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Engineering Science and Materials Commons

Open Access. Powered by Scholars. Published by Universities.®

2015

University of New Orleans

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Full-Text Articles in Engineering Science and Materials

Electromechanics Of An Ocean Current Turbine, Vasileios Tzelepis Dec 2015

Electromechanics Of An Ocean Current Turbine, Vasileios Tzelepis

University of New Orleans Theses and Dissertations

The development of a numeric simulation for predicting the performance of an Ocean Current Energy Conversion System is presented in this thesis along with a control system development using a PID controller for the achievement of specified rotational velocity set-points. In the beginning, this numeric model is implemented in MATLAB/Simulink® and it is used to predict the performance of a three phase squirrel single-cage type induction motor/generator in two different cases. The first case is a small 3 meter rotor diameter, 20 kW ocean current turbine with fixed pitch blades, and the second case a 20 meter, 720 ...