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JOURNALS // Sibirskii Zhurnal Vychislitel'noi Matematiki // Archive

Sib. Zh. Vychisl. Mat., 2015 Volume 18, Number 1, Pages 1–13 (Mi sjvm562)

This article is cited in 4 papers

Computing of optimal inertial control with a linear system

V. M. Aleksandrov

Sobolev Institute Mathematics of SB RAS, 4 Acad. Koptyug pr., Novosibirsk, 630090, Russia

Abstract: Computing of time-optimal inertial control amounts to solving the three problems: 1) computing of optimal control on the assumption that the control is without inertia; 2) finding the optimal switching time of the control; 3) calculating of the error induced by the time lag of the control followed by correcting the control time and switching moments. Characteristics of the problems are considered and methods of their solution are given. A way of assignment of initial approximation is presented. A computational algorithm, results of modeling and numerical computations are performed.

Key words: optimal control, speed, switching moment, inertial switching, non-inertial switching, phase trajectory.

UDC: 519.626.1

Received: 18.11.2013
Revised: 21.01.2014


 English version:
Numerical Analysis and Applications, 2015, 8:1, 1–12

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