Photovoltaic cell block for overwater balance

Abstract

The invention relates to the technical field of photovoltaic cells, discloses a photovoltaic cell block for overwater balance and aims to solve the problems that when being used on the sea, a photovoltaic cell block is generally placed over the sea, however, the photovoltaic cell block cannot be adjusted and is liable to turn aside when being placed on the sea, and thus a photovoltaic cell can beaffected. According to the photovoltaic cell block, a support welded block is fixedly connected with the left wall of a fixing block, the support welded block is connected with a first sleeve, supportblocks are fixedly connected with both the top and the bottom of the first sleeve, the outer wall of the first sleeve is connected with the outer wall of a second sleeve through a belt, a rotating rod is fixedly connected with the bottom of the second sleeve, the rotating rod is controlled to rotate by a rotation control motor, the first sleeve is also driven to rotate, and thus the fixing blockscan be driven to rotate through the support welded block.

Description

technical field [0001] The invention relates to the technical field of photovoltaic cell blocks, in particular to a photovoltaic cell block for water balancing. Background technique [0002] Solar photovoltaic cells (photovoltaic cells for short) are used to directly convert the sun's light energy into electrical energy. At present, silicon solar cells based on silicon are widely used in terrestrial photovoltaic systems, which can be divided into monocrystalline silicon, polycrystalline silicon, and amorphous silicon solar cells. In terms of comprehensive performance such as energy conversion efficiency and service life, monocrystalline silicon and polycrystalline silicon cells are superior to amorphous silicon cells. Polysilicon is less efficient than monocrystalline silicon, but it is cheaper. [0003] At present, when the photovoltaic cell blocks on the market are used at sea, they are usually placed on the sea surface. However, when such cell blocks are placed at sea, ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a photovoltaic cell block for water balance, which solves the problem that when the photovoltaic cell block is used at sea, it is usually placed on the sea, but when this type of cell block is placed at sea, it cannot be adjusted. Moreover, it is easy to roll over and affect the photovoltaic cells.

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