Experimental Study on Mooring System of Offshore Wind Turbines

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Bahrami Asl , Shabnam | 2015

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Type of Document: M.Sc. Thesis
Language: Farsi
Document No: 47880 (08)
University: Sharif University of Technology
Department: Mechanical Engineering
Advisor(s): Abbaspour Tehrani Fard, Majid
Abstract:
Limited fossil resources, daily increase of demand for energy and the most important one that is environmental pollution fact, make people think of renewable energy as a solution. One type of these renewable energies is offshore wind energy that has high potential without any sound and visual noises. Recently a lot of researches have carried out their studies on the topic of offshore wind turbine. Cause of disabling of a lot of software to simulating of dynamic effect of rotating rotors, so in this research has make effort to fabricate and test an offshore wind turbine with different rotor rotating velocities and different heading angle of wind, to catch the effect of these parameter on the structure responses. Consequently, it is observed that increasing the rotation velocity and changing heading angle of wind cause a change in heave and pitch motion in the time domain response, and heave, sway and surge motion in frequency response
Keywords:
Offshore Wind Turbine ; Experimental Studies ; Environmental Condition ; Bracing System ; Tension Leg Platform ; Rotor Rotation Velocity

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