eprintid: 941
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/00/09/41
datestamp: 2023-11-09 15:49:05
lastmod: 2023-11-09 15:49:05
status_changed: 2023-11-09 15:38:44
type: conference_item
metadata_visibility: show
creators_name: Rama Rao, K.S.
creators_name: Chew, C.-K.
title: Simulation and design of a dc-dc synchronous converter by intelligent optimization techniques
ispublished: pub
keywords: Charge/discharge; Converter efficiency; Converter model; Design and analysis; Forward mode; Intelligent optimization technique; Intelligent techniques; Modeling and simulation; Modes of operation; Objective functions; Optimal design; Optimal parameter; Scatter search; Scatter search method; SIMULINK environment; Software tool; Synchronous converter; Synchronous rectification; Uninterruptible power supplies, Computer simulation; Constrained optimization; DC-DC converters; Design; Electric power supplies to apparatus; Electric rectifiers; Genetic algorithms; HVDC power transmission; Nonlinear programming; Power supply circuits; Uninterruptible power systems, Simulated annealing
note: cited By 4; Conference of 2010 International Conference on Intelligent and Advanced Systems, ICIAS 2010 ; Conference Date: 15 June 2010 Through 17 June 2010; Conference Code:84196
abstract: This paper presents the application of three intelligent optimization techniques for optimal design and analysis of a dc-dc converter with synchronous rectification which is often used in battery charge/discharge circuits in dc uninterruptible power supply systems. Converter models for simulation are designed for the forward and backup modes of operation. The results are analyzed and compared with the expected ideal operation to confirm the validity of the models. An objective function of the converter efficiency in the forward mode operation is derived and a constrained optimization on the objective function is performed. The design and analysis of the converter with the Genetic Algorithm are performed using software tools within the MATLAB/ SIMULINK environment. The analysis with Simulated Annealing and Scatter Search methods are performed using codes written in C. The derived optimal parameters of the converter from Genetic Algorithm method are compared with those obtained using the other two intelligent techniques.
date: 2010
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-79952753959&doi=10.1109%2fICIAS.2010.5716116&partnerID=40&md5=f33087ff512d468bf5451af6b80e7f8e
id_number: 10.1109/ICIAS.2010.5716116
full_text_status: none
publication: 2010 International Conference on Intelligent and Advanced Systems, ICIAS 2010
place_of_pub: Kuala Lumpur
refereed: TRUE
isbn: 9781424466238
citation:   Rama Rao, K.S. and Chew, C.-K.  (2010) Simulation and design of a dc-dc synchronous converter by intelligent optimization techniques.  In: UNSPECIFIED.