Modern Control System Learning

This manuscript will explore and analyze the effects of different controllers in an overall spacecraft’s attitude determination and control system (ADCS). The experimental setup will include comparing an ideal nonlinear feedforward controller, a feedback controller, and a combined ideal nonlinear fe...

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Autores principales: Smeresky, Brendon, Rizzo, Alex
Formato: Capítulo de libro
Lenguaje:inglés
Publicado: IntechOpen 2020
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Acceso en línea:https://www.intechopen.com/chapters/71091
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author Smeresky, Brendon
Rizzo, Alex
author_browse Rizzo, Alex
Smeresky, Brendon
author_facet Smeresky, Brendon
Rizzo, Alex
author_sort Smeresky, Brendon
building IntechOpen
collection Acceso abierto
description This manuscript will explore and analyze the effects of different controllers in an overall spacecraft’s attitude determination and control system (ADCS). The experimental setup will include comparing an ideal nonlinear feedforward controller, a feedback controller, and a combined ideal nonlinear feedforward + feedback controller within a Simulink simulation. A custom proportional, derivative, integral controller was implemented in the feedback control, adding an additional term to account for the nonlinear coupled motion. Consistent proportional, derivative, and integral gains were used throughout the duration of the experiment. The simulated results will show that the ideal nonlinear feedforward controller lacked an error correction mechanism and took extra time to execute, the feedback controller faired only slightly better, but the combined ideal nonlinear feedforward controller with feedback correction yielded the highest accuracy with the lowest execution time. This highlights the potential effectiveness for a learning control system.
doi_str_mv 10.5772/intechopen.90198
first_indexed 2026-10-15T21:38:33Z
format Book Chapter
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spelling intech-710912020-05-27 Modern Control System Learning Brendon Smeresky Alex Rizzo Physical Sciences, Engineering and Technology This manuscript will explore and analyze the effects of different controllers in an overall spacecraft’s attitude determination and control system (ADCS). The experimental setup will include comparing an ideal nonlinear feedforward controller, a feedback controller, and a combined ideal nonlinear feedforward + feedback controller within a Simulink simulation. A custom proportional, derivative, integral controller was implemented in the feedback control, adding an additional term to account for the nonlinear coupled motion. Consistent proportional, derivative, and integral gains were used throughout the duration of the experiment. The simulated results will show that the ideal nonlinear feedforward controller lacked an error correction mechanism and took extra time to execute, the feedback controller faired only slightly better, but the combined ideal nonlinear feedforward controller with feedback correction yielded the highest accuracy with the lowest execution time. This highlights the potential effectiveness for a learning control system. IntechOpen 2020-05-27 Chapter, Part Of Book https://www.intechopen.com/chapters/71091 doi:10.5772/intechopen.90198 en ISBN:978-1-78984-111-4 https://creativecommons.org/licenses/by/3.0/ https://www.intechopen.com/books/8841 ; Deterministic Artificial Intelligence
spellingShingle Physical Sciences, Engineering and Technology
Smeresky, Brendon
Rizzo, Alex
Modern Control System Learning
title Modern Control System Learning
title_full Modern Control System Learning
title_fullStr Modern Control System Learning
title_full_unstemmed Modern Control System Learning
title_short Modern Control System Learning
title_sort modern control system learning
topic Physical Sciences, Engineering and Technology
url https://www.intechopen.com/chapters/71091
work_keys_str_mv AT smereskybrendon moderncontrolsystemlearning
AT rizzoalex moderncontrolsystemlearning