Light shifting component for photovoltaic power generation system

Abstract

The invention relates to the technical field of photovoltaic power generation, and discloses a light shifting component for a photovoltaic power generation system. The light shifting component comprises a base, the base is of a hollow structure, a rotating mechanism is arranged in the base, a supporting rod is movably arranged on an upper end of the base, a photovoltaic component is rotationally connected to one end of the supporting rod away from the base, the light shifting component is arranged above the photovoltaic component, an expansion link is fixedly connected to one side of the lowerend of the light shifting component, one end of the expansion link away from the light shifting component is fixedly connected with the upper end of the photovoltaic component, one side of the lowerend of the photovoltaic component away from the expansion link is in threaded connection with a first screw through a first threaded hole, and one end of the first screw penetrates through the interior of the first threaded hole and is rotationally connected with the upper end of the photovoltaic component. The light shifting component for the photovoltaic power generation system can adjust the angle between the photovoltaic component and the sunlight, so that the sunlight is completely irradiated on the photovoltaic component, thereby greatly improving the power generation efficiency of the photovoltaic component.

Description

technical field [0001] The invention relates to the technical field of photovoltaic power generation, in particular to a light shifting component for a photovoltaic power generation system. Background technique [0002] A photovoltaic power generation system refers to a power generation system that directly converts light energy into electrical energy without going through a thermal process. Its main components are solar cells, batteries, controllers and inverters. It is characterized by high reliability, long service life, no pollution to the environment, independent power generation and grid-connected operation. Solar power generation is divided into photothermal power generation and photovoltaic power generation. Generally speaking, solar power generation refers to solar photovoltaic power generation, referred to as "photoelectricity". Photovoltaic power generation is a technology that directly converts light energy into electrical energy by using the photovoltaic effe...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a light-shifting component for a photovoltaic power generation system, which can adjust the angle between the photovoltaic component and sunlight so that the sunlight can completely irradiate the photovoltaic component, thereby greatly improving the efficiency of the photovoltaic component. It has the advantages of high power generation efficiency, and solves the problem that the existing light-shifting components are generally fixed on the front side of the photovoltaic component, and the adjustability is relatively poor, thereby reducing the power generation efficiency of the photovoltaic power generation system.

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