F-14 Aircraft Lateral-Directional Adaptive Control Using Subspace Stabilization

Tournes, Christian; Landrum, Brian

doi:10.2514/2.5028

Cited by 5 publications

(2 citation statements)

References 4 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…For this reason, traditional control methods, merely considering the stability and safety of UAV, cannot meet the high-precision landing requirements. In order to enhance the maneuvering ability of UAV, considerable research efforts have been devoted [1][2][3][4][5][6][7][8][9][10][11][12]. With the advantage of quick response, variable structure control strategy has been widely adopted [13][14][15].…”

Section: Introductionmentioning

confidence: 99%

Composite anti‐disturbance landing control scheme for recovery of carrier‐based UAVs

Jin

Zhang

et al. 2021

Asian Journal of Control

View full text Add to dashboard Cite

In this paper, a disturbance-observer-based composite anti-disturbance control method is proposed for landing control of the carrier-based UAV subject to both external and internal disturbances. By the virtue of the composite control scheme, two nested loops are simultaneously designed. In the inner loop, disturbance observers are employed to estimate the effect of disturbances. On the other hand, in the outer loop, the sliding mode control (SMC) is designed to attenuate both the disturbance estimation error and guarantee the control performance. Then, with the disturbance estimation provided by the disturbance observer, the composite anti-disturbance controller is designed to achieve disturbance compensation and attenuation using both the feed-forward and feed-back channels. Besides, the stability of overall closed-loop is analyzed via Lyapunov theory. Finally, simulation results are presented to demonstrate the effectiveness of the proposed method.

show abstract

Section: Introductionmentioning

confidence: 99%

Composite anti‐disturbance landing control scheme for recovery of carrier‐based UAVs

Jin

Zhang

et al. 2021

Asian Journal of Control

View full text Add to dashboard Cite

show abstract

“…Hence, a nonlinear dynamic inversion method is consolidated with a conventional PID control for designing an ACLS, which efficiently performs in presence of airwakes (Singh and Padhi, 2009). Additionally, several advanced control schemes have been proposed for the development of ACLS or as an aircraft’s tracking control such as adaptive control (Tournes and Landrum, 2003), observer-based backstepping control (Zheng et al , 2017a, 2017b), robust controller (Raza et al , 2020), adaptive sliding mode control (Zheng et al , 2017a, 2017b), intelligent fault-tolerant control (Taimoor et al , 2020; Taimoor and Li, 2020a, 2020b) and intelligent control (Bourmistrova and Khantsis, 2007; Deng and Duan, 2016; Juang and Cheng, 2006; Li and Duan, 2015). However, these methods are not very easy to implement in real applications and very few of them have considered deck motion compensation (DMC).…”

Section: Introductionmentioning

confidence: 99%

Robust adaptive preview control design for autonomous carrier landing of F/A-18 aircraft

Bhatia¹,

Jiang²,

Zhen³

et al. 2021

AEAT

View full text Add to dashboard Cite

Purpose The purpose of this paper is to design an innovative autonomous carrier landing system (ACLS) using novel robust adaptive preview control (RAPC) method, which can assure safe and successful autonomous carrier landing under the influence of airwake disturbance and irregular deck motion. To design a deck motion predictor based on an unscented Kalman filter (UKF), which predicts the touchdown point, very precisely. Design/methodology/approach An ACLS is comprising a UKF based deck motion predictor, a previewable glide path module and a control system. The previewable information is augmented with the system and then latitude and longitudinal controllers are designed based on the preview control scheme, in which the robust adaptive feedback and feedforward gain’s laws are obtained through Lyapunov stability theorem and linear matrix inequality approach, guarantying the closed-loop system’s asymptotic stability. Findings The autonomous carrier landing problem is solved by proposing robust ACLS, which is validated through numerical simulation in presence of sea disturbance and time-varying external disturbances. Practical implications The ACLS is designed considering the practical aspects of the application, presenting superior performance with extended robustness. Originality/value The novel RAPC, relative motion-based guidance system and deck motion compensation mechanism are developed and presented, never been implemented for autonomous carrier landing operations.

show abstract

A multivariable adaptive control scheme for automatic carrier landing of UAV

Zhen

Tao

et al. 2019

Aerospace Science and Technology

View full text Add to dashboard Cite

F-14 Aircraft Lateral-Directional Adaptive Control Using Subspace Stabilization

Cited by 5 publications

References 4 publications

Composite anti‐disturbance landing control scheme for recovery of carrier‐based UAVs

Composite anti‐disturbance landing control scheme for recovery of carrier‐based UAVs

Robust adaptive preview control design for autonomous carrier landing of F/A-18 aircraft

A multivariable adaptive control scheme for automatic carrier landing of UAV

Contact Info

Product

Resources

About