Discrete variable structure model reference adaptive control using only input-output measurements
2016 ◽
Vol 40
(3)
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pp. 861-872
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Keyword(s):
Designing an adequate controller for a plant with an arbitrary relative degree is still an active area of research. In this paper, a discrete variable structure model reference adaptive control using only input-output measurements (DVS-MRAC-IO) for not strictly positive real systems with a relative degree of two is proposed. In order to show the effectiveness of the proposed controller, a detailed stability analysis is studied using Lyapunov theory. Further, a straightforward generalization of DVS-MRAC-IO for systems with arbitrary relative degree is presented. Numerical results are used to show the effectiveness of the proposed methods.
1989 ◽
Vol 49
(2)
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pp. 399-416
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2008 ◽
Vol 81
(12)
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pp. 1870-1877
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2009 ◽
Vol 223
(3)
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pp. 271-283
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