Problem of the nonlinear synthesis of speed-of-response-wise suboptimal bounded controls when there is interference / Vorotnikov V.I. // Journal of Computer and Systems Sciences International. - 1996. - V. 34, l. 2. - P. 57-81.

ISSN:

10642307

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:

Index keywords:

Computer simulation; Control system synthesis; Linearization; Optimal control systems; Robustness (control systems); System stability; Conflict control systems; Guaranteed stabilization; Speed of resp

DOI:

нет данных

Смотреть в Scopus:

https://www.scopus.com/inward/record.uri?eid=2-s2.0-0030107812&partnerID=40&md5=aa031cde84d66670e1d9ddbf711340d8

Соавторы в МНС:

—

Другие поля

Поле	Значение
Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-0030107812&partnerID=40&md5=aa031cde84d66670e1d9ddbf711340d8
Affiliations	Ural State Technical Univ, Ekaterinburg, Russian Federation
Correspondence Address	Vorotnikov, V.I.; Ural State Technical Univ, Ekaterinburg, Russian Federation
Publisher	Scripta Technica Inc, New York, NY, United States
CODEN	JSSIE
Language of Original Document	English
Abbreviated Source Title	J Comput Syst Sci Int
Source	Scopus