3 hasil untuk "Akraphon Janon"
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Artikel Jurnal Teks lengkap
Dynamic simulation of a direct-coupling 3-blade vertical-axis hydrokinetic turbine with a low speed generator
This research paper reports a dynamic simulation of a 3-Blade Vertical-Axis Hydrokinetic Turbine for direct-coupling with a low speed generator. Direct-coupling eliminates the gearbox. Various turbine radii were investigated in water velocities ranging between 0.5 and 2 m/s. A simulation program…
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Artikel Jurnal Teks lengkap
Airflow simulation using computational fluid dynamics in a complex terrain: the consideration of wind speed, turbulent intensity and inflow angle
This paper presents an investigation of airflow over a rugged mountain to find suitable locations for wind turbines. The investigation considers turbulent intensity and inflow angle in addition to wind speed. The area of interest is the mountain around the upper reservoir of Lamtakong Jolabha…
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Artikel Jurnal
Making a case for a Non-standard frequency axial-flux permanent-magnet generator in an ultra-low speed direct-drive hydrokinetic turbine system
This research project investigates the impacts of the rotor and generator sizes on rotational speed and voltage output of a direct-drive hydrokinetic turbine system. It searches for a possibility of reducing the generator size while possessing the capability to produce sufficient voltage at an…