Using CFD analysis, an attempt has been made to optimize blade twist angle of Savonius hydrokinetic turbine. The simulation of a twisted Savonius hydrokinetic turbine having two blades has been carried out to investigate the performance. Commercial unsteady Reynolds-Averaged Navier-Stokes (URANS) ...
The aim of the present work is to study the effect of overlap ratio and aspect ratio on the performance of a Savonius turbine for hydrodynamic application. The findings would be useful to decide design parameters of a Savonius hydrokinetic turbine. This study is conducted in three open channels...
The influence of the submergence depth ratio on the Savonius hydrokinetic turbine and flow characteristics isnumerically studied under different tip speed ... B Zhang,B Li,C Li,... - 《Energy》 被引量: 0发表: 2024年 Numerical simulation of Savonius type wind turbine installed on the highway...
Performance assessment of Savonius hydrokinetic turbine in a sharp 90◦ channel bend Energy for Sustainable Development (2023) S.A. Payambarpour et al. Investigation of deflector geometry and turbine aspect ratio effect on 3D modified in-pipe hydro Savonius turbine: parametric study Renew. Energy ...
Modeling of flow-induced stress on helical Savonius hydrokinetic turbine with the effect of augmentation technique at different operating conditions Conventional Savonius rotor experiences negative and high static torque coefficient at several rotor angles. To prevail over this issue Helical Savonius hy......
Savonius hydrokinetic turbine is a vertical axis turbine, which has a poor efficiency and its operating range under various loading conditions is very short. The coefficient of performance value curves reported under different investigations on Savonius hydrokinetic turbine are highly fluctuated in respect...
Hydrokinetic turbine is considered to be promising for extraction of flow energy in gravity-powered open channels. There are various types of hydrokinetic ... G Saini,RP Saini 被引量: 0发表: 2021年 Design and Static Structural Analysis of a 2.5 kW Combined Darrieus-Savonius Wind Turbine Modeling...
VAWTs include both a drag type configuration like Savonius wind turbine and a lift-type configuration like Darrieus wind turbine. Savonius wind rotor has many advantages over others in that its construction is simpler and cheaper. It is independent of the wind direction and has a good starting ...
Flow Analysis of a Circular Cylinder on the Savonius Hydrokinetic Turbine Performance Placed the Side of Advancing Blade The present study has investigated numerically the effect of a circular cylinder diameter installed at the side of the advancing blade on the performance o... P Setiawan,T Yuwono...
P. Saini, "Performance analysis of a single stage modified Savonius hydrokinetic turbine having twisted blades," Journal of Renewable Energy, vol. 113, pp. 461-478, 2017.A. Kumar and R. P. Saini, "Performance analysis of a single stage modified Savonius hydrokinetic turbine having twisted ...