Offshore power generating equipment

Abstract

The invention provides offshore power generating equipment. The offshore power generating equipment comprises an offshore power generating unit and an anchor chain component, wherein the anchor chain component is used for connecting the offshore power generating unit with the seabed, the offshore power generating unit comprises a wind power generating set, a wave power generating set and an ocean current power generating set, the wind power generating set is arranged above a sea surface, the wave power generating set floats on the sea surface and is fixedly connected with the wind power generating set, and the ocean current power generating set is arranged below the sea surface and fixedly connected to the lower end of the wave power generating set. The wave power generating set comprises at least three float bowls, floating platforms, wave gathering plates and at least one fixed plate, the floating platforms and the wave gathering plates are corresponding to the float bowls in number, and the fixed plates are fixedly connected with all float bowls and used for mounting the wind power generating set. The offshore power generating equipment has the advantages that three clean energies including wind energy, wave energy and ocean current energy are comprehensively utilized, power is transmitted out via one power transmission circuit, power generating capacity and power generation stability are improved greatly, and power generation cost in each unit is lowered effectively.

Description

technical field [0001] The invention relates to an offshore power generation device, in particular to an offshore power generation device which comprehensively utilizes three clean energy sources of wind energy, wave energy and ocean current energy to generate electricity. Background technique [0002] The use of renewable and alternative energy is of great significance for solving the tense situation of energy supply in our country, ensuring national energy security, reducing environmental pollution, and realizing sustainable economic and social development. The background of my country's development of renewable energy is particularly different from that of Germany, Denmark, the United States and other major western wind power development countries. The large-scale development and utilization of wind power and other renewable energy in western wind power developing countries is carried out under the background of the overall balance of power supply and demand or even overs...

AI Technical Summary

Problems solved by technology

[0004] It can be found through the integration of existing invention patents, Chinese patent application number 201110056670.1, the publication date was November 28, 2012, which disclosed the "mooring floating wind energy wave energy combined power generation platform for deep sea", and its platform mainly integrates wind power generation and wave energy generation, but the efficiency of wave energy generation is low and the platform is not fully utilized, and the entire platform also needs ballast

Images