High-cold region solar cell panel with snow melting antifreeze function

A technology for solar panels and alpine regions, applied in photovoltaic power generation, electrical components, photovoltaic modules, etc., can solve the problems of reducing the service cycle and life of solar panels, difficulty in snow accumulation, and damage to the internal structure of solar panels
CN105591602AInactive Publication Date: 2016-05-18δ½™ζ–°ζ΄›
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
δ½™ζ–°ζ΄›
Publication Date
2016-05-18
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention relates to a high-cold region solar cell panel with a snow melting antifreeze function. The high-cold region solar cell panel comprises a rectangular solar cell panel assembly and a frame, wherein the solar cell panel assembly is formed by adhering a glass base plate, a rear PVB plate, a solar cell sheet, a front PVB plate and a glass cover plate in a stacked mode from the back to the front, a layer of electric heating wires which obtain signals from and is controlled by a control system are printed on the back surface of the glass cover plate in a network mode, the frame is formed by enclosing an upper frame-edge section bar, a lower frame-edge section bar, a left frame-edge section bar and a right frame-edge section bar, the upper frame-edge section bar and the lower frame-edge section bar are symmetrically arranged, their longitudinal cross sections are T-shaped, the left frame-edge section bar and the right frame-edge section bar are symmetrically arranged, their transverse cross sections are approximately E-shaped, and the solar cell panel assembly is clamped and fixed among the upper frame-edge section bar, the lower frame-edge section bar, the left frame-edge section bar and the right frame-edge section bar. According to the invention, the structure is simple and reasonable, the operation is convenient, the implementation is easy, and the disadvantage of affected power generation due to incapability of timely removal of falling snow on a conventional solar cell panel in a high-cold region can be effectively solved.
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Description

technical field

[0001] The content of the present invention belongs to the technical field of energy devices, and relates to a solar cell panel that can generate electricity by using sunlight energy, especially a solar cell panel for alpine regions with the function of melting snow and preventing freezing. Background technique

[0002] Currently known in the art, the use of solar panels is mostly limited to tropical and temperate regions. There is no object blocking the light source on the surface of the panel, and the panel generates electricity through sunlight. But this kind of solar panel is not suitable for alpine regions or cold regions where it often snows. Since the solar panels cannot be melted or removed in time when there is snow on the surface of the alpine area, the surface of the solar panels will be heated unevenly or cannot receive sunlight and cannot generate electricity, and sometimes the solar panels will be damaged due to uneven heating The internal stru...

Claims

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