A photovoltaic power generation device that can be automatically tracked

Abstract

The invention discloses a photovoltaic power generation device capable of performing automatic tracking, which comprises a base. The top part of the base is provided with a sliding groove; the inner wall of the sliding groove is movably connected with a sliding block; the top part of the sliding block is fixedly connected with a supporting column; and the top part, corresponding to the opening ofthe sliding groove, of the base is fixedly connected with a rack ring. Through mutual match among the sliding block, the supporting column, the rack ring, a supporting plate, a driving motor, a driving rotation shaft, a gear, a shelving plate, a supporting sliding column, a sliding sleeve, an electric pushing rod, a first connecting plate, a first connecting shaft, a second connecting shaft, a second connecting plate, a mounting plate, a solar panel, a third connecting plate and a third connecting shaft, the photovoltaic power generation device can automatically track light, the best sunward position is achieved, enough sunlight is obtained, the utilization rate of solar energy is improved, and photovoltaic power generation effects are more ideal.

Description

technical field [0001] The invention relates to the technical field of photovoltaic power generation, in particular to an automatic tracking photovoltaic power generation device. Background technique [0002] Photovoltaic panel is a new type of power generation device that uses the photovoltaic effect of solar cell semiconductor materials to directly convert solar radiation energy into electrical energy. Solar power generation is an emerging renewable energy technology, but solar cells convert light energy into In the process of electric energy, as the light intensity changes, its working efficiency is not the same. When the solar panel is backlit, it cannot irradiate enough sunlight. The existing solar power generation device cannot guarantee that the sunlight will be bright at any time. It can be irradiated vertically on the solar panel, and the incident angle of sunlight cannot be accurately detected, resulting in low power generation efficiency. In addition, the power ge...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a photovoltaic power generation device that can automatically track, which has the advantage of automatically tracking sunlight, and solves the problem that existing photovoltaic power generation devices cannot automatically track sunlight

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