Variable-dip-angle whole-water-area water surface photovoltaic power station modularized double-hull-integrated floating device

Abstract

The invention discloses a variable-dip-angle whole-water-area water surface photovoltaic power station modularized double-hull-integrated floating device. The double-hull-shaped floating device comprises a plurality of modularly-designed floating bodies (1) connected into a piece, wherein each floating body (1) comprises cuboid channels (2) horizontally arranged in the front and assembly-supporting oblique planes (3) located in the back. Each assembly-supporting oblique plane (3) comprises two mutually-parallel hulls (3.1), a U-shaped connecting body (3.2) is arranged between the two hulls (3.1) in the horizontal direction, a group of lifting lugs (4) are arranged at the front end of each cuboid channel (2) and the rear end of each assembly-supporting oblique plane (3) respectively, and every two adjacent front-back lifting lugs (4) are superposed in a vertical hole-aligning mode and are connected and fixed through a chain. The shortcomings that bases in the prior art are not beneficial to water surface photovoltaic power station modular building and are not feasible for lake surfaces, reservoirs and the like larger in water level change are overcome, and the variable-dip-angle whole-water-area water surface photovoltaic power station modularized double-hull-integrated floating device has the advantages that the double-hull-integrated floating device can be applied to water areas different in latitude and type and the scale effect can be achieved.

Description

technical field [0001] The invention relates to the technical field of photovoltaic power generation, in particular to a modular double-hull integrated floating device for a variable-inclination full-water surface photovoltaic power station. Background technique [0002] Large-scale ground-mounted photovoltaic power plants are generally built on flat or slightly undulating sites, and the corresponding foundation and support forms are selected according to the geological conditions in the site. However, with the shortage of domestic available land resources and the increasing difficulty of land transfer, at the same time, due to the large construction area required for photovoltaic power stations, the cost of land photovoltaic construction is increasing day by day, and the overall social benefits are decreasing day by day. And most of the water surface is idle. [0003] Therefore, photovoltaic construction sites have begun to develop in water surface areas such as reservoirs...

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Problems solved by technology

[0005] The purpose of the present invention is to overcome the shortcomings of the prior art that are not conducive to the modular construction of photovoltaic power stations on water surfaces, and propose a modular twin-hull integrated floating device for photovoltaic power stations in water areas with variable inclination angles, which has the advantages of improving the economy and efficiency of photovoltaic power stations. Advantages of Social Benefits

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