A remote-controlled reversible solar panel dual-axis light-following power generation device

Abstract

The present invention relates to the technical field of photovoltaic power generation equipment, in particular to a remote-controlled reversible solar panel dual-axis light-following power generation device. It consists of a main frame, a bracket, a solar panel turning drive mechanism, a bracket rotation driving mechanism, a solar panel, and an automatic control system, and the bracket is installed on the bracket. Compared with the prior art, the present invention adopts the solar automatic tracking control module to make the sun and the solar panel in a vertical state in real time and improve the power generation efficiency; the tracking structure of the device cleverly adds the function of remote control and anti-snow coverage, and the remote control module can remotely control the solar energy through GPRS. Turn on the anti-snow cover mode to make the tracking device more adaptable and reduce maintenance costs; solar panels can be installed along both sides of the bracket, and the main bracket at the bottom can be expanded according to the number of solar panels to realize multiple sets of solar panels Simultaneous tracking to realize large-area photovoltaic tracking power generation and improve land utilization.

Description

[0001] 1. Technical field [0002] The invention relates to the technical field of photovoltaic power generation equipment, and in particular to a remote-controlled reversible solar panel dual-axis light-following power generation device. [0003] 2. Background technology [0004] As a clean energy source, solar energy has attracted much attention, and many countries are committed to developing solar energy technology with both economic and environmental benefits. The angle of the solar panel installed on the fixed steel frame is fixed, and the solar panel cannot be continuously exposed to direct sunlight, thereby reducing the power generation efficiency of the solar panel. Tracking photovoltaic power generation technology emerged as the times require. Existing tracking devices can be divided into two types: single-axis and dual-axis tracking, which are used to realize the dual-degree-of-freedom adjustment of the azimuth and altitude angles, so that the solar panels are continu...

AI Technical Summary

Problems solved by technology

[0005] At present, most tracking devices use a single column base frame to support the solar panel and the main frame, or a single-axis connection between the bracket and the mounting frame. This structure has poor stability and the number of solar panels installed in a device is extremely limited.

A drive motor is installed under each solar panel in the mounting frame, which is expensive to process and easy to damage

In addition, the device will cause abnormal tracking operation in snowy days or strong winds, which will damage the solar panels and the fixed steel structure frame, reducing the service life of the device

Furthermore, such devices are difficult to apply to large-scale photovoltaic power generation, which seriously affects the utilization and development of solar power generation technology.

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