EXPERIMENTS ON THE PERFORMANCE OF SMALL HORIZONTAL AXIS WIND TURBINE WITH PASSIVE PITCH CONTROL BY DISK PULLEY

Experiments on the Performance of Small Horizontal Axis Wind Turbine with Passive Pitch Control by Disk Pulley

The present work is to design a passive pitch-control mechanism for small horizontal Electric Guitar Strings axis wind turbine (HAWT) to generate stable power at high wind speeds.The mechanism uses a disk pulley as an actuator to passively adjust the pitch angle of blades by centrifugal force.For this design, aerodynamic braking is caused by the ad

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Serum levels of neutrophil gelatinase-associated lipocalin, kidney injury molecule-1, and cystatin-C in renal artery stenosis: A pilot study

Background: The present pilot study evaluated the potential of newer renal biomarkers (neutrophil gelatinase-associated lipocalin [NGAL], cystatin-C [Cys-c], and kidney injury molecule-1 [KIM-1]) in estimating Food Art subclinical renal injury due to renal artery stenosis (RAS).Materials and Methods: A total of 13 patients of magnetic resonance ang

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