eprintid: 8441
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/00/84/41
datestamp: 2023-11-09 16:20:20
lastmod: 2023-11-09 16:20:20
status_changed: 2023-11-09 16:12:39
type: article
metadata_visibility: show
creators_name: Ibrahim, O.
creators_name: Yahaya, N.Z.
creators_name: Saad, N.
creators_name: Ahmed, K.Y.
title: Development of Observer State Output Feedback for Phase-Shifted Full Bridge DC-DC Converter Control
ispublished: pub
keywords: Bridge circuits; Control; Controllers; Digital devices; Digital signal processors; Electric inverters; Feedback; Mathematical models; Power converters; Power quality; Signal processing; State feedback; Three term control systems; Transient analysis; Voltage control; Voltage regulators; Zero voltage switching, Adaptation models; Full bridge; Full-bridge dc-dc converters; MATLAB/Simulink environment; Observers; Output feedback controller; Power electronics devices; State observer, DC-DC converters
note: cited By 13
abstract: Controllers are designed to regulate output voltage and improve dynamic performance of dc-dc converter to variable supply voltage, load current or circuit element variation. Conventional controller like PID has narrow dynamics that limit its application to quiescent supply input voltage and load current change. Recent research efforts are exploiting state of the art power electronics devices and high computational speed digital signal processor to improve transient and dynamics performance of power converters through advanced modern control techniques. This paper presents a design and evaluation of observer state output feedback controller for phase-shifted full bridge zero voltage switching dc-dc converter output voltage regulation to widen the supply input voltage. The converter closed-loop control was implemented in MATLAB/Simulink environment and the results demonstrated improved transient response to wider supply voltage and sudden load current change as compared with the conventional PID controller. © 2013 IEEE.
date: 2017
publisher: Institute of Electrical and Electronics Engineers Inc.
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85028721572&doi=10.1109%2fACCESS.2017.2745417&partnerID=40&md5=ab1105837a6d65552ad191f477b2248a
id_number: 10.1109/ACCESS.2017.2745417
full_text_status: none
publication: IEEE Access
volume: 5
pagerange: 18143-18154
refereed: TRUE
issn: 21693536
citation:   Ibrahim, O. and Yahaya, N.Z. and Saad, N. and Ahmed, K.Y.  (2017) Development of Observer State Output Feedback for Phase-Shifted Full Bridge DC-DC Converter Control.  IEEE Access, 5.  pp. 18143-18154.  ISSN 21693536