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Design and analysis of a small scale wind turbine for use in a remote location

Posted on:2007-07-30Degree:M.A.ScType:Thesis
University:University of Toronto (Canada)Candidate:Bystryk, Joseph GarthFull Text:PDF
GTID:2442390005977703Subject:Engineering
Abstract/Summary:
This thesis is the design and analysis of the three major sub-systems (Aerodynamic, Electromagnetics, and Control System) required for a small scale wind turbine for use in a remote location. The aerodynamics focus on the augmentation of 2D lift and drag data to approximate rotating 3D performance curves. The FX64-137 blade was chosen, with a maximum power coefficient exceeding 26.5. Three iterations were used to design the generator, with experimental results from the Intermediate generator used to predict the performance of the final design. Finite element model results suggest that the Final generator design will be greater than 82% efficient. Computer simulations using results from the aerodynamic and electromagnetic analyses were used to determine the system performance. The standard control with a lowered gain was found to produce the greatest power capture. An augmentation to the standard control provides a method for capturing power safely beyond the rated wind speed.
Keywords/Search Tags:Wind
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