Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The Performance of a Cross-flow Turbine as a Function of Flowrates and Guide Vane Angles
This study looked at the effects of flow rates and guide vane angles on the performance of a cross flow turbine, which can be used to generate energy and hydraulic power with low head and low flow rates of water. A fluid dynamic analysis was performed on the cross-flow turbine with the aid of finite element techniques. The simulation was solved after validating the convergence of the provided model and its boundary conditions, with the outputs being the velocity profiles of the flow in the rotor and the pressure distribution on the rotor surface during its rotations. Experimental evaluation of the cross-flow turbine guide vane positions at a flow rate of 0.8, 0.6, and 0.5 m3/s was conducted, and it was discovered that a maximum turbine speed of 482 rpm and a generator speed of 1920 rpm were produced at the rotor shaft at a flow rate of 0.8 m3/s with a head of 25 m, and this data was validated by the results produced from the simulation. Doi:10.28991/HIJ-2022-03-01-06 Full Text: PDF
The Performance of a Cross-flow Turbine as a Function of Flowrates and Guide Vane Angles
This study looked at the effects of flow rates and guide vane angles on the performance of a cross flow turbine, which can be used to generate energy and hydraulic power with low head and low flow rates of water. A fluid dynamic analysis was performed on the cross-flow turbine with the aid of finite element techniques. The simulation was solved after validating the convergence of the provided model and its boundary conditions, with the outputs being the velocity profiles of the flow in the rotor and the pressure distribution on the rotor surface during its rotations. Experimental evaluation of the cross-flow turbine guide vane positions at a flow rate of 0.8, 0.6, and 0.5 m3/s was conducted, and it was discovered that a maximum turbine speed of 482 rpm and a generator speed of 1920 rpm were produced at the rotor shaft at a flow rate of 0.8 m3/s with a head of 25 m, and this data was validated by the results produced from the simulation. Doi:10.28991/HIJ-2022-03-01-06 Full Text: PDF
The Performance of a Cross-flow Turbine as a Function of Flowrates and Guide Vane Angles
Adeyanju, Anthony A. (Autor:in) / Manohar, K. (Autor:in)
01.03.2022
doi:10.28991/HIJ-2022-03-01-06
HighTech and Innovation Journal; Vol 3, No 1 (2022): March; 56-64 ; 2723-9535
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
DDC:
690
Bounds on flowrates in fractures
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Levels and Flowrates in Watercourses, Lakes And Reservoirs
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