The electric drive control system of corner reflectors of the spacecraft interferometer

The electric drive control system of corner reflectors of the spacecraft interferometer

Bibliographic Details
Parent link:MATEC Web of Conferences
Vol. 102 : Space Engineering.— 2017.— [01026, 4 p.]
Corporate Author: Национальный исследовательский Томский политехнический университет (ТПУ) Институт неразрушающего контроля (ИНК) Кафедра физических методов и приборов контроля качества (ФМПК)
Other Authors: Langraf S. V. Sergey Vladimirovich, Bunkov D. S. Dmitry Sergeevich, Odnokopylov I. G. Ivan Georgievich, Galtseva (Gal’tseva) O. V. Olga Valerievna
Summary:Title screen
This paper presents the electric drive control system of corner reflectors of the infrared Fourier transform spectrometer for meteorological satellite. Limited-swing brushless DC motor with a torsional bearing is used as a drive motor. Stringent requirements are imposed to the drive control system for stabilization of moving speed of the reflectors while obtaining the interferogram and for limitation of the reverse time. Research of influence of torsion on steady-state error of speed and ways of its compensation is conducted. The obtained results are consistent with the simulation results of the drive. It is shown that the developed drive is operable in a spacecraft system.
Published: 2017
Subjects:
электронный ресурс
труды учёных ТПУ
системы управления
электроприводы
угловые отражатели
интерферометры
космические аппараты
спектрометры
приводы
отражатели
Online Access:http://dx.doi.org/10.1051/matecconf/201710201026
http://earchive.tpu.ru/handle/11683/37972
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=654199

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