| 摘要 |
A wind energy conversion system includes specially shaped blades mounted in a specific location on a specially shaped blade-supporting body to maximize energy conversion from wind energy to electrical energy. The blade-supporting body includes a concave section located upstream of a convex section, with the two sections being joined together at a location of maximum diameter. The blades are mounted on the body at the location of maximum diameter. Each blade includes two surfaces each of which includes a concave section and a convex section. The blade surfaces are spaced apart from each other by a blade thickness dimension that increases from essentially zero at blade tips to a maximum adjacent to a blade longitudinal axis that extends from a blade proximal end mounted on the blade-supporting body to a distal end spaced from said blade-supporting body.
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