Abstract
We present a tutorial overview of recent Lyapunov-based results in adaptive control of nonlinear systems. Design tools like backstepping, overparametrization, and tuning functions are illustrated via simple examples. We also discuss the recently introduced “κ-terms”, which endow the resulting adaptive systems with new properties, such as boundedness without adaptation and systematic transient performance improvement through trajectory initialization.
This work was supported in part by NSF through Grant RIA ECS-9309402, in part by UCLA through the SEAS Dean’s Fund, and in part by the Institute for Mathematics and its Applications with funds provided by the National Science Foundation.
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References
G. Campion AND G. Bastin, Indirect adaptive state-feedback control of linearly parametrized nonlinear systems, International Journal of Adaptive Control and Signal Processing, vol. 4, pp. 345–358, 1990.
G. C. Goodwin AND D. Q. Mayne, A parameter estimation perspective of continuous time model reference adaptive control, Automatica, vol. 23, pp. 57–70, 1987.
Z. P. Jiang AND L. Praly, Iterative designs of adaptive controllers for systems with nonlinear integrators, Proceedings of the 30th IEEE Conference on Decision and Control, Brighton, UK, pp. 2482–2487, 1991.
I. Kanellakopoulos, Passive adaptive control of nonlinear systems, International Journal of Adaptive Control and Signal Processing, vol. 7, pp. 339–352, 1993.
I. Kanellakopoulos, “Low-gain” robust control of uncertain nonlinear systems, submitted to IEEE Transactions on Automatic Control.
I. Kanellakopoulos, P. V. Kokotović, AND R. Marino, An extended direct scheme for robust adaptive nonlinear control, Automatica, vol. 27, pp. 247–255, 1991.
I. Kanellakopoulos, P. V. Kokotović, AND A. S. Morse, Systematic design of adaptive controllers for feedback linearizable systems, IEEE Transactions on Automatic Control, vol. 36, pp. 1241–1253, 1991.
I. Kanellakopoulos, P. V. Kokotović, AND A. S. Morse, Adaptive output-feedback control of a class of nonlinear systems, Proceedings of the 30th IEEE Conference on Decision and Control, Brighton, UK, pp. 1082–1087, 1991.
I. Kanellakopoulos, P. V. Kokotović, AND A. S. Morse, A toolkit for nonlinear feedback design, Systems & Control Letters, vol. 18, pp. 83–92, 1992.
I. Kanellakopoulos, P. V. kokotović, AND A. S. Morse, Adaptive output-feedback control of systems with output nonlinearities, IEEE Transactions on Automatic Control, vol. 37, pp. 1666–1682, 1992.
I. Kanellakopoulos, P. V. Kokotovic, AND A. S. Morse, Adaptive nonlinear control with incomplete state information, International Journal of Adaptive Control and Signal Processing, vol. 6, pp. 367–394, 1992.
M. Krstić, I. Kanellakopoulos, AND P. V. Kokotović, Adaptive nonlinear control without overparametrization, Systems & Control Letters, vol. 19, pp. 177–185, 1992.
M. Krstić, I. Kanellakopoulos, AND P. V. Kokotović, Nonlinear design of adaptive controllers for linear systems, IEEE Transactions on Automatic Control, vol. 39, pp. 738–752, 1994.
M. Krstić AND P. V. Kokotović, Estimation-based schemes for adaptive nonlinear state-feedback control, this volume, pp. 165–198.
R. Marino AND P. Tomei, Global adaptive observers for nonlinear systems via filtered transformations, IEEE Transactions on Automatic Control, vol. 37, pp. 1239–1245, 1992.
R. Marino AND P. Tomei, Global adaptive output-feedback control of nonlinear systems, Part I: linear parameterization, IEEE Transactions on Automatic Control, vol. 38, pp. 17–32, 1993.
R. Marino AND P. Tomei, Global adaptive output-feedback control of nonlinear systems, Part II: nonlinear parameterization, IEEE Transactions on Automatic Control, vol. 38, pp. 33–49, 1993.
R. H. Middleton, Indirect continuous time adaptive control, Automatica, vol. 23, pp. 793–795, 1987.
K. Nam AND A. Arapostathis, A model-reference adaptive control scheme for pure-feedback nonlinear systems, IEEE Transactions on Automatic Control, vol. 33, pp. 803–811, 1988.
J. B. Pomet AND L. Praly, Adaptive nonlinear regulation: estimation from the Lyapunov equation, IEEE Transactions on Automatic Control, vol. 37, pp. 729–740, 1992.
S.S. Sastry AND A. Isidori, Adaptive control of linearizable systems, IEEE Transactions on Automatic Control, vol. 34, pp. 1123–1131, 1989.
D. Seto, A. M. Annaswamy, AND J. Baillieul, Adaptive control of a class of nonlinear systems with a triangular structure, Proceedings of the 31st IEEE Conference on Decision and Control, Tucson, AZ, pp. 278–283, 1992.
E. D. Sontag, Smooth stabilization implies coprime factorization, IEEE Transactions on Automatic Control, vol. 34, pp. 435–443, 1989.
E. D. Sontag, Input/output and state-space stability, in New Trends in System Theory, G. Conte et al., Eds., Boston: Birkhäuser, 1991.
D. Taylor, P. V. Kokotović, R. Marino, AND I. Kanellakopoulos, Adaptive regulation of nonlinear systems with unmodeled dynamics, IEEE Transactions on Automatic Control, vol. 34, pp. 405–412, 1989.
A. R. Teel, R. R. Kadiyala, P. V. Kokotovic AND S. S. Sastry, Indirect techniques for adaptive input-output linearization of non-linear systems, International Journal of Control, vol. 53, pp. 193–222, 1991.
A. R. Teel, Error-based adaptive non-linear control and regions of feasibility, International Journal of Adaptive Control and Signal Processing, vol. 6, pp. 319–327, 1992.
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Kanellakopoulos, I. (1995). Adaptive Control of Nonlinear Systems: A Tutorial. In: Åström, K.J., Goodwin, G.C., Kumar, P.R. (eds) Adaptive Control, Filtering, and Signal Processing. The IMA Volumes in Mathematics and its Applications, vol 74. Springer, New York, NY. https://doi.org/10.1007/978-1-4419-8568-2_5
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DOI: https://doi.org/10.1007/978-1-4419-8568-2_5
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