THEORETICAL AND EXPERIMENTAL INVESTIGATIONS TO DEFINE OPTIMAL PARAMETERS OF THE STRAIGHT-FLOW TURBINE FOR NON-DAM HYDRO POWER STATION

Öz In the article, there are theoretical and experimental investigations presented with regards to determination of optimal parameters of the straight-flow turbine for non-dam hydro power stations.The goal for conducting theoretical and experimental investigations is to increase electric power of the hydro turbine.The most optimal angle of attack of the flow direction at the inlet has been calculated. Accordingly, the results of velocity, pressure, lift and drag forces as well as lift and drag coefficients along the blade have been received. Also, hydro turbine’s work with non-rotating and rotating shaft modes have been taken into account. The achieved results executed in 2D and 3D simulation software modes allowed visualization of the hydro turbine performance through depicting arrows, streamlines, contours, surfaces and line graphs. The calculations with regards to incompressible liquids were measured with the help of COMSOL Multiphysics and ANSYS Fluent software packages through application of Direct Numerical Simulation (DNS) and K-epsilon methods on the base of Navier-Stokes equations. Changing water discharge through a ball valve, the amount of the rotation of the hydraulic turbine rotor was determined using a tachometer. The produced electric power due to the rotation of the hydraulic turbine rotor in minutes is calculated according to Ohm's law.

Kaynakça

[1] D. Zh. Bossinov, M.B Koshumbayev. Innovative patent «Hydraulic unit» - № 31166 – 16.05.2016.

[2] D. E. Turalina, D. Zh. Bossinov. «Theoretical and experimental investigations to define optimal parameters of the straight-flow turbine for non-dam hydro power station»// VESTNIK KazNU. (Series Mathematics, Mechanics, Informatics). 2015. - №1 (84). — p. 124 – 131.

[3] Jamnani Dinesh. “Modeling and Simulation of a Single Particle in Laminar Flow Regime of a Newtonian Liquid”, COMSOL conference, Bangalore (2009)

[4] R.Han, J.Cherry and R. Kallernberg. Modeling an Oscillating Water Foil for Hydro-kinetic Power Generator Using COMSOL 3.5a. Excerpt from the Proceedings of the COMSOL Conference 2010 Boston.

[5] Loytsyanskii L.G. Mechanics of liquids and gases. - 6th Edition, Moscow: Science, 1987.-840 p.

[6] Turbulent Flows by Stephen B. Pope. Cambridge University Press: Cornell University, 2000. – 773 p.

[7] Naixing Chen. AEROTHERMODYNAMICS OF TURBOMACHINERY, ANALYSIS AND DESIGN. Institute of Engineering Thermophysics, Chinese Academy of Sciences, China, 2010. – 461 p.

Kaynak Göster

Bibtex @araştırma makalesi { ejt467916, journal = {European Journal of Technique (EJT)}, issn = {2536-5010}, eissn = {2536-5134}, address = {INESEG Yayıncılık Dicle Üniversitesi Teknokent, Sur/Diyarbakır}, publisher = {Hibetullah KILIÇ}, year = {2018}, volume = {8}, pages = {1 - 12}, doi = {10.36222/ejt.467916}, title = {THEORETICAL AND EXPERIMENTAL INVESTIGATIONS TO DEFINE OPTIMAL PARAMETERS OF THE STRAIGHT-FLOW TURBINE FOR NON-DAM HYDRO POWER STATION}, key = {cite}, author = {Turalına, Dinara and Bossınov, Daniyar} }
APA Turalına, D , Bossınov, D . (2018). THEORETICAL AND EXPERIMENTAL INVESTIGATIONS TO DEFINE OPTIMAL PARAMETERS OF THE STRAIGHT-FLOW TURBINE FOR NON-DAM HYDRO POWER STATION . European Journal of Technique (EJT) , 8 (1) , 1-12 . DOI: 10.36222/ejt.467916
MLA Turalına, D , Bossınov, D . "THEORETICAL AND EXPERIMENTAL INVESTIGATIONS TO DEFINE OPTIMAL PARAMETERS OF THE STRAIGHT-FLOW TURBINE FOR NON-DAM HYDRO POWER STATION" . European Journal of Technique (EJT) 8 (2018 ): 1-12 <https://dergipark.org.tr/tr/pub/ejt/issue/39607/467916>
Chicago Turalına, D , Bossınov, D . "THEORETICAL AND EXPERIMENTAL INVESTIGATIONS TO DEFINE OPTIMAL PARAMETERS OF THE STRAIGHT-FLOW TURBINE FOR NON-DAM HYDRO POWER STATION". European Journal of Technique (EJT) 8 (2018 ): 1-12
RIS TY - JOUR T1 - THEORETICAL AND EXPERIMENTAL INVESTIGATIONS TO DEFINE OPTIMAL PARAMETERS OF THE STRAIGHT-FLOW TURBINE FOR NON-DAM HYDRO POWER STATION AU - Dinara Turalına , Daniyar Bossınov Y1 - 2018 PY - 2018 N1 - doi: 10.36222/ejt.467916 DO - 10.36222/ejt.467916 T2 - European Journal of Technique (EJT) JF - Journal JO - JOR SP - 1 EP - 12 VL - 8 IS - 1 SN - 2536-5010-2536-5134 M3 - doi: 10.36222/ejt.467916 UR - https://doi.org/10.36222/ejt.467916 Y2 - 2018 ER -
EndNote %0 European Journal of Technique THEORETICAL AND EXPERIMENTAL INVESTIGATIONS TO DEFINE OPTIMAL PARAMETERS OF THE STRAIGHT-FLOW TURBINE FOR NON-DAM HYDRO POWER STATION %A Dinara Turalına , Daniyar Bossınov %T THEORETICAL AND EXPERIMENTAL INVESTIGATIONS TO DEFINE OPTIMAL PARAMETERS OF THE STRAIGHT-FLOW TURBINE FOR NON-DAM HYDRO POWER STATION %D 2018 %J European Journal of Technique (EJT) %P 2536-5010-2536-5134 %V 8 %N 1 %R doi: 10.36222/ejt.467916 %U 10.36222/ejt.467916
ISNAD Turalına, Dinara , Bossınov, Daniyar . "THEORETICAL AND EXPERIMENTAL INVESTIGATIONS TO DEFINE OPTIMAL PARAMETERS OF THE STRAIGHT-FLOW TURBINE FOR NON-DAM HYDRO POWER STATION". European Journal of Technique (EJT) 8 / 1 (Haziran 2018): 1-12 . https://doi.org/10.36222/ejt.467916
AMA Turalına D , Bossınov D . THEORETICAL AND EXPERIMENTAL INVESTIGATIONS TO DEFINE OPTIMAL PARAMETERS OF THE STRAIGHT-FLOW TURBINE FOR NON-DAM HYDRO POWER STATION. EJT. 2018; 8(1): 1-12.
Vancouver Turalına D , Bossınov D . THEORETICAL AND EXPERIMENTAL INVESTIGATIONS TO DEFINE OPTIMAL PARAMETERS OF THE STRAIGHT-FLOW TURBINE FOR NON-DAM HYDRO POWER STATION. European Journal of Technique (EJT). 2018; 8(1): 1-12.
IEEE D. Turalına ve D. Bossınov , "THEORETICAL AND EXPERIMENTAL INVESTIGATIONS TO DEFINE OPTIMAL PARAMETERS OF THE STRAIGHT-FLOW TURBINE FOR NON-DAM HYDRO POWER STATION", European Journal of Technique (EJT), c. 8, sayı. 1, ss. 1-12, Haz. 2018, doi:10.36222/ejt.467916