The design of a hybrid DC/DC converter for LED lighting system using a single switch

Alhani, Emad and Anayi, Fatih ORCID: https://orcid.org/0000-0001-8408-7673 2023. The design of a hybrid DC/DC converter for LED lighting system using a single switch. Energy Reports 10 , pp. 4491-4502. 10.1016/j.egyr.2023.10.081

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Abstract

A novel hybrid Luo-Cuk converter designed for LED lighting systems combines elements from both Luo and Cuk topologies. By integrating the input branch of both topologies, the converter, employing a single switch, can generate two distinct types of outputs simultaneously. One output follows a Luo-type, while the other adopts a Cuk-type . Through a series connection of the outputs from Luo and Cuk topologies, the voltage gain of the converter has been notably enhanced. The converter's output can be effectively regulated using a single controller. To validate the consistency between the topology's performance and theoretical analysis, simulation and prototype results have been provided.

Item Type:	Article
Date Type:	Publication
Status:	Published
Schools:	Engineering
Publisher:	Elsevier
ISSN:	2352-4847
Date of First Compliant Deposit:	15 December 2023
Date of Acceptance:	25 October 2023
Last Modified:	15 Dec 2023 17:15
URI:	https://orca.cardiff.ac.uk/id/eprint/164769

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