Handling Quality-Oriented Tuning Procedure of a Dynamic Inversion Control Law via a Robust Control Technique
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Tarih
2024
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Amer Inst Aeronautics & Astronautics
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The robustness of a flight control law has played an important role. Designers can achieve this objective by using different techniques; however, if the target platform has a wide range of the flight envelope and desired behavior is demanding (e.g., fighter aircraft), completing a robust design becomes a challenging task while requested high performance capability. Using both the dynamic inversion philosophy and robust control design methodology can be a good choice in terms of meeting the essential requirements of flight control law design. Enhancing the handling qualities while not losing robustness is a common trade-off in the classic a flight control law development process. In order to improve the handling quality, tuning the feed-forward term instead of feedback terms is a valuable approach to preserve the robustness of the closed loops. Tuning procedure according to the proposed idea is explained in detail throughout the paper. The control design steps and the results of comprehensive set of stability, robustness and handling qualities by considering the proposed flight control law with additional terms are addressed. Besides, the achieved entire results indicate that the requirements of stability, handling qualities, and robustness is met by offered control law development strategies.
Açıklama
AIAA SciTech Forum -- JAN 08-12, 2024--AG289 Orlando, FL
Anahtar Kelimeler
Flight, Stability, Design
Kaynak
Aiaa Scitech 2024 Forum
WoS Q Değeri
N/A
Scopus Q Değeri
N/A
