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Hidden oscillations in aircraft flight control system with input saturation. / Andrievsky, B. R.; Kuznetsov, N. V.; Leonov, G. A.; Pogromsky, A. Yu.

5th IFAC International Workshop on Periodic Control Systems, PSYCO 2013 - Proceedings. 12 PART 1. ed. International Federation of Automatic Control, 2013. p. 75-79 (IFAC Proceedings Volumes (IFAC-PapersOnline); Vol. 46, No. 12 PART 1).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review

Harvard

Andrievsky, BR, Kuznetsov, NV, Leonov, GA & Pogromsky, AY 2013, Hidden oscillations in aircraft flight control system with input saturation. in 5th IFAC International Workshop on Periodic Control Systems, PSYCO 2013 - Proceedings. 12 PART 1 edn, IFAC Proceedings Volumes (IFAC-PapersOnline), no. 12 PART 1, vol. 46, International Federation of Automatic Control, pp. 75-79, 5th IFAC International Workshop on Periodic Control Systems, PSYCO 2013, Caen, France, 3/07/13. https://doi.org/10.3182/20130703-3-FR-4039.00026, https://doi.org/10.3182/20130703-3-FR-4039.00026

APA

Andrievsky, B. R., Kuznetsov, N. V., Leonov, G. A., & Pogromsky, A. Y. (2013). Hidden oscillations in aircraft flight control system with input saturation. In 5th IFAC International Workshop on Periodic Control Systems, PSYCO 2013 - Proceedings (12 PART 1 ed., pp. 75-79). (IFAC Proceedings Volumes (IFAC-PapersOnline); Vol. 46, No. 12 PART 1). International Federation of Automatic Control. https://doi.org/10.3182/20130703-3-FR-4039.00026, https://doi.org/10.3182/20130703-3-FR-4039.00026

Vancouver

Andrievsky BR, Kuznetsov NV, Leonov GA, Pogromsky AY. Hidden oscillations in aircraft flight control system with input saturation. In 5th IFAC International Workshop on Periodic Control Systems, PSYCO 2013 - Proceedings. 12 PART 1 ed. International Federation of Automatic Control. 2013. p. 75-79. (IFAC Proceedings Volumes (IFAC-PapersOnline); 12 PART 1). https://doi.org/10.3182/20130703-3-FR-4039.00026, https://doi.org/10.3182/20130703-3-FR-4039.00026

Author

Andrievsky, B. R. ; Kuznetsov, N. V. ; Leonov, G. A. ; Pogromsky, A. Yu. / Hidden oscillations in aircraft flight control system with input saturation. 5th IFAC International Workshop on Periodic Control Systems, PSYCO 2013 - Proceedings. 12 PART 1. ed. International Federation of Automatic Control, 2013. pp. 75-79 (IFAC Proceedings Volumes (IFAC-PapersOnline); 12 PART 1).

BibTeX

@inproceedings{7492f176f49f4a8b997b61120687e873,
title = "Hidden oscillations in aircraft flight control system with input saturation",
abstract = "The presence of actuator saturation can dramatically degrade the system performance. Since the feedback loop is broken when the actuator saturates the unstable modes of the regulator may then drift to undesirable values. The consequences are that undesired nonlinear oscillations appear and that the settling time may unacceptably increase. Rigorous analysis of nonlinear aircraft models is a very difficult task, that is why a numerical simulation is often used as an analysis and design tool. In this paper difficulties of numerical analysis related to the existence of hidden oscillations in the aircraft control system are demonstrated.",
keywords = "Aircraft, Antiwindup, Control, Describing function, Hidden oscillations, Saturation",
author = "Andrievsky, {B. R.} and Kuznetsov, {N. V.} and Leonov, {G. A.} and Pogromsky, {A. Yu}",
note = "Funding Information: This work was supported by the Academy of Finland, Russian Ministry of Education and Science (Federal target programm), Russian Foundation for Basic Research and Saint-Petersburg State University.; 5th IFAC International Workshop on Periodic Control Systems, PSYCO 2013 ; Conference date: 03-07-2013 Through 05-07-2013",
year = "2013",
doi = "10.3182/20130703-3-FR-4039.00026",
language = "English",
isbn = "9783902823380",
series = "IFAC Proceedings Volumes (IFAC-PapersOnline)",
publisher = "International Federation of Automatic Control",
number = "12 PART 1",
pages = "75--79",
booktitle = "5th IFAC International Workshop on Periodic Control Systems, PSYCO 2013 - Proceedings",
address = "Austria",
edition = "12 PART 1",

}

RIS

TY - GEN

T1 - Hidden oscillations in aircraft flight control system with input saturation

AU - Andrievsky, B. R.

AU - Kuznetsov, N. V.

AU - Leonov, G. A.

AU - Pogromsky, A. Yu

N1 - Funding Information: This work was supported by the Academy of Finland, Russian Ministry of Education and Science (Federal target programm), Russian Foundation for Basic Research and Saint-Petersburg State University.

PY - 2013

Y1 - 2013

N2 - The presence of actuator saturation can dramatically degrade the system performance. Since the feedback loop is broken when the actuator saturates the unstable modes of the regulator may then drift to undesirable values. The consequences are that undesired nonlinear oscillations appear and that the settling time may unacceptably increase. Rigorous analysis of nonlinear aircraft models is a very difficult task, that is why a numerical simulation is often used as an analysis and design tool. In this paper difficulties of numerical analysis related to the existence of hidden oscillations in the aircraft control system are demonstrated.

AB - The presence of actuator saturation can dramatically degrade the system performance. Since the feedback loop is broken when the actuator saturates the unstable modes of the regulator may then drift to undesirable values. The consequences are that undesired nonlinear oscillations appear and that the settling time may unacceptably increase. Rigorous analysis of nonlinear aircraft models is a very difficult task, that is why a numerical simulation is often used as an analysis and design tool. In this paper difficulties of numerical analysis related to the existence of hidden oscillations in the aircraft control system are demonstrated.

KW - Aircraft

KW - Antiwindup

KW - Control

KW - Describing function

KW - Hidden oscillations

KW - Saturation

UR - http://www.scopus.com/inward/record.url?scp=84886823072&partnerID=8YFLogxK

U2 - 10.3182/20130703-3-FR-4039.00026

DO - 10.3182/20130703-3-FR-4039.00026

M3 - Conference contribution

SN - 9783902823380

T3 - IFAC Proceedings Volumes (IFAC-PapersOnline)

SP - 75

EP - 79

BT - 5th IFAC International Workshop on Periodic Control Systems, PSYCO 2013 - Proceedings

PB - International Federation of Automatic Control

T2 - 5th IFAC International Workshop on Periodic Control Systems, PSYCO 2013

Y2 - 3 July 2013 through 5 July 2013

ER -

ID: 7410418