Automatic photovoltaic power generation device based on Internet of Things

Abstract

The invention relates to an automatic photovoltaic power generation device based on Internet of Things. The device comprises a base, a guide box, a support plate, a rotating mechanism, a convex lens, a first strut, a solar panel and two support rods, wherein the rotating mechanism comprises a rotating unit, a second strut, a first drive motor and a first drive shaft; the rotating unit comprises a rotating ring, a first gear and a plurality of second gears; a guide mechanism is arranged in the guide box; the guide mechanism comprises a drive unit, a third gear, a fixed block and two side plates; and the drive unit comprises a second drive motor, a connecting rod, a movable block and a frame. According to the automatic photovoltaic power generation device based on the Internet of Things, an angle of the solar panel is adjusted through the guide mechanism in the guide box, so that the absorption light quantity is improved while the power generation efficiency is increased, and furthermore, the convex lens is rotated through the rotating mechanism, so that the solar panel receives gathering rays, and thus internal electrons can absorb enough energy to overcome the gravitation to work to generate electromotive force, and the device is guaranteed to generate the electricity on cloudy days with the weak illumination.

Description

Technical field [0001] The invention relates to the field of photovoltaic power generation equipment, in particular to an automated photovoltaic power generation device based on the Internet of Things. Background technique [0002] Photovoltaic power generation device is a device that uses the photovoltaic effect of the semiconductor interface to convert light energy into electrical energy. The basic principle adopted is the photovoltaic effect. The specific performance is that when the photon reaches the metal, its energy can be All electrons are absorbed, and the energy absorbed by the electrons is large enough to overcome the internal gravity of the metal to do work, escape from the metal surface and become photoelectrons. After the device generates a potential difference, it can generate electricity. [0003] From the basic principles of photovoltaic power generation devices, it can be seen that in the case of cloudy days or other poor light conditions, the solar panels absorb ...

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Problems solved by technology

[0003] From the basic principle of the photovoltaic power generation device, it can be known that the solar panel absorbs less light energy when the existing equipment is cloudy or in other poor light conditions, resulting in less energy absorbed by the electrons in the metal, which is not enough to overcome the gravitational force inside the metal to do work. , so that the device cannot realize the power generation function under cloudy conditions. Not only that, because the structure of the device is simple and fixed, the angle of the solar panel is fixed, and because the light direction of the sun is changing all the time, the device cannot maximize Absorb light energy efficiently to generate electricity, thereby reducing the power generation efficiency

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