Automatic photovoltaic module angle adjusting device
A technology of automatic adjustment and photovoltaic modules, applied in the direction of using feedback control, etc., can solve the problems of low power generation efficiency and poor practicability, and achieve the effect of improving power generation efficiency and good practicability
Inactive Publication Date: 2017-05-24
SHANGHAI LIZHI ELECTROMECHANICAL EQUIP
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Problems solved by technology
[0002] Photovoltaic module (solar panel) is a device that converts solar energy into electrical energy. It is the core part and the most important part of the solar power generation system, so it is widely used in the field of photovoltaics. Most of the photovoltaic modules in common solar power generation systems are fixed installations, and only a few hours a day are perpendicular to the sun's rays, so the power generation efficiency is often low and the practicability is not strong
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[0017] The present invention will be further described below in conjunction with accompanying drawing:
[0018] Such as Figure 1-Figure 2 As shown, a photovoltaic module angle automatic adjustment device includes a solar panel 1, a mounting base 2 is provided at the lower end of the solar panel 1, and a first stepping motor 3 is provided on the side of the mounting base 2, and the first stepping motor 3 is used for Drive the solar panel 1 to rotate around the output shaft of the first stepping motor 3, the lower end of the first stepping motor 3 is provided with a frame 4, the lower end of the frame 4 is provided with a connecting plate 5, and the two ends of the connecting plate 5 are provided with a second stepper The motor 6 and the second stepping motor 6 are used to drive the solar panel 1 to rotate around the output shaft of the second stepping motor 6, and the lower end of the second stepping motor 6 is provided with a column 7, and a processor 9 and a controller are i...
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The invention discloses an automatic photovoltaic module angle adjusting device, comprising a solar cell panel, wherein a mounting seat is arranged below the solar cell panel, a first step motor is arranged on the side of the mounting seat, a frame is arranged below the first step motor, a connecting plate is arranged below the frame, a second step motor is arranged at each of two ends of the connecting plate, an upright post is arranged below the second step motor, a processor and a controller are mounted on the upright post, a base is arranged below the upright posts, and a solar tracking sensor is further arranged on the side of the solar cell panel. The automatic photovoltaic module angle adjusting device can automatically track and judge the direction of the sun and control the solar cell panel to correct automatically so as to keep vertical to the sunlight constantly, remarkably improves the power generation efficiency, and has good practicability.
Description
technical field [0001] The invention relates to the field of solar panels, in particular to a device for automatically adjusting the angle of a photovoltaic module. Background technique [0002] Photovoltaic module (solar panel) is a device that converts solar energy into electrical energy. It is the core part and the most important part of the solar power generation system, so it is widely used in the field of photovoltaics. Most of the photovoltaic modules in common solar power generation systems are fixed installations, and only a few hours a day are perpendicular to the sun's rays, so the power generation efficiency is often low and the practicability is not strong. In view of the above situation, a photovoltaic module angle automatic adjustment device can be designed to solve the above problems. Contents of the invention [0003] The object of the present invention is to provide an automatic angle adjustment device for photovoltaic modules in order to solve the above...
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IPC IPC(8): G05D3/12
CPCG05D3/12
Inventor 宣海峰范青张国华
Owner SHANGHAI LIZHI ELECTROMECHANICAL EQUIP