Dynamic Model of Ship Wind Turbine with Transmissionстатья
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Дата последнего поиска статьи во внешних источниках: 6 июля 2022 г.
Аннотация:We consider a mathematical model of a catamaran with a wind turbine consisting of ahull equipped with an air propeller and a water propeller. The wind-receiving propeller converts windenergy into rotational energy and transfers it via the transmission system to the propeller, whichcreates a pulling force. The superiority of this force over the sum of the sailing resistance of thepropeller and the hydrodynamic resistance of the catamaran hull provides the possibility of upwindacceleration. The shaft system connecting the air and water propeller suggests the possibility ofchanging the rotation transmission ratio. Steady modes of motion have been studied, their stabilityhas been analyzed, and parameters have been found that provide the highest hull speed when movingupwind.