Distributed adaptive output feedback control design and application to a formation flight experiment

Date

2005-01-01

Author

Kutay, Ali Türker
Calise, Anthony J.
D'Andrea, Raffaello

Metadata

Show full item record

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Item Usage Stats

251
views

0
downloads

An approach for augmenting existing distributed controller designs for large-scale interconnected systems with neural network based adaptive elements is proposed. It is assumed that the controllers are interconnected in the same way as the plant and based on the available measurements, a single hidden layer neural network is introduced for each subsystem to partially cancel the effects of the sub-system interconnections and modeling errors on tracking performance. Boundedness of error signals is shown through Lyapunov's direct method. Effectiveness of the approach is demonstrated on a wind tunnel experiment representing aerial vehicles flying in a highly aerodynamically coupled formation. Copyright © 2005 by the American Institute of Aeronautics and Astronautics, Inc. All rights reserved.

URI

https://hdl.handle.net/11511/57926

DOI

https://doi.org/10.2514/6.2005-6368

Collections

Department of Aerospace Engineering, Conference / Seminar

Suggestions

OpenMETU
Core

Linear static analysis of large structural models on pc clusters Özmen, Semih; Toker, Kurç; Department of Civil Engineering (2009) This research focuses on implementing and improving a parallel solution framework for the linear static analysis of large structural models on PC clusters. The framework consists of two separate programs where the first one is responsible from preparing data for the parallel solution that involves partitioning, workload balancing, and equation numbering. The second program is a fully parallel nite element program that utilizes substructure based solution approach with direct solvers. The first step of data...
Thermal imaging based on mechanical vibrations Yılmaz, Şener; Azgın, Kıvanç; Department of Mechanical Engineering (2022-8-19) The thesis proposes a digital, resonance readout method based on a lock-in based digital phase locked loop (DPLL) mechanism, which is designed, simulated, implemented and tested using a Xilinx made Field Programmable Gate Array (FPGA). Implementation is performed using a hardware descriptive language (VHDL) on low level. Certain digital signal processing algorithms such as lock-in detection, DPLL, DDS and CORDIC are implemented, simulated and tested. Moreover, the design is shown to be capable of resonating...
Scalable computational steering for visualization/control of large-scale fluid dynamics simulations Modi, Anirudh; Sezer Uzol, Nilay; Long, Lyle N.; Plassmann, Paul E. (2005-01-01) The development, integration, and testing of a general-purpose "computational steering" software library with a three-dimensional Navier-Stokes flow solver is described. For this purpose, the portable object-oriented scientific steering environment (called POSSE) library was used. This library can be coupled to any C/C++ simulation code. The paper illustrates how to integrate computational steering into a code, how to monitor the solution while it is being computed, and how to adjust the parameters of the a...
Virtual reality in requirement analysis for CIM system development suitable for SMEs Erenay, O; Hashemipour, M; Kayaligil, S (2002-10-15) This paper presents a methodology, based on Virtual Reality (VR), for representing a manufacturing system in order to help with the requirement analysis (RA) in CIM system development, suitable for SMEs. The methodology can reduce the costs and the time involved at this stage by producing precise and accurate plans, specification requirements, and a design for CIM information systems. These are essentials for small and medium scale manufacturing enterprises. Virtual Reality is computer-based and has better ...
Utilisation of AM/FM systems in the operation of distribution networks Güven, Ali Nezih; Celenk, Ertuk; Guven, Ayse S. (null; 1994-12-01)

Citation Formats

A. T. Kutay, A. J. Calise, and R. D’Andrea, “Distributed adaptive output feedback control design and application to a formation flight experiment,” 2005, vol. 7, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/57926.