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Title: | A new design method for observer-based control of nonlinear fractional-order systems with time-variable delay |
Authors: | Vu Phat Piyapong Niamsup Mai V. Thuan |
Authors: | Vu Phat Piyapong Niamsup Mai V. Thuan |
Keywords: | Engineering |
Issue Date: | 1-Jan-2020 |
Abstract: | © 2020 European Control Association In this paper, an LMI-based design is proposed for observer control problem of nonlinear fractional-order systems subject to time-variable delay, where the delay function is non-differentiable, but continuous and bounded. Our novel technique is based on a new lemma concerning Caputo derivative estimation of quadratic functions. In this proposed approach, delay-dependent sufficient conditions in terms of linear matrix inequalities are obtained for the design state feedback controller and observer gains. A simulation-based example is given to illustrate the effectiveness of the theoretical result. |
URI: | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85081905806&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/68408 |
ISSN: | 09473580 |
Appears in Collections: | CMUL: Journal Articles |
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