The problem of the nonlinear synthesis of speed-of-response-wise suboptimal bounded controls when there is interference / Vorotnikov VI // JOURNAL OF COMPUTER AND SYSTEMS SCIENCES INTERNATIONAL. - 1996. - V. 34, l. 2. - P. 57-81.

ISSN/EISSN:

1064-2307 / нет данных

Type:

Article

Abstract:

Constructively verifiable sufficient conditions for speed-of-response-wise suboptimal guaranteed stabilization (in a finite time) when there is interference for one class of nonlinear control systems. A procedure is given for estimating the minimum guaranteed stabilization time. The synthesis of stabilizing control laws for the original nonlinear control systems of the class in question using the proposed approach is reduced (by means of a special choice of the construction of the control laws and nonlinear changes of variables) to the construction of game strategies for auxiliary linear conflicting-control systems. The nonlinear control laws so obtained are robust (stable) to errors and unallowed-for perturbations. Problems of the reorientation of a rigid body (a spacecraft) when there is interference is examined. Speed-of-response-wise suboptimal control laws are synthesized, and the results of computer modeling are given.

Author keywords:

nonlinear control systems; guaranteed stabilization; exact linearization of control systems; conflict-control systems

DOI:

нет данных

Web of Science ID:

ISI:A1996UC65200007

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	MAR-APR
Publisher	SCRIPTA TECHNICA PUBL
Address	7961 EASTERN AVE, SILVER SPRING, MD 20910
Language	English
Research-Areas	Computer Science
Web-of-Science-Categories	Computer Science, Artificial Intelligence; Computer Science, Cybernetics; Computer Science, Theory \& Methods
Number-of-Cited-References	65
Journal-ISO	J. Comput. Syst. Sci. Int.
Doc-Delivery-Number	UC652