Simple adaptive control of aircraft roll angle, suppressing the wing rock oscillations

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Simple adaptive control of aircraft roll angle, suppressing the wing rock oscillations. / Andrievsky, Boris ; Kudryashova, Elena V.; Kuznetsov, Nikolay V.; Kuznetsova, Olga A.; Mokaev, Timur N.; Tomashevich, Stanislav.

In: Mathematics in Engineering, Science and Aerospace, Vol. 10, No. 3, 01.01.2019, p. 373-386.

Research output: Contribution to journal › Article › peer-review

BibTeX

@article{46f72ad8d5f9404694fb14f3b74b2f48,

title = "Simple adaptive control of aircraft roll angle, suppressing the wing rock oscillations",

abstract = "Modern aircraft, operating in nonlinear flight regimes at high angle of attack often exhibit a limit cycle oscillation in the roll angle known as the {"}wing rock phenomenon.{"} When the wing rock appears, the roll angle trajectory undergoes oscillations of growing amplitude and asymptotically converges to the stable limit cycle. The wing rock dynamics are represented by essentially nonlinear model, which parameters are varying in the wide range depending on the flight conditions (altitude, Mach number, mass of the payload, etc.) and the angle of attack. The promising approach of wing rock suppression and roll angle control under parametric uncertainty condition is an application of adaptation methods. In the paper, the simple adaptive control with the so-called {"}Implicit Reference Model{"} is applied for ensuring the smooth tracking the roll angle of the reference (desired) trajectory with wing rock suppression. The simulations are made for various angle of attack, showing the efficiency of the proposed method.",

keywords = "Adaptive control, Aircraft, Limit cycle oscillation, Nonlinear dynamics, Parametric uncertainty, Wing-rock",

author = "Boris Andrievsky and Kudryashova, {Elena V.} and Kuznetsov, {Nikolay V.} and Kuznetsova, {Olga A.} and Mokaev, {Timur N.} and Stanislav Tomashevich",

year = "2019",

month = jan,

day = "1",

language = "English",

volume = "10",

pages = "373--386",

journal = "Mathematics in Engineering, Science and Aerospace",

issn = "2041-3165",

publisher = "Cambridge Scientific Publishers",

number = "3",

}

RIS

TY - JOUR

T1 - Simple adaptive control of aircraft roll angle, suppressing the wing rock oscillations

AU - Andrievsky, Boris

AU - Kudryashova, Elena V.

AU - Kuznetsov, Nikolay V.

AU - Kuznetsova, Olga A.

AU - Mokaev, Timur N.

AU - Tomashevich, Stanislav

PY - 2019/1/1

Y1 - 2019/1/1

N2 - Modern aircraft, operating in nonlinear flight regimes at high angle of attack often exhibit a limit cycle oscillation in the roll angle known as the "wing rock phenomenon." When the wing rock appears, the roll angle trajectory undergoes oscillations of growing amplitude and asymptotically converges to the stable limit cycle. The wing rock dynamics are represented by essentially nonlinear model, which parameters are varying in the wide range depending on the flight conditions (altitude, Mach number, mass of the payload, etc.) and the angle of attack. The promising approach of wing rock suppression and roll angle control under parametric uncertainty condition is an application of adaptation methods. In the paper, the simple adaptive control with the so-called "Implicit Reference Model" is applied for ensuring the smooth tracking the roll angle of the reference (desired) trajectory with wing rock suppression. The simulations are made for various angle of attack, showing the efficiency of the proposed method.

AB - Modern aircraft, operating in nonlinear flight regimes at high angle of attack often exhibit a limit cycle oscillation in the roll angle known as the "wing rock phenomenon." When the wing rock appears, the roll angle trajectory undergoes oscillations of growing amplitude and asymptotically converges to the stable limit cycle. The wing rock dynamics are represented by essentially nonlinear model, which parameters are varying in the wide range depending on the flight conditions (altitude, Mach number, mass of the payload, etc.) and the angle of attack. The promising approach of wing rock suppression and roll angle control under parametric uncertainty condition is an application of adaptation methods. In the paper, the simple adaptive control with the so-called "Implicit Reference Model" is applied for ensuring the smooth tracking the roll angle of the reference (desired) trajectory with wing rock suppression. The simulations are made for various angle of attack, showing the efficiency of the proposed method.

KW - Adaptive control

KW - Aircraft

KW - Limit cycle oscillation

KW - Nonlinear dynamics

KW - Parametric uncertainty

KW - Wing-rock

UR - http://www.scopus.com/inward/record.url?scp=85072617224&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:85072617224

VL - 10

SP - 373

EP - 386

JO - Mathematics in Engineering, Science and Aerospace

JF - Mathematics in Engineering, Science and Aerospace

SN - 2041-3165

IS - 3

ER -

ID: 50350066