiman
description	Nowadays, LED or light-emitting diode is the most efficient way in illumination and lighting system due to the advantages of extremely energy efficiency and operating time compared to conventional lighting. LED’s have an outstanding operational life time expectation of up to 10 years of continuous operation or double for an average of 8 hours per day. However, the existence of electrolytic capacitor as storage and smoothing capacitor in the LED driver make it bulky and reduces its lifespan. This is because the characteristic of electrolytic capacitor is acidic wet that can be dried when excessive heating is applied.
format	Thesis
qualification_level	Bachelor degree
author	Tukiman, Rohayu
author_facet	Tukiman, Rohayu
author_sort	Tukiman, Rohayu
title	Elimination of electrolytic capacitor in AC-DC system of led driver / Rohayu Tukiman
title_short	Elimination of electrolytic capacitor in AC-DC system of led driver / Rohayu Tukiman
title_full	Elimination of electrolytic capacitor in AC-DC system of led driver / Rohayu Tukiman
title_fullStr	Elimination of electrolytic capacitor in AC-DC system of led driver / Rohayu Tukiman
title_full_unstemmed	Elimination of electrolytic capacitor in AC-DC system of led driver / Rohayu Tukiman
title_sort	elimination of electrolytic capacitor in ac-dc system of led driver / rohayu tukiman
granting_institution	Universiti Teknologi MARA (UiTM)
granting_department	Faculty of Electrical Engineering
publishDate	2013
url	https://ir.uitm.edu.my/id/eprint/87097/1/87097.PDF
_version_	1804889777254694912

Elimination of electrolytic capacitor in AC-DC system of led driver / Rohayu Tukiman

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