Estimates of admissible disturbance levels in the game problems of reorientation of an asymmetric rigid body / Vorotnikov V.I. // Izvestiya Akademii Nauk. Teoriya i Sistemy Upravleniya. - 1999. - V. 38, l. 3. - P. 386.

ISSN:

00023388

Type:

Article

Abstract:

A nonlinear game problem of reorientation of an asymmetric rigid body under uncontrollable disturbances for which only estimates are known is considered. The controls are subject to given 'geometrical' constraints. The method [1-4] for the solution of this problem, which is based on the 'equivalent linearization' of nonlinear conflict-control systems, is developed. Direct estimates of disturbance levels that are admissible for reorientation and depend on the given constraints imposed on the controls and the initial position of the body are found. These estimates are convenient at the first stage of solution where the possibility of using controls for the required reorientation that is proposed in [1-4] is determined. If the mentioned estimates hold with a 'reserve', then further (at the second stage of solution), by using iterative algorithms [1-4], it is possible to find a specific value of the guaranteed time of reorientation. The results of the computation are presented.

Author keywords:

Index keywords:

Algorithms; Constraint theory; Game theory; Iterative methods; Linearization; Parameter estimation; Orientation control; Position control

DOI:

нет данных

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https://www.scopus.com/inward/record.uri?eid=2-s2.0-0033131230&partnerID=40&md5=9b1baf11bff795e57e00f0cc42839b8c

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Другие поля

Поле	Значение
Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-0033131230&partnerID=40&md5=9b1baf11bff795e57e00f0cc42839b8c
Affiliations	Nizhnetagil'skij Filial Ural'skogo, Gosudarstvennogo Tekhnicheskogo Univ, Nizhnij Tagil, Russian Federation
Correspondence Address	Vorotnikov, V.I.; Nizhnetagil'skij Filial Ural'skogo, Gosudarstvennogo Tekhnicheskogo Univ, Nizhnij Tagil, Russian Federation
Publisher	Mezhdunarodnaya Kniga, Moscow, Russian Federation
CODEN	IATKA
Language of Original Document	Russian
Abbreviated Source Title	Izv Akad Nauk Teh Kibern
Source	Scopus