| 摘要 |
The invention relates to windmills, in particular to the wind plants for the conversion of wind power into electric power. The wind plant consists of a mast, installed vertically, to which there are rigidly or kinematically joined at least two or several groups of turbines, placed round the mast along its full height. The shafts of the groups of turbines are vertically installed at a certain distance from the mast and being fixed in bearning supports, placed in horizontal planes, and on different levels along the height of the mast, rigidly joined with the ends of the main beams. The main beams are rigidly and/or kinematically joined with the mast or via the cylinder, and/or rings, rigidly or kinematically joined with the mast. In the upper part of the mast there is vertically and axially installed a shaft, fixed in bearing supports, rigidly joined with the mast and placed in horizontal planes on at least two levels along the upper part of the mast onto which there is mounted a group of turbines. The shaft of each group of turbines is kinematically joined with an electric generator or with other consumer. The turbines consist at least of two or several lateral plates, mounted along the height of the shafts, on equal or different distances one from another, and/or at least of one or several pairs of lateral plates, mounted along the height of the shafts symmetrically about the transversal axes of the turbines, perpendicular to the axes of rotation of the shafts, and placed at the same distance or at equal or different distances with respect to the transversal axis of the turbines, and of blades. The blades are made in the form of a right-angle isosceles triangle, the vertex of the right angle of the blades is oriented to the outside of the turbine, and the vertexes of the acute angles of the blades are fixed to the lateral plates. The result of the invention consists in increasing the capacity of the plant. Claims: 24
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