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LED lamp driver using Cuk converter

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Bibliographic Details
Main Author: Nurul Farhana, Abdul Hamid
Other Authors: Latifah Mohamed
Format: Learning Object
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2013
Subjects:
Light Emitting Diodes (LEDs)
Cuk topology
DC-DC converter topology
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/28676
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spelling my.unimap-286762013-10-09T03:00:37Z LED lamp driver using Cuk converter Nurul Farhana, Abdul Hamid Latifah Mohamed Light Emitting Diodes (LEDs) Cuk topology DC-DC converter topology Access is limited to UniMAP community. Recently, Light Emitting Diodes (LEDs) replacement lamps become a viable alternative for incandescent lamp due to the quality of light, lamp life and environmental cost of ownership. One of the critical elements in LEDs lamp in ensuring optimal performance and long operating life is a LEDs driver. The driver performs a number of functions such as power conversion, power factor correction (PFC), voltage isolation and current regulation. The main focus of this project is to improve the LED driver characteristics for greater durability and efficiency. The driver is developed using Cuk topology. The Cuk converter is considered the optimum topology with non pulsating input current, non pulsating output current, minimum storage elements, minimum switch number, and high energy storage density using a capacitor instead of an inductor, which can operate as step up or down converter. The PIC microcontroller is used as a main controller for providing constant current to the LED. This project is designed and simulated using PSIM software and a hardware is developed to verify the simulation results. 2013-10-09T03:00:37Z 2013-10-09T03:00:37Z 2011-05 Learning Object http://hdl.handle.net/123456789/28676 en Universiti Malaysia Perlis (UniMAP) School of Electrical System Engineering
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Light Emitting Diodes (LEDs)
Cuk topology
DC-DC converter topology
spellingShingle Light Emitting Diodes (LEDs)
Cuk topology
DC-DC converter topology
Nurul Farhana, Abdul Hamid
LED lamp driver using Cuk converter
description Access is limited to UniMAP community.
author2 Latifah Mohamed
author_facet Latifah Mohamed
Nurul Farhana, Abdul Hamid
format Learning Object
author Nurul Farhana, Abdul Hamid
author_sort Nurul Farhana, Abdul Hamid
title LED lamp driver using Cuk converter
title_short LED lamp driver using Cuk converter
title_full LED lamp driver using Cuk converter
title_fullStr LED lamp driver using Cuk converter
title_full_unstemmed LED lamp driver using Cuk converter
title_sort led lamp driver using cuk converter
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2013
url http://dspace.unimap.edu.my/xmlui/handle/123456789/28676
_version_ 1643795640251056128
score 13.214268

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