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Performance test device for solar power generation panel in alpine region

A technology of solar power generation panels and solar panels, applied in photovoltaic power generation, electrical components, photovoltaic modules, etc., can solve the problems of high test error rate and general test conditions, and achieve the effect of reducing light intensity and increasing reliability

Inactive Publication Date: 2020-11-27
赣州虔沿达科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing patents on a solar power generation panel performance test device in the alpine region currently on the market mostly have the following deficiencies: the test conditions are general, the test error rate is relatively large, and the existing patents are not easy to solve such problems. Therefore, there is an urgent need for an alpine Regional solar power panel performance test device to solve the above problems

Method used

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  • Performance test device for solar power generation panel in alpine region
  • Performance test device for solar power generation panel in alpine region
  • Performance test device for solar power generation panel in alpine region

Examples

Experimental program
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Effect test

Embodiment 1

[0024] refer to Figure 1-2 , a performance test device for solar power panels in alpine regions, including a test box 1 and a solar panel body 31, a light-transmitting port 26 is opened on one side of the test box 1, and a refrigeration unit is fixed on the top outer wall of the test box 1 by bolts. 25, a plurality of outlet pipes 20 are plugged on the bottom outer wall of the refrigerator 25, one end of the outlet pipe 20 is located inside the test chamber 1, and the bottom inner wall of the test chamber 1 is fixed with a fixed plate 2 by bolts, and the top of the fixed plate 2 One side of the outer wall is fixed with a fixed seat 3 by bolts, one end of the solar panel body 31 is hinged on one side of the outer wall of the fixed seat 3, and the outer wall of the top of the fixed plate 2 is provided with an electric slide rail 10 at a position away from the fixed seat 3. The outer wall of the rail 10 is slidingly connected with a slider 11, and the top outer wall of the slide...

Embodiment 2

[0028] refer to image 3 , a performance test device for solar power generation panels in alpine regions. Compared with Example 1, the position of the outer wall of the top of the solar panel body 31 near the light radiation sensor 5 is fixed with a dust sensor 4 by bolts, and one side of the test box 1 An air pump 29 is fixed on the outer wall by bolts, and an air bucket 30 is plugged into one end of the air pump 29. The air bucket 30 is located inside the test chamber 1 .

[0029] During use, the surface of the solar cell panel 31 is provided with a dust sensor 4, which can detect the surface dust, so as to obtain the working condition of the solar cell panel under the situation of a little covering, and the air pump 29 provided can remove the internal dust. remove.

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Abstract

The invention discloses a performance test device for a solar power generation panel in an alpine region. In allusion to the problems of general test conditions and high test error rate, in the invention proposes the following scheme: the device comprises a test box and a solar cell panel body, a light transmitting opening is formed in the outer wall of one side of the test box, a refrigerator isfixed to the outer wall of the top of the test box through bolts, a plurality of air outlet pipes are inserted into the outer wall of the bottom of the refrigerator, one end of each air outlet pipe islocated in the test box, and a fixing plate is fixed to the inner wall of the bottom of the test box through bolts. According to the invention, softer and weaker sunlight in the alpine region is simulated; the solar cell panel is supported through an electric telescopic rod and an electric sliding rail, the inclination angle of the solar cell panel can be changed by changing the position of the sliding block and the height of the electric telescopic rod, the light radiation quantity is monitored by a light radiation sensor all the time, and thus the maximum performance value of the solar cellpanel can be measured by adjusting the solar cell panel.

Description

technical field [0001] The invention relates to the technical field of test devices for power generation panels, in particular to a performance test device for solar power generation panels in alpine regions. Background technique [0002] A solar panel is a device that directly or indirectly converts solar radiation into electrical energy through photoelectric or photochemical effects by absorbing sunlight. Compared with ordinary batteries and rechargeable batteries, solar batteries are more energy-saving and environmentally friendly green products. In order to test the use of solar panels in extreme weather, it is necessary to use a performance test device for solar panels in alpine regions. [0003] Existing patents on a solar power generation panel performance test device in the alpine region currently on the market mostly have the following deficiencies: the test conditions are general, the test error rate is relatively large, and the existing patents are not easy to sol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02S50/10
CPCH02S50/10Y02E10/50
Inventor 张欠生
Owner 赣州虔沿达科技有限公司
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