Offshore floating type wind power combined utilization platform

Abstract

The invention relates to an offshore floating type wind power combined utilization platform. The offshore floating type wind power combined utilization platform structurally comprises a power generation ship, a cable, mooring devices and a plurality of power generation fans, the power generation fans and the power generation ship float on the sea surface, and the cable is connected between the power generation fans and the power generation ship; the bottom of the power generation ship and the bottoms of the power generation fans are connected to a seabed through the mooring devices, and a connecting belt is connected between each power generation fan ad the power generation ship. According to the offshore floating type wind power combined utilization platform, through mutual connection of the power generation fans and mutual connection of the power generation fans and the power generation ship, a large offshore wind plant with good axial, circumferential and radial stability is formed; and the power generation ship is provided with a rectification booster and a storage battery, low-voltage alternating current output by the power generation fans is stored in a storage battery after being rectified and boosted, stable electric energy is output ashore, fluctuation of wind power output power is reduced, and continuity and stability of a wind power system are improved.

Description

technical field [0001] The invention relates to the field of offshore wind power equipment, in particular to an offshore floating wind power combined utilization platform. Background technique [0002] Compared with wind power on land, offshore wind power resources are stronger and more stable. Offshore wind power has a larger single-unit capacity, higher utilization hours, and is close to the power load center, making power transmission convenient. With the continuous development of wind power, offshore resources are relatively tight, and offshore wind power is gradually developing in deep sea areas. [0003] Compared with offshore areas, the construction of fixed power generation fans in deep sea areas is costly and difficult, and floating wind turbines solve this problem. However, the stability of floating wind turbines is relatively poor. In addition, wind energy has factors such as intermittent, random and uncontrollable factors, which affect the stable output of power...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the problem of unstable installation of floating generators and unstable output power, the present invention provides an offshore floating wind power combined utilization platform, through the connection between the generator and the seabed, the connection between the generator and the generator The connection with the floating power generation ship improves the stability of the floating power generation wind turbine, and the power storage and stable output of the power generation wind turbine are realized by means of the floating power generation ship

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