Effect of Geometric Variation on Starting Characteristic Analysis of H-Darrieus Blades

Autor:	Berm-Soo Kim, Jang-Ho Lee, Jin-Hwan Jeong, Ki-Won Kang
Rok vydání:	2011
Předmět:	Physics::Fluid Dynamics Vertical axis wind turbine Azimuth Engineering Classical mechanics business.industry Numerical analysis Torque Geometry Computational fluid dynamics Flow pattern Variation (astronomy) business
Zdroj:	Journal of Fluid Machinery. 14:45-49
ISSN:	1226-9883
DOI:	10.5293/kfma.2011.14.3.045
Popis:	This paper describes the numerical analysis of effect of geometric variation on the straight-bladed vertical axis wind turbine. Geometry variation is performed with pockets on the blades. The results presented in this numerical analysis show the general flow pattern of near the bladed, and azimuth angle variation on stating torque value. It is shown that the pockets makes torque higher about 80%.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::52fb3d81349188c0a37504930517e0b3 https://doi.org/10.5293/kfma.2011.14.3.045 Zobrazit plný text záznamu