IEEE Conference on Decision and Control and European Control Conference 2011
DOI: 10.1109/cdc.2011.6160900
|View full text |Cite
|
Sign up to set email alerts
|

A new longitudinal flight path control with adaptive wind shear estimation and compensation

Abstract: This paper presents a novel approach to the longitudinal guidance and control issue for an aircraft in presence of wind shear. The main contribution concerns the adaptive estimation of the wind shear disturbances affecting the aircraft and the development of a control scheme suitable to compensate these effects during a precision approach procedure. The work proposes the design, based on the Nonlinear Geometric Approach, of three adaptive filters providing the estimate of the wind shear disturbance components.… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
4
1

Citation Types

0
7
0

Year Published

2012
2012
2017
2017

Publication Types

Select...
5
3

Relationship

2
6

Authors

Journals

citations
Cited by 12 publications
(7 citation statements)
references
References 7 publications
0
7
0
Order By: Relevance
“…In order to test the performances brought by the application of the proposed AFTFC scheme, a RQ-2 Pioneer UAV simulator has been considered. The geometric and aerodynamic characteristics of the aircraft and the simulation parameters are the same considered in [16] and [18]. A first order dynamic system has been introduced to simulate the Furthermore, Fig.…”
Section: Simulation Resultsmentioning
confidence: 99%
“…In order to test the performances brought by the application of the proposed AFTFC scheme, a RQ-2 Pioneer UAV simulator has been considered. The geometric and aerodynamic characteristics of the aircraft and the simulation parameters are the same considered in [16] and [18]. A first order dynamic system has been introduced to simulate the Furthermore, Fig.…”
Section: Simulation Resultsmentioning
confidence: 99%
“…All data are exploited to compute the true air speed and the air angle of climb. Finally, the present work represents a substantial improvement of a previous work of the same authors [1] in which restrictive hypothesis on the wind shape (i.e. constant wind time derivatives) were necessary thus leading to a very simple and standard controller (no time-varying diffeomorphims were used).…”
Section: Introductionmentioning
confidence: 88%
“…Extended Kalman Filter (EKF) was used to estimate the states of the aircraft and atmospheric disturbances, NID controller was used for altitude control, the curve of altitude indicated the good performance of EKF/NID control. Considering guidance and control as a whole, a back-stepping control scheme was used for aircraft model affected by wind shear disturbances by Baldi et al 28 With good wind shear estimates, the controller can correct the aircraft behavior in real-time, and the robustness of the presented control scheme was demonstrated by means of Montecarlo simulations. Adaptive back-stepping controller was designed for the automatic landing of a fixed-wing aircraft with the influence of gust as well.…”
Section: Introductionmentioning
confidence: 99%