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You searched for +publisher:"University of Manitoba" +contributor:("Sepehri, Nariman (Mechanical Engineering) Bolandhemmat, Hamidreza (Mechanical Engineering)"). One record found.

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University of Manitoba

1. Xu, Kaiwen Jr. Frequency domain system identification of fixed-wing unmanned aerial vehicles.

Degree: Mechanical and Manufacturing Engineering, 2014, University of Manitoba

The goal of this thesis is to identify airplanes’ reduced order transfer functions, and aerodynamic derivatives in the longitudinal channel. The outcome of the research will benefit aircraft systems’ controller design, modeling and simulation. To identify the system transfer functions and aerodynamic derivatives, direct and indirect frequency domain identification methods are applied. For the direct method, the Equation Error (EE) method is adopted to process the Cropcam’s input-output data pairs and identify the aerodynamic derivatives from the flight data directly. The indirect approach is called the Transfer Function (TF) method. The derivatives identified by the EE method and transfer function method are compared with the ones computed from a Vortex Lattice based program called AVL. The identification results are further verified by comparing computer simulation outputs with flight test responses. Advisors/Committee Members: Sepehri, Nariman (Mechanical Engineering) Bolandhemmat, Hamidreza (Mechanical Engineering) (supervisor), Kinsner, Witold (Electrical and Computer Engineering) Balakrishnan, S. (Mechanical Engineering) (examiningcommittee).

Subjects/Keywords: identification; frequency

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6th Edition):

Xu, K. J. (2014). Frequency domain system identification of fixed-wing unmanned aerial vehicles. (Masters Thesis). University of Manitoba. Retrieved from http://hdl.handle.net/1993/23942

Chicago Manual of Style (16th Edition):

Xu, Kaiwen Jr. “Frequency domain system identification of fixed-wing unmanned aerial vehicles.” 2014. Masters Thesis, University of Manitoba. Accessed April 04, 2020. http://hdl.handle.net/1993/23942.

MLA Handbook (7th Edition):

Xu, Kaiwen Jr. “Frequency domain system identification of fixed-wing unmanned aerial vehicles.” 2014. Web. 04 Apr 2020.

Vancouver:

Xu KJ. Frequency domain system identification of fixed-wing unmanned aerial vehicles. [Internet] [Masters thesis]. University of Manitoba; 2014. [cited 2020 Apr 04]. Available from: http://hdl.handle.net/1993/23942.

Council of Science Editors:

Xu KJ. Frequency domain system identification of fixed-wing unmanned aerial vehicles. [Masters Thesis]. University of Manitoba; 2014. Available from: http://hdl.handle.net/1993/23942

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