System identification of flexible aircraft in frequency domain
Sign Up to like & getrecommendations! Published in 2017 at "Aircraft Engineering and Aerospace Technology"
DOI: 10.1108/aeat-09-2015-0214
Abstract: Purpose The purpose of this paper is to identify the flexible aircraft model accurately from the frequency responses. Design/methodology/approach The frequency domain output error method is used to estimate the aerodynamic (rigid body and elastic… read more here.
Keywords: aircraft; flexible aircraft; identification; frequency domain ... See more keywords
Nonlinear aeroelastic control of very flexible aircraft using model updating
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DOI: 10.2514/1.c034684
Abstract: A nonlinear modeling strategy is introduced to drive online optimization-based controllers for trajectory tracking and stabilization of very flexible aircraft. This is achieved thanks to a compact ... read more here.
Keywords: aircraft; aeroelastic control; nonlinear aeroelastic; control flexible ... See more keywords
Flexible Aircraft Gust Load Alleviation with Incremental Nonlinear Dynamic Inversion
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DOI: 10.2514/1.g003980
Abstract: This paper designs an incremental nonlinear dynamic inversion control law for free-flying flexible aircraft, which can regulate rigid-body motions, alleviate gust loads, reduce the wing root bendin... read more here.
Keywords: dynamic inversion; nonlinear dynamic; incremental nonlinear; flexible aircraft ... See more keywords
Loop-Separation Control for Very Flexible Aircraft
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DOI: 10.2514/1.j058692
Abstract: In this research, a loop-separation concept (LSC) is applied to a very flexible aircraft. Appealing features of this control architecture include decoupled control logic and the use of high-order m... read more here.
Keywords: control; separation control; loop separation; flexible aircraft ... See more keywords