Control synthesis by network operator method for spacecraft descent on the moon

A control synthesis problem for spacecraft descent to the given domain near the Moon is considered. Mathematical model of the spacecraft, initial states, and terminal conditions are given. The goal is to synthesize the control so that the spacecraft could obtain the terminal state from the given domain of initial state in limited time. The synthesized control is a multidimentional function that describes dependence of control from the state coordinates. In this paper to solve the control synthesis problem we use a new numerical method of network operator. An example of spacecraft descent is given. © 2017 Univelt Inc. All rights reserved.

Authors
Diveev A.I. 1, 2 , Sofronova E.A. 1 , Ryndin D.A. 2
Journal
Advances in the Astronautical Sciences
Publisher
Univelt Inc.
Language
English
Pages
873-883
Status
Published
Volume
161
Year
2017
Organizations
  • 1 Federal Research Center Computer Science and Control of Russian Academy of Sciences (RAS), 44, Vavilova str, Moscow, 119333, Russian Federation
  • 2 Department of Mechanics and Mechatronics, Peoples' Friendship University of Russia (RUDN University), 6, Miklukho-Maklaya str, Moscow, 117198, Russian Federation
Keywords
Cobalt compounds; Dysprosium compounds; Numerical methods; Space flight; Spacecraft; Control synthesis; Initial state; Multidimentional functions; Network operator; Spacecraft descent; Terminal state; Sulfur compounds
Date of creation
19.10.2018
Date of change
20.05.2021
Short link
https://repository.rudn.ru/en/records/article/record/5922/
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