A comparative analysis of the quality of correcting the flight of a point by the "minimum force" criterion for various types of norms of the "force" vector
Автор: Lutmanov S.V.
Журнал: Вестник Пермского университета. Серия: Математика. Механика. Информатика @vestnik-psu-mmi
Рубрика: Механика. Математическое моделирование
Статья в выпуске: 1 (48), 2020 года.
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The article solves the problem of correcting controlled flight of a point moving in the horizontal plane and experiencing resistance proportional to the square of the speed. Correction is carried out by introducing additional control, which turns the phase vector of some virtual linear dynamic object to zero at the time moment preceding the point hit the target. Optimization of additional control is carried out according to the criterion of "minimum force" [1]. Three cases of various types of norm of the force vector are considered. A comparative analysis of the quality of management for these cases is given.
Basic motion, perturbed motion, linearized system of equations, program control, optimal control, quality criterion
Короткий адрес: https://sciup.org/147245476
ID: 147245476 | DOI: 10.17072/1993-0550-2020-1-33-39