Access the full text.
Sign up today, get DeepDyve free for 14 days.
Loading next page...
/lp/springer-journals/stability-analysis-of-an-airplane-with-mimo-control-system-based-on-7Me7X1GuiS
References (9)
-
B. Il'yasov, G. Saitova, E. Khalikova (2009)
Analyzing stability margins of homogeneous MIMO control systemsJournal of Computer and Systems Sciences International, 48
-
(2016)
On stability margin of an LQR-based vehicle network -
(2018)
Integral sideslip angle control law for a long-haul aircraft, Aviatsiya i kosmonavtika 2018 -
(2018)
Integral law of control of the angular rate of roll and the roll angle of the airliner, Tez. dokl. Devyatogo mezhdunar. aerokosmicheskogo kongressa IAC’18 (Abstr -
(2013)
Sistemy distantsionnogo upravleniya magistral'nykh samoletov (Airliner Remote Control Systems) -
Z. Bubnicki (2005)
Modern Control Theory -
Fukang Qu (2012)
MIMO System Stability Margin and its Flight Test MethodAdvanced Materials Research, 562-564
-
(2007)
Teoriya avtomaticheskogo upravleniya. T. 2: Mnogomernye, nelineinye, optimal’nye i adaptivnye sistemy (Automated Control Theory. Vol. 2. Multidimensional, Nonlinear, Optimal, and Adaptive Systems) -
(2019)
Matematicheskaya teoriya avtomaticheskogo upravleniya
- Publisher
- Springer Journals
- Copyright
- Copyright © Pleiades Publishing, Ltd. 2021
- ISSN
- 0005-1179
- eISSN
- 1608-3032
- DOI
- 10.1134/s0005117921070109
- Publisher site
- See Article on Publisher Site
Abstract
Various methods of stability analysis of an airplane with a MIMO control system areconsidered in the framework of frequency analysis. They assume that the control system is openfor selected signal with other loops closed or that system is open for all signals of selected loopsand allow solving the stability equation and calculating the eigenvalues of the matrix of transferfunctions. It is shown that all methods deal with different forms of the same equation, and thusthe equivalence of methods considered for calculating closed-loop stability domains is proved. Theapplication of methods is demonstrated for calculation of stability domains for an airplaneequipped with MIMO stability and control augmentation system in lateral motion that usesailerons and rudder as control surfaces. It is shown that in the case of a MIMO system,an open-loop transfer function that defines closed-loop stability is a nonlinear function of controlsystem gains; this introduces uncertainty to the concept of amplitude and phase margins.
Journal
Automation and Remote Control – Springer Journals
Published: Jul 1, 2021
Keywords: MIMO system; open-loop transfer function; matrix of transfer functions; stability margin; airliner; stability and control augmentation system