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Ice snow-preventing method for solar cell panel

A solar panel, anti-ice and snow technology, applied in the direction of photovoltaic power generation, electrical components, photovoltaic modules, etc., can solve the problems of unsafety, high labor intensity, and affecting the working effect of solar panels, and achieve the elimination of snow and high degree of automation Effect

Active Publication Date: 2017-12-19
西藏世峰高科能源技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when it snows in winter, the solar panel is covered with a layer of snow, which affects the working effect of the solar panel; at present, the way to solve this problem is manual cleaning, which is not safe and labor-intensive

Method used

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  • Ice snow-preventing method for solar cell panel

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Embodiment Construction

[0018] Such as figure 1 As shown, the solar panel anti-ice and snow method of the present invention comprises the following steps that adopt the solar panel anti-ice and snow device to carry out:

[0019] (1) When the ice and snow sensor on the solar panel 4 detects snow accumulation, the ice and snow sensor transmits the information to the electronic control device through the signal line;

[0020] (2) The electric control device starts the motor 8 after receiving the signal, and the rotation of the motor 8 drives the screw 10 to rotate. Since the guide rod 9 is penetrated in the perforation of the top pressure plate 11, the screw rod 10 is threadedly connected to the screw thread fixed on the top pressure plate 11. on the casing 17, so the top pressure plate 11 moves upwards along the guide rod 9 under the rotation drive of the screw rod 10, and the top pressure plate 11 pushes the salt body 6 in the salt storage box 3 to move upward for a certain distance and stops, and the...

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Abstract

The invention relates to an ice snow-preventing method for a solar cell panel. The method comprises the following steps: (1) transmitting an accumulated snow signal to an electric control device through a signal wire by an ice snow sensor when the accumulated snow is detected by an ice snow sensor on the solar cell panel, and (2) instructing a vertical feeding mechanism to start after receiving the information by the electric control device and pushing a salt in a salt storage box into a feeding chamber of a feeding box by the vertical feeding mechanism. The method utilizes the principle of snow melting once meeting salt to eliminate the accumulated snow on the solar cell panel, utilizes the vertical feeding mechanism to push the salt in the salt storage box into the feeding box and utilizes a horizontal feeding mechanism to push the salt in the salt storage box to the right side of the feeding box, so that the snow falls onto the salt and forms the salt solution, the salt solution downward flows onto the solar cell panel and the accumulated snow can be eliminated. According to the method, the electric control device is adopted for controlling, no manual operation is required and the degree of automation is high.

Description

technical field [0001] The invention belongs to the technical field of new energy, and in particular relates to a method for preventing ice and snow of a solar panel. Background technique [0002] With the increasing scarcity of earth resources, solar energy as a safe and environmentally friendly new energy has been paid more and more attention. At the same time, the continuous development of photovoltaic technology has promoted the wide application of solar energy as a green energy in today's world. The photoelectric conversion efficiency of solar panels is getting higher and higher. But when it snows in winter, the solar panel is covered with a layer of snow, which will affect the working effect of the solar panel; at present, the way to solve this problem is manual cleaning, which is unsafe and labor-intensive. Contents of the invention [0003] In order to solve the deficiencies in the prior art, the present invention provides a solar cell panel ice and snow preventio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02S40/12
CPCH02S40/12Y02E10/50
Inventor 王春晓张世伟葛风格张继辉
Owner 西藏世峰高科能源技术有限公司
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