Support device for overwater solar photovoltaic array

Abstract

The invention discloses a support device for an overwater solar photovoltaic array. The support device for the overwater solar photovoltaic array comprises a floating part and a photovoltaic support. The floating part floats on the water surface, and the photovoltaic support is fixed to the floating part; the floating part comprises a plurality of floating tubes in the same shape and of the same size, and the floating tubes are horizontally arranged in parallel at equal intervals; the photovoltaic support is provided with a plurality of supporting units, and a passage space is reserved between every two adjacent supporting units on the same floating tube; two adjacent supporting units arranged on two adjacent floating tubes correspondingly are located on the same straight line, and each supporting unit is composed of a high fixing support body and a low supporting frame which are used for fixing the two ends of a solar panel, wherein the high fixing support body is provided with a hook, a top bracing groove is formed in a matched position of the low supporting frame, the hook is buckled with one end of the solar panel, and the other end of the solar panel is braced through the top bracing groove in a matched mode, so that the solar panel is fixed; and a positioning hole perpendicular to the corresponding floating tube is formed in the lower end of each high fixing support body, and a connecting rod penetrating through the positioning holes located on the same straight line so as to fix the adjacent floating tubes.

Description

technical field [0001] The invention belongs to the field of photovoltaic power generation manufacturing and application, and in particular relates to a support device suitable for solar photovoltaic arrays on water. Background technique [0002] Photovoltaic solar power generation is a very promising renewable clean energy, and is also considered to be the most advantageous renewable energy, which has achieved rapid development in recent years. At present, there are two main forms of photovoltaic power generation in my country, namely large-scale ground power stations and distributed power generation. Among them, the large-scale ground power stations are mainly located in the western desert area. The main problem is that the distance between the power station and the user is long, the power line loss is serious, and the effective utilization rate is low. Distributed power generation mainly uses the roof area of ​​the construction team to install photovoltaic modules. The m...

AI Technical Summary

Problems solved by technology

Since the surrounding photovoltaic panels need to be removed when replacing the photovoltaic panels, it brings great inconvenience to the installation and maintenance of photovoltaic panels

In addition, due to the influence of the size of the floating body, in order to ensure the stability and connection strength of the device, the existing device can only meet the installation requirements of small-sized photovoltaic panels

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