Technical realization elements of floating wind power platform

Technical realization elements:

4. In view of this, the utility model provides a floating wind power platform, which can greatly reduce the movement of the floating platform, increase the stability of the platform, and effectively reduce the load of floating wind power equipment, thereby improving the entire floating platform. The economic value of wind power equipment.

5. The utility model solves the above technical problems by the following technical means: the utility model provides a floating wind power platform, including a heave plate, a vertical column, a horizontal brace, a fin stabilizer and an anchor chain. The vertical column is provided with three, three The two uprights are arranged on the heave plate in a triangular shape, and the adjacent uprights are connected by cross bracing. One end of the anchor chain is connected to the upright and the other end is fixedly arranged by anchoring. On each side of the heave plate, each side of the heave plate is provided with a plurality of anti-rolling fins, and the plurality of anti-rolling fins on each side are arranged in a stepped manner in the vertical direction They are arranged in sequence in the horizontal direction, and adjacent fin stabilizers are installed equidistantly.

6. Further, the vertical column is set in a tapered shape, and the top end of the vertical column is larger in diameter and the lower end is small in diameter. The vertical column is made of steel material, and the vertical column is filled with ballast water.

7. Further, the taper of the column is 10-15 degrees.

8. Further, the cross brace is arranged in a ring shape, and the camber of the cross brace is in the range of 40-60 degrees.

9. Further, the shape of the anti-rolling fin is a fish fin shape, and the anti-rolling fin is made of carbon fiber material.

10. Further, the heave plate has an equilateral triangle shape, and the three pillars are respectively arranged on the corners of the heave plate in an equilateral triangle shape.

11. Further, a floating ball is arranged on the anchor chain, the floating ball is arranged at the middle end of the anchor chain, and the horizontal axis of the floating ball is located at sea level.

12. It can be seen from the above technical solution that the present utility model has the following advantages compared with the prior art: the utility model provides a floating wind power platform, including heave plates, columns, cross braces, fin stabilizers and anchor chains. There are three said uprights. The three uprights are arranged on the heave plate in a triangular shape. The adjacent uprights are connected by transverse bracing. The fin stabilizer is installed on each side of the heave plate, and each side of the heave plate is provided with a plurality of fin stabilizers, and the plurality of fin stabilizers on each side are arranged vertically. Stepped in the straight direction

Arranged and arranged in sequence in the horizontal direction, and the adjacent fin stabilizers are installed equidistantly. The setting of the tapered column can effectively reduce the heave motion of the platform and greatly enhance the stability of the floating body; by setting the fin stabilizer, the separation of the fluid boundary layer can be enhanced to prevent the vortex-induced vibration of the column; this design can effectively suppress the movement of the floating body, Enhance its stability, thereby effectively reducing the load of floating wind power equipment, thereby improving the economy of the entire system.

Description of the drawings

13. In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings that need to be used in the specific implementation or the description of the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to actual scale.

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