Floating type marine anemometer tower structure

Abstract

The invention relates to a floating type marine anemometer tower structure. The floating type marine anemometer tower comprises a truss structure, haulage cables, a floating platform, a self-balancing platform, a ball joint, a connecting column, a counter weight, balance slings, an anchor cable and an anchor. The floating platform floats on the water. The self-balancing platform suspends in the water. The upper end of the connecting column is fixed on the lower portion of the ball joint, and the lower end of the connecting column is fixed on the self-balancing platform. The counter weight is arranged in the center of the lower portion of the self-balancing platform. The self-balancing platform is connected with the counter weight through the uniformly distributed balance slings. The anchor is arranged on the lower portion of the counter weight. The anchor is connected with the counter weight through the anchor cable. Buoyancy of the floating platform meets requirement of a whole anemometer tower. Deflection of the floating platform and the self-balancing platform which is arranged on the lower portion of the floating platform is realized through the ball joint. With the floating platform, the whole anemometer tower floats on the water, thus a huge pile foundation and a huge bearing platform are omitted; and the anchor is arranged at the bottom to ensure that the whole anemometer tower does not drift with wind.

Description

technical field [0001] The invention relates to the field of wind power generation, in particular to an offshore floating wind measuring tower structure. technical background [0002] With the gradual maturity of offshore wind power generation technology at home and abroad, there are more and more feasibility studies and project construction of offshore wind farm development projects in various countries in the world. There are already offshore wind farms connected to the grid in Europe and North America. my country is now in the field of offshore wind power generation. Increased investment, and newly established offshore wind farms in coastal areas such as Shanghai, Guangdong, Fujian, Zhejiang, Jiangsu and Shandong. Among them, offshore wind farms have been established in Shanghai and Jiangsu Rudong. With the gradual development of offshore wind power technology As it matures, offshore wind power is gradually developing in deep sea areas, and the development of deep sea wind ...

AI Technical Summary

Problems solved by technology

[0003] At present, wind measuring towers on land are generally of the guyed type, with a vertical truss structure in the middle. The bottom of the truss structure is fixed on the foundation through hinges, and the foundation is buried below the ground. On the truss, the other end is fixed on the ground, but in the deep sea area far away from the continental shelf, this structure of the wind tower structure cannot be realized

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