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Solar cell panel automatic adjustment mechanism based on big data platform and adjustment method thereof

A solar panel and big data platform technology, applied in the field of solar energy, can solve the problems of the sensor's fragile cost, movement, and inability to automatically adjust the angle, etc., and achieve the effect of high power generation efficiency and high power generation efficiency

Pending Publication Date: 2019-06-25
NANJING FORESTRY UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] For now, solar panels are generally fixed and cannot automatically adjust the angle, so they cannot move with the sun and cannot guarantee the vertical irradiation of sunlight, resulting in low solar energy utilization.
Even though some solar panels can move with the sun, the position of the sun is determined by sensors, which are fragile and expensive, which greatly reduces the economics of such mechanisms

Method used

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  • Solar cell panel automatic adjustment mechanism based on big data platform and adjustment method thereof
  • Solar cell panel automatic adjustment mechanism based on big data platform and adjustment method thereof
  • Solar cell panel automatic adjustment mechanism based on big data platform and adjustment method thereof

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Experimental program
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Effect test

Embodiment 1

[0027] Embodiment 1: as figure 1 As shown, the electronic control system uses the data corresponding to the latitude and longitude grid number of the position of the mechanism of the present invention according to the latitude and longitude grid number (such as NE10) in advance according to the position of the mechanism of the present invention (for example: N55 ° & E115 °) Stored in the big data platform, and then read the θ under the corresponding date (for example: December 2, 2017) and time (for example: 3 pm)1 and θ 2 .

[0028] When the solar panel elevation angle is reduced to reach the target θ 1 , the electronic control system controls the two-position four-way solenoid valve 1 (the symbol 38 in the diagram) to move to the right, and the hydraulic oil passes through the oil tank (the symbol 33 in the diagram) through the oil pump (the symbol 32 in the diagram) and passes through the one-way valve 7 (the symbol in the diagram 36) and the two-position four-way solenoi...

Embodiment 2

[0030] Embodiment 2: as figure 1 As shown, the electronic control system uses the data corresponding to the latitude and longitude grid number of the position of the mechanism of the present invention according to the latitude and longitude grid number (such as NE10) in advance according to the position of the mechanism of the present invention (for example: N55 ° & E115 °) Stored in the big data platform, and then read the θ under the corresponding date (for example: December 2, 2017) and time (for example: 3 pm) 1 and θ 2 .

[0031] When increasing the elevation angle of solar panels to reach the target θ 1 , the electronic control system controls the two-position four-way solenoid valve 1 (marker 38 in the figure) to move to the left, and the hydraulic oil passes through the oil tank (marker 33 in the figure) through the oil pump (marker 32 in the figure) and passes through the check valve 8 (marker 32 in the figure). 37) and two-position four-way solenoid valve 1 (mark ...

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Abstract

The invention discloses a solar cell panel automatic adjustment mechanism based on a big data platform and an adjustment method thereof. The solar cell panel automatic adjustment mechanism includes asolar cell panel, a hydraulic system, an electronic control system, a column, a sleeve, an angle sensor 1, an angle sensor 2, a hinge 1 and a hinge 2. When the adjustment mechanism is used, the elevation angle theta 1 of the solar cell panel and the rotation angle theta 2 of the solar cell panel can be adjusted only by measuring the local longitude and latitude and finding out corresponding three-dimensional array pairs from a big data base. The mechanism and the method enable the solar cell panel to track the sun automatically and in real time, enable the solar cell panel to reach a positionperpendicular to the sunlight and maximize the efficiency of solar power generation.

Description

technical field [0001] The invention belongs to the technical field of solar energy, and in particular relates to a solar panel automatic adjustment mechanism and an adjustment method based on a big data platform. Background technique [0002] With the rapid growth of the global population and the continuous development of the social economy, the human demand for energy is getting higher and higher. In the past two decades, the world's energy consumption has increased by 40%. Therefore, finding new energy is an important issue facing human beings. challenge. [0003] At present, there are three main types of energy sources, namely fossil energy, nuclear power and hydropower. Fossil energy is a hydrocarbon or its derivatives. It is deposited from the fossils of ancient organisms and is a primary energy source. Natural fossil energy includes coal, oil and natural gas, but with the continuous exploitation of human beings, the depletion of fossil energy is inevitable. On the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02S20/32F24S30/425F24S50/20G05D3/10
CPCY02E10/50Y02E10/47
Inventor 苗中良朱书林王群羊玢
Owner NANJING FORESTRY UNIV