A solar panel support and a linked photovoltaic light tracking system using it

Abstract

The invention discloses a solar cell panel support and linkage photovoltaic light tracing system using the same, which belong to the technical field of automatic sun-tracking of a solar cell panel. The solar cell panel comprises an installation frame, a fixed frame in connection to one end of the installation frame, a pair of support rods in connection to the other end of the installation frame and guide rails under the support rods. The fixed frame and the guide rail are both fixedly arranged on the fixed frame at the bottom. The paired guide rails are parallel to each other. The lower ends of the pair of support rods are connected with a mobile device through spherical shafts. The mobile device is provided with a traction rope that penetrates the guide rails and is fixedly connected with the mobile device. The two ends of the traction rope are connected respectively with a rolling mechanism. The wireless transmission module communicates with the wireless receiving module. The system requires smaller investment while consumes less energy. With the device, the solar cell panel plane can be kept vertical with sun light all the time, which means that the light-and-power conversion rate is increased and that the device has great application value in the market.

Description

technical field [0001] The invention relates to the field of automatic light tracking of solar battery panels, in particular to a solar battery panel support and a linked photovoltaic light tracking system using the same. Background technique [0002] Solar photovoltaic power generation will occupy an important seat in the world's energy consumption in the 21st century, not only to replace some conventional energy sources, but also to become the main body of the world's energy supply. It is estimated that by 2030, renewable energy will account for more than 30% of the total energy structure, and solar photovoltaic power generation will account for more than 10% of the world's total power supply; More than 50% of energy consumption, solar photovoltaic power generation will account for more than 20% of total electricity; by the end of the 21st century, renewable energy will account for more than 80% of the energy structure, and solar power will account for more than 60%. Thes...

AI Technical Summary

Problems solved by technology

The device uses a series of intermeshing gears to realize power transmission, which not only consumes a lot of money, but also makes the structure of the device more complicated.

[0004] At present, the traditional solar power generation system mainly adopts fixed installation, and fixed installation products cannot adjust the attitude of the solar system according to the change of the sun position, resulting in low solar energy collection and utilization; most researchers currently design the light tracking system as a dual motor The dual-axis tracking device is installed on the solar panel, which results in a large number of light-tracking devices, which consumes a lot of energy and is prone to wrong actions, which increases investment costs and is low in cost performance. It has no promotion and application value.

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