The electric drive control system of corner reflectors of the spacecraft interferometer; MATEC Web of Conferences; Vol. 102 : Space Engineering

The electric drive control system of corner reflectors of the spacecraft interferometer; MATEC Web of Conferences; Vol. 102 : Space Engineering

Détails bibliographiques
Parent link:MATEC Web of Conferences
Vol. 102 : Space Engineering.— 2017.— [01026, 4 p.]
Collectivité auteur: Национальный исследовательский Томский политехнический университет (ТПУ) Институт неразрушающего контроля (ИНК) Кафедра физических методов и приборов контроля качества (ФМПК)
Autres auteurs: Langraf S. V. Sergey Vladimirovich, Bunkov D. S. Dmitry Sergeevich, Odnokopylov I. G. Ivan Georgievich, Galtseva (Gal’tseva) O. V. Olga Valerievna
Résumé: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.
Langue:anglais
Publié: 2017
Sujets:
электронный ресурс
труды учёных ТПУ
системы управления
электроприводы
угловые отражатели
интерферометры
космические аппараты
спектрометры
приводы
отражатели
Accès en ligne:http://dx.doi.org/10.1051/matecconf/201710201026
http://earchive.tpu.ru/handle/11683/37972
Format: Électronique Chapitre de livre
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=654199
Description
Résumé: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.
DOI:10.1051/matecconf/201710201026

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