dc.contributor.author | Saifia, Dounia | |
dc.contributor.author | Chadli, Mohammed | |
dc.contributor.author | Labiod, Salim | |
dc.contributor.author | Karimi, Hamid Reza | |
dc.date.accessioned | 2013-02-12T13:25:21Z | |
dc.date.available | 2013-02-12T13:25:21Z | |
dc.date.issued | 2012 | |
dc.identifier.citation | Saifia, D., Chadli, M., Labiod, S., & Karimi, H. R. (2012). H∞ fuzzy control of DC-DC converters with input constraint. Mathematical Problems in Engineering, 2012, 1-18. doi: 10.1155/2012/973082 | no_NO |
dc.identifier.issn | 1024-123X | |
dc.identifier.uri | http://hdl.handle.net/11250/136924 | |
dc.description | Published version of an article in the journal: Mathematical Problems in Engineering. Also available from the publisher at: http://dx.doi.org/10.1155/2012/973082 Open access | no_NO |
dc.description.abstract | This paper proposes a method for designing H∞ fuzzy control of DC-DC converters under actuator saturation. Because linear control design methods do not take into account the nonlinearity of the system, a T-S fuzzy model and a controller design approach is used. The designed control not only handles the external disturbance but also the saturation of duty cycle. The input constraint is first transformed into a symmetric saturation which is represented by a polytopic model. Stabilization conditions for the H∞ state feedback system of DC-DC converters under actuator saturation are established using the Lyapunov approach. The proposed method has been compared and verified with a simulation example. | no_NO |
dc.language.iso | eng | no_NO |
dc.publisher | Hindawi Publishing Corporation | no_NO |
dc.subject | actuator saturations | no_NO |
dc.subject | controller designs | no_NO |
dc.subject | external disturbances | no_NO |
dc.subject | input constraints | no_NO |
dc.subject | linear control design | no_NO |
dc.subject | Lyapunov approach | no_NO |
dc.subject | polytopic models | no_NO |
dc.subject | simulation example | no_NO |
dc.subject | state feedback system | no_NO |
dc.subject | T-S fuzzy models | no_NO |
dc.title | H∞ fuzzy control of DC-DC converters with input constraint | no_NO |
dc.type | Journal article | no_NO |
dc.type | Peer reviewed | no_NO |
dc.subject.nsi | VDP::Mathematics and natural science: 400::Mathematics: 410 | no_NO |
dc.source.pagenumber | 1-18 | no_NO |
dc.source.journal | Mathematical Problems in Engineering | no_NO |
dc.identifier.doi | 10.1155/2012/973082 | |