Please use this identifier to cite or link to this item: http://dspace.ucuenca.edu.ec/handle/123456789/31464
Title: Design and analysis of performance and power quality of a led driver
Authors: Gonzalez Morales, Luis Gerardo
Keywords: Current control
DC-DC power converter
Energy Efficiency
Performance Analysis
Total Harmonic Distortion
Issue Date: 2018
metadata.dc.ucuenca.embargoend: 28-Dec-2050
Publisher: Institute of Electrical and Electronics Engineers Inc.
metadata.dc.description.city: 
Ixtapa
metadata.dc.type: ARTÍCULO DE CONFERENCIA
Abstract: 
This paper presents the design of a driver for 6 W residential LED luminaries with a Flyback topology in discontinuous conduction mode (DCM) using the FT833B12 integrated circuit, which has a constant current control without a feedback circuit. The built prototype is compared to a pair of similar commercial drivers where the characteristics of energy efficiency and current distortion are improved until achieving an efficiency of approximately 82% and harmonic distortion of 93.18%. Using a computational tool and considering the main losses of the built prototype, a study of the performance of the prototype is made.
Description: 
This paper presents the design of a driver for 6 W residential LED luminaries with a Flyback topology in discontinuous conduction mode (DCM) using the FT833B12 integrated circuit, which has a constant current control without a feedback circuit. The built prototype is compared to a pair of similar commercial drivers where the characteristics of energy efficiency and current distortion are improved until achieving an efficiency of approximately 82% and harmonic distortion of 93.18%. Using a computational tool and considering the main losses of the built prototype, a study of the performance of the prototype is made.
URI: http://dspace.ucuenca.edu.ec/handle/123456789/31464
https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85046289086&origin=inward
ISBN: 978-1-5386-0819-7
ISSN: 2573-0770
Appears in Collections:Artículos

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