Offshore ultra-large floating body using combined power supply system

Abstract

The invention relates to an offshore ultra-large floating body using a combined power supply system. The offshore ultra-large floating body comprises a central main body module arranged in the middle,wherein the central main body module comprises a transverse main body and a vertical main body; the transverse main body and the vertical main body are arranged in a cross shape; two sides of the transverse main body and two ends of the vertical main body are provided with overhanging modules; a wind power generation devices is arranged on each overhanging module; a floating breakwater and a waveenergy converter carrier are arranged around the central main body module; the wave energy converter carrier is arranged on an outer ring of the floating breakwater and connected with the floating breakwater; a wave energy converter is arranged on the wave energy converter carrier; and a floating photovoltaic power generation device is arranged on a calm sea area between the floating breakwater and the central main body module. According to the offshore ultra-large floating body, a peripheral wave energy power generation device can supply energy while protecting the internal floating body from impact, the structure space of the floating body is fully utilized for arranging other power generation devices and infrastructure, normal function operation of the floating body is guaranteed, andsufficient energy is supplied for the floating body.

Description

technical field [0001] The invention relates to the technical field of combined power supply systems, in particular to an offshore super-large floating body that uses wind energy, solar energy and wave energy for combined power generation. Background technique [0002] At present, the energy supply methods of large marine floating bodies mainly include traditional fossil fuel energy supply and nuclear energy supply. However, the non-renewability and environmental pollution of fossil fuels and the radiation of nuclear energy all indicate that these two power supply methods are not the most ideal power supply methods. At present, the power supply technology of clean energy such as wind energy and tidal energy is very mature, but it has not been applied to the power supply of large ocean floating bodies. At the same time, the long-term impact of the waves on the super-large floating body will affect its service life and even cause safety accidents. SUMMARY OF THE INVENTION ...

AI Technical Summary

Problems solved by technology

However, the non-renewability and environmental pollution of fossil fuels and the radiation of nuclear energy all show that these two power supply methods are not the most ideal power supply methods.

At present, the power supply technology of clean energy such as wind energy and tidal energy is very mature, but it has not been applied to the power supply of large ocean floating bodies

At the same time, the long-term impact of sea waves on the super-large floating body will affect its service life and even cause safety accidents

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