This article describes a mathematical model of a horizontal wind turbine of 500 W with a NACA 2418 airfoil type during the start-up condition for two proposed systems. The first one considers a wind turbine system where the friction moment is given by ball bearings. The second one proposes the replacement of the ball bearings by magnetic bearings called maglev wind turbine. https://toyscyclers.shop/product-category/toddler-beds/