Output feedback back-stepping control for a generic Hypersonic Vehicle via small-gain theorem

Zong, Qun; Ji, Yuehui; Zeng, Fanlin; Liu, Helong

doi:10.1016/j.ast.2011.09.012

Cited by 79 publications

(45 citation statements)

References 23 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Currently, the focus is lying on control [2][3][4] of the longitudinal models such as winged-cone model [5] and control oriented model (COM) [6]. In [7,8], the linear design is analyzed by linearizing the nonlinear dynamics at the trim state.…”

Section: Introductionmentioning

confidence: 99%

Composite dynamic surface control of hypersonic flight dynamics using neural networks

Zhang

Zhu

2015

Sci. China Inf. Sci.

View full text Add to dashboard Cite

This paper addresses the composite neural tracking control for the longitudinal dynamics of hypersonic flight dynamics. The dynamics is decoupled into velocity subsystem, altitude subsystem, and attitude subsystem. For the altitude subsystem, the reference command of flight path angle is derived for the attitude subsystem. To deal with the system uncertainty and provide efficient neural learning, the composite law for neural weights updating is studied with both tracking error and modeling error. The uniformly ultimate boundedness stability is guaranteed via Lyapunov approach. Under the dynamic surface control with novel neural design, the neural system converges in a faster mode and better tracking performance is obtained. Simulation results are presented to show the effectiveness of the design.

show abstract

Section: Introductionmentioning

confidence: 99%

Composite dynamic surface control of hypersonic flight dynamics using neural networks

Zhang

Zhu

2015

Sci. China Inf. Sci.

View full text Add to dashboard Cite

show abstract

“…According to the literature, various schemes related to attitude control design for HRVs have been developed over the past decades. In the study by Zong et al, 6 a combined nonlinear observer and back-stepping technique has been adopted for designing a dynamic output feedback controller to track velocity and altitude reference trajectories. In some studies, 7,8 sliding model controllers have been introduced for HRV attitude tracking problems in the presence of multiple uncertainties under control constraints.…”

Section: Introductionmentioning

confidence: 99%

Active disturbance rejection attitude control for a hypersonic reentry vehicle with actuator saturation

Yang¹,

Yu²,

Wang³

et al. 2017

International Journal of Advanced Robotic Systems

View full text Add to dashboard Cite

In this article, nonlinear uncertainty has been investigated for a hypersonic reentry vehicle subject to actuator saturation via active disturbance rejection control technology. A nonlinear extended state observer is designed to estimate "total disturbances," which is compensated with a linear controller. Both convergence of the nonlinear extended state observer and stabilization of the closed-loop system are studied in this article. Some simulation results are given to illustrate the effectiveness of the proposed method.

show abstract

“…[1][2][3] A key issue in making hypersonic vehicles feasible and efficient is the flight control design. 4 However, the flight control of FAHV is still an open challenge due to its peculiarity of flight dynamics. It is worth noting that there exists a strong coupling between the propulsive and the aerodynamic forces results from the integration of the scramjet engine, which makes the characteristics of FAHV's aerodynamics very difficult to be estimated and measured.…”

Section: Introductionmentioning

confidence: 99%

Adaptive fuzzy tracking control for a constrained flexible air-breathing hypersonic vehicle based on actuator compensation

Wang

et al. 2016

International Journal of Advanced Robotic Systems

View full text Add to dashboard Cite

The design of an adaptive fuzzy tracking control for a flexible air-breathing hypersonic vehicle with actuator constraints is discussed. Based on functional decomposition methodology, velocity and altitude controllers are designed. Fuzzy logic systems are applied to approximate the lumped uncertainty of each subsystem of air-breathing hypersonic vehicle model. Every controllers contain only one adaptive parameter that needs to be updated online with a minimal-learning-parameter scheme. The back-stepping design is not demanded by converting the altitude subsystem into the normal output-feedback formulation, which predigests the design of a controller. The special contribution is that novel auxiliary systems are developed to compensate both the tracking errors and desired control laws, based on which the explored controller can still provide effective tracking of velocity and altitude commands when the inputs are saturated. Finally, reference trajectory tracking simulation shows the effectiveness of the proposed method in its application to air-breathing hypersonic vehicle control.

show abstract

Output feedback back-stepping control for a generic Hypersonic Vehicle via small-gain theorem

Cited by 79 publications

References 23 publications

Composite dynamic surface control of hypersonic flight dynamics using neural networks

Composite dynamic surface control of hypersonic flight dynamics using neural networks

Active disturbance rejection attitude control for a hypersonic reentry vehicle with actuator saturation

Adaptive fuzzy tracking control for a constrained flexible air-breathing hypersonic vehicle based on actuator compensation

Contact Info

Product

Resources

About