On the development of a numerical method of calculation speed wind turbine darrieus
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Keywords:
wind turbine, angular velocity, calculation, iteration, mathematical models, moment of inertia, the lift, drag force analysis.Abstract
In this paper the mathematical model of vertical-axis Darrieus wind turbine (carousel type etc.). The paper presents a mathematical formulation of the problem, method of calculating the angular velocity of the Darrieus wind power generating apparatus when exposed to the incoming flow and the results obtained from the calculation. According to the calculations, below the established methodology, the reliable results that well represents the physics of the phenomenon. The mathematical model and its numerical implementation and the results may be useful to further improve the mathematical description of the problem in the design and construction of vertical-axis wind turbines.References
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Moshnost vetroelektricheskih agregatov s vertikalnoi
osiu vrashenia // Aerodinamicheskaia technical
– 1988. – № 8. – P.105-121.
2. Moretti P.M., Divonne L.V. Sovremennye
vetrianye dvigateli // V mire nauki. – 1986. – № 8. –
P.10-12.
3. Paraschivoiu J. and Desy Ph. Aerodynamics
of Small – Scale Vertical – Axis Wind Turbines //J.
Propulsion. – 1986. – Vol. 2. – № 3. – P. 282-288.
4. Ershin A.K., Ershin Sh., Zhapbasbayev
W.K. Osnovy teorii vetroturbuny Darye. –
Almaty. – 2001. – 104 p.
5. Tulepbergenov A.K., Sherniazov K.E.
About one application of methods of the complex
analysis in modeling wind turbine of round robin
type // III Kongress matematikov tiurkskogo mira.
– Kazakhstan, Almaty. – 2009. – P.119.
6. Yershin Sh., Yershina A., Manatbayev R.,
Tulepbergenov A. Вi-Darrie windturbine. //
ASME–ATI–UIT 2010 Conference on Thermal
and Environmental lssues in Energy Systems.
– Sorrento, Italу. – 2010. – P. 615-619.
7. Satymbekov A.M., Tulepbergenov A.K.,
Ualiev Zh.R. Numerical modeling of modern wind
turbines (carousel type) // V World Congress of the
engineering and Technologies – WСET–2012. –
Kazakhstan, Almaty. – 2012. – P.294-296.
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How to Cite
Manatbayev, R. K., & Tulepbergenov, A. K. (2013). On the development of a numerical method of calculation speed wind turbine darrieus. International Journal of Mathematics and Physics, 4(2), 75–80. Retrieved from https://ijmph.kaznu.kz/index.php/kaznu/article/view/82
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Thermophysics
