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A 1-DOF wind tunnel experiment in adaptive flow control
Date
2006-01-01
Author
Kutay, Ali Türker
Muse, Jonathan A.
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This paper presents an adaptive control approach for pitch control of a one degree-of-freedom wing using imbedded flow control actuators. Such actuators offer a unique opportunity for rapid maneuvering and gust rejection with low power consumption. The proposed adaptive non-model based control approach is motivated by the difficulty in constructing a reasonably accurate physical model of active flow control actuators. In addition, during dynamic maneuvers, possible interactions between unsteady fluid dynamics and vehicle dynamics introduce additional uncertainty. The control architecture employs a neural network based adaptive element that permits adaptation to both parametric uncertainty and unmodeled dynamics. Wind tunnel experimental results and controller implementation details are presented.
URI
https://hdl.handle.net/11511/56738
DOI
https://doi.org/10.2514/6.2006-6430
Collections
Department of Aerospace Engineering, Conference / Seminar
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A. T. Kutay and J. A. Muse, “A 1-DOF wind tunnel experiment in adaptive flow control,” 2006, vol. 5, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/56738.