Flight test of L1 adaptive control law: Offset landings and large flight envelope modeling work

Irene M. Gregory, Enric Xargay, Chengyu Cao, Naira Hovakimyan

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This paper presents new results of a flight test of the L1 adaptive control architecture designed to directly compensate for significant uncertain cross-coupling in nonlinear systems. The flight test was conducted on the subscale turbine powered Generic Transport Model that is an integral part of the Airborne Subscale Transport Aircraft Research system at the NASA Langley Research Center. The results presented include control law evaluation for piloted offset landing tasks as well as results in support of nonlinear aerodynamic modeling and real-time dynamic modeling of the departure-prone edges of the flight envelope.

Original languageEnglish (US)
Title of host publicationAIAA Guidance, Navigation, and Control Conference 2011
StatePublished - Dec 1 2011
EventAIAA Guidance, Navigation and Control Conference 2011 - Portland, OR, United States
Duration: Aug 8 2011Aug 11 2011

Publication series

NameAIAA Guidance, Navigation, and Control Conference 2011

Other

OtherAIAA Guidance, Navigation and Control Conference 2011
CountryUnited States
CityPortland, OR
Period8/8/118/11/11

Fingerprint

Flight envelopes
Landing
Transport aircraft
NASA
Nonlinear systems
Aerodynamics
Turbines

ASJC Scopus subject areas

  • Aerospace Engineering
  • Control and Systems Engineering
  • Electrical and Electronic Engineering

Cite this

Gregory, I. M., Xargay, E., Cao, C., & Hovakimyan, N. (2011). Flight test of L1 adaptive control law: Offset landings and large flight envelope modeling work. In AIAA Guidance, Navigation, and Control Conference 2011 (AIAA Guidance, Navigation, and Control Conference 2011).

Flight test of L1 adaptive control law : Offset landings and large flight envelope modeling work. / Gregory, Irene M.; Xargay, Enric; Cao, Chengyu; Hovakimyan, Naira.

AIAA Guidance, Navigation, and Control Conference 2011. 2011. (AIAA Guidance, Navigation, and Control Conference 2011).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Gregory, IM, Xargay, E, Cao, C & Hovakimyan, N 2011, Flight test of L1 adaptive control law: Offset landings and large flight envelope modeling work. in AIAA Guidance, Navigation, and Control Conference 2011. AIAA Guidance, Navigation, and Control Conference 2011, AIAA Guidance, Navigation and Control Conference 2011, Portland, OR, United States, 8/8/11.
Gregory IM, Xargay E, Cao C, Hovakimyan N. Flight test of L1 adaptive control law: Offset landings and large flight envelope modeling work. In AIAA Guidance, Navigation, and Control Conference 2011. 2011. (AIAA Guidance, Navigation, and Control Conference 2011).
Gregory, Irene M. ; Xargay, Enric ; Cao, Chengyu ; Hovakimyan, Naira. / Flight test of L1 adaptive control law : Offset landings and large flight envelope modeling work. AIAA Guidance, Navigation, and Control Conference 2011. 2011. (AIAA Guidance, Navigation, and Control Conference 2011).
@inproceedings{d4793fc0e5b04d79afc29bb3eaf6c58a,
title = "Flight test of L1 adaptive control law: Offset landings and large flight envelope modeling work",
abstract = "This paper presents new results of a flight test of the L1 adaptive control architecture designed to directly compensate for significant uncertain cross-coupling in nonlinear systems. The flight test was conducted on the subscale turbine powered Generic Transport Model that is an integral part of the Airborne Subscale Transport Aircraft Research system at the NASA Langley Research Center. The results presented include control law evaluation for piloted offset landing tasks as well as results in support of nonlinear aerodynamic modeling and real-time dynamic modeling of the departure-prone edges of the flight envelope.",
author = "Gregory, {Irene M.} and Enric Xargay and Chengyu Cao and Naira Hovakimyan",
year = "2011",
month = "12",
day = "1",
language = "English (US)",
isbn = "9781600869525",
series = "AIAA Guidance, Navigation, and Control Conference 2011",
booktitle = "AIAA Guidance, Navigation, and Control Conference 2011",

}

TY - GEN

T1 - Flight test of L1 adaptive control law

T2 - Offset landings and large flight envelope modeling work

AU - Gregory, Irene M.

AU - Xargay, Enric

AU - Cao, Chengyu

AU - Hovakimyan, Naira

PY - 2011/12/1

Y1 - 2011/12/1

N2 - This paper presents new results of a flight test of the L1 adaptive control architecture designed to directly compensate for significant uncertain cross-coupling in nonlinear systems. The flight test was conducted on the subscale turbine powered Generic Transport Model that is an integral part of the Airborne Subscale Transport Aircraft Research system at the NASA Langley Research Center. The results presented include control law evaluation for piloted offset landing tasks as well as results in support of nonlinear aerodynamic modeling and real-time dynamic modeling of the departure-prone edges of the flight envelope.

AB - This paper presents new results of a flight test of the L1 adaptive control architecture designed to directly compensate for significant uncertain cross-coupling in nonlinear systems. The flight test was conducted on the subscale turbine powered Generic Transport Model that is an integral part of the Airborne Subscale Transport Aircraft Research system at the NASA Langley Research Center. The results presented include control law evaluation for piloted offset landing tasks as well as results in support of nonlinear aerodynamic modeling and real-time dynamic modeling of the departure-prone edges of the flight envelope.

UR - http://www.scopus.com/inward/record.url?scp=84873167180&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84873167180&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:84873167180

SN - 9781600869525

T3 - AIAA Guidance, Navigation, and Control Conference 2011

BT - AIAA Guidance, Navigation, and Control Conference 2011

ER -