Photovoltaic panel with high light-collection efficiency

Abstract

The invention belongs to the technical field of photovoltaic cells and relates to a photovoltaic panel with high light-collection efficiency. The photovoltaic panel comprises a photovoltaic cell receiving plate, a connecting seat disposed at the bottom of the photovoltaic cell receiving plate, and a light reflection mounting plate installed at the bottom of the connecting seat. According to the photovoltaic panel with high light-collection efficiency of the invention, a convex lens is adopted to focus a light source; the light source is refracted through a light reflection bowl, so that the light source is further reflected onto the photovoltaic panel at the bottom of the mounting plate, and therefore, the utilization of the scattered light source can be benefitted, and the light-collection efficiency of the photovoltaic panel can be improved; a water source flows into a communicating pipe along a flow guide plate, and finally enters a water tank for storing the water source, and therefore, the collection and storage of rainwater can be facilitated, and the rainwater can be reused; and the collected rainwater is utilized to flush the photovoltaic panel; the surface of the photovoltaic panel is cleaned through a cleaning head, and therefore, dust can be prevented from being pushed onto the surface of the photovoltaic panel, and the problem of a poor light-collection effect caused by the dust can be solved, and the efficiency of the photovoltaic panel can be improved.

Description

technical field [0001] The invention relates to the technical field of photovoltaic cells, in particular to a photovoltaic cell panel with high lighting efficiency. Background technique [0002] A photovoltaic panel, also known as a solar panel, is an assembly of several solar cell components assembled on a board in a certain way, usually as a unit of a photovoltaic array. A single solar cell cannot be directly used as a power source. As a power supply, several single cells must be connected in series and parallel and tightly packed into components. The solar cell module is the core part of the solar power generation system, and it is also the most important part of the solar power generation system. Its function is to convert the solar energy into electrical energy, or store it into the battery, or promote work load. [0003] At present, most photovoltaic panels are installed outdoors. The outdoor environment is harsh and there is a lot of dust in the air, which causes d...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a photovoltaic cell panel with high lighting efficiency, so as to solve the problems of dust accumulation on the surface of the photovoltaic cell panel and low utilization rate of the light source proposed in the above-mentioned background technology

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