Skip to content

Fault-tolerant control for commercial aircraft with actuator faults and constraints

Research output: Contribution to journalArticle

Standard

Fault-tolerant control for commercial aircraft with actuator faults and constraints. / Liu, Yishi; Dong, Xiwang; Ren, Zhang; Cooper, Jonathan.

In: Journal of the Franklin Institute, Vol. 356, No. 7, 01.05.2019, p. 3849-3868.

Research output: Contribution to journalArticle

Harvard

Liu, Y, Dong, X, Ren, Z & Cooper, J 2019, 'Fault-tolerant control for commercial aircraft with actuator faults and constraints', Journal of the Franklin Institute, vol. 356, no. 7, pp. 3849-3868. https://doi.org/10.1016/j.jfranklin.2018.11.043

APA

Vancouver

Author

Liu, Yishi ; Dong, Xiwang ; Ren, Zhang ; Cooper, Jonathan. / Fault-tolerant control for commercial aircraft with actuator faults and constraints. In: Journal of the Franklin Institute. 2019 ; Vol. 356, No. 7. pp. 3849-3868.

Bibtex

@article{5f96d55685c847f1956572a3ce65c610,
title = "Fault-tolerant control for commercial aircraft with actuator faults and constraints",
abstract = "In this paper, a constrained control scheme based on model reference adaptive control is investigated for the longitudinal motion of a commercial aircraft with actuator faults and saturation nonlinearities. Actuator faults and constraints are both important factors adversely affecting the stability and performance of flight control systems. An adaptive adjustment law based on Lyapunov function is utilized to adjust the fault-tolerant control law. Both additive and multiplicative faults are considered in the designed controller to deal with the three types of actuator faults: locked in place, loss of effectiveness, and bias. Moreover, different techniques are implemented in the basic and fault-tolerant controller to anti-windup. Proofs for the stability of the two modified controllers which improve the performance of control system operating in the presence of actuator faults and saturations are proposed. Finally, a numerical example of the anti-windup fault-tolerant controller for a commercial aircraft is demonstrated. The stability and performance improvements can be accrued with the presented fault-tolerant control scheme.",
author = "Yishi Liu and Xiwang Dong and Zhang Ren and Jonathan Cooper",
year = "2019",
month = "5",
day = "1",
doi = "10.1016/j.jfranklin.2018.11.043",
language = "English",
volume = "356",
pages = "3849--3868",
journal = "Journal of the Franklin Institute",
issn = "0016-0032",
publisher = "Elsevier Limited",
number = "7",

}

RIS - suitable for import to EndNote

TY - JOUR

T1 - Fault-tolerant control for commercial aircraft with actuator faults and constraints

AU - Liu, Yishi

AU - Dong, Xiwang

AU - Ren, Zhang

AU - Cooper, Jonathan

PY - 2019/5/1

Y1 - 2019/5/1

N2 - In this paper, a constrained control scheme based on model reference adaptive control is investigated for the longitudinal motion of a commercial aircraft with actuator faults and saturation nonlinearities. Actuator faults and constraints are both important factors adversely affecting the stability and performance of flight control systems. An adaptive adjustment law based on Lyapunov function is utilized to adjust the fault-tolerant control law. Both additive and multiplicative faults are considered in the designed controller to deal with the three types of actuator faults: locked in place, loss of effectiveness, and bias. Moreover, different techniques are implemented in the basic and fault-tolerant controller to anti-windup. Proofs for the stability of the two modified controllers which improve the performance of control system operating in the presence of actuator faults and saturations are proposed. Finally, a numerical example of the anti-windup fault-tolerant controller for a commercial aircraft is demonstrated. The stability and performance improvements can be accrued with the presented fault-tolerant control scheme.

AB - In this paper, a constrained control scheme based on model reference adaptive control is investigated for the longitudinal motion of a commercial aircraft with actuator faults and saturation nonlinearities. Actuator faults and constraints are both important factors adversely affecting the stability and performance of flight control systems. An adaptive adjustment law based on Lyapunov function is utilized to adjust the fault-tolerant control law. Both additive and multiplicative faults are considered in the designed controller to deal with the three types of actuator faults: locked in place, loss of effectiveness, and bias. Moreover, different techniques are implemented in the basic and fault-tolerant controller to anti-windup. Proofs for the stability of the two modified controllers which improve the performance of control system operating in the presence of actuator faults and saturations are proposed. Finally, a numerical example of the anti-windup fault-tolerant controller for a commercial aircraft is demonstrated. The stability and performance improvements can be accrued with the presented fault-tolerant control scheme.

UR - http://www.scopus.com/inward/record.url?scp=85063301450&partnerID=8YFLogxK

U2 - 10.1016/j.jfranklin.2018.11.043

DO - 10.1016/j.jfranklin.2018.11.043

M3 - Article

AN - SCOPUS:85063301450

VL - 356

SP - 3849

EP - 3868

JO - Journal of the Franklin Institute

JF - Journal of the Franklin Institute

SN - 0016-0032

IS - 7

ER -