H ∞ LPV Control with Pole Placement Constraints for Synchronous Buck Converters with Piecewise-Constant Loads
Joint Authors
Source
Mathematical Problems in Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-05-05
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
This paper addresses the output regulation problem of synchronous buck converters with piecewise-constant load fluctuations via linear parameter varying (LPV) control scheme.
To this end, an output-error state-space model is first derived in the form of LPV systems so that it can involve a mismatch error that temporally arises from the process of generating a feedforward control.
Then, to attenuate the mismatch error in parallel with improving the transient behavior of the converter, this paper proposes an LMI-based stabilization condition capable of achieving both H ∞ and pole-placement objectives.
Finally, the simulation and experimental results are provided to show the validity of our approach.
American Psychological Association (APA)
Joo, Hwanyub& Kim, Sung Hyun. 2015. H ∞ LPV Control with Pole Placement Constraints for Synchronous Buck Converters with Piecewise-Constant Loads. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1074466
Modern Language Association (MLA)
Joo, Hwanyub& Kim, Sung Hyun. H ∞ LPV Control with Pole Placement Constraints for Synchronous Buck Converters with Piecewise-Constant Loads. Mathematical Problems in Engineering No. 2015 (2015), pp.1-8.
https://search.emarefa.net/detail/BIM-1074466
American Medical Association (AMA)
Joo, Hwanyub& Kim, Sung Hyun. H ∞ LPV Control with Pole Placement Constraints for Synchronous Buck Converters with Piecewise-Constant Loads. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1074466
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1074466