Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/155308
Title: A modified fixed current-mode controller for improved performance in quadratic boost converters
Authors: Chan, Chok You 
Chincholkar, Satyajit
Jiang, Wentao
Keywords: Engineering::Electrical and electronic engineering
Issue Date: 2019
Source: Chan, C. Y., Chincholkar, S. & Jiang, W. (2019). A modified fixed current-mode controller for improved performance in quadratic boost converters. IEEE Transactions On Circuits and Systems II: Express Briefs, 67(10), 2014-2018. https://dx.doi.org/10.1109/TCSII.2019.2942057
Journal: IEEE Transactions on Circuits and Systems II: Express Briefs
Abstract: A modified fixed current-mode (CM) control for the quadratic boost converter in the presence of an uncertain load resistance is presented. Specifically, the existing CM control law is modified to include an additional proportional action and using a normalized output error in order to achieve improved performance. The extra proportional action helps to improve the relative stability. An approximate stability analysis was carried out to gain some useful insight into the proposed CM controlled system. Also, experimental results comparing the performance of the proposed controller with that of the traditional CM controllers under different operating conditions are presented.
URI: https://hdl.handle.net/10356/155308
ISSN: 1549-7747
DOI: 10.1109/TCSII.2019.2942057
Rights: © 2019 IEEE. All rights reserved.
Fulltext Permission: none
Fulltext Availability: No Fulltext
Appears in Collections:EEE Journal Articles
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