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Photovoltaic panel fixing device capable of optimizing sunlight angle

A fixed device, photovoltaic panel technology, applied in the direction of photovoltaic modules, photovoltaic power generation, photovoltaic module support structures, etc., can solve problems such as insufficient access to solar energy

Active Publication Date: 2020-07-03
GUIZHOU POWER GRID CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Existing photovoltaic power generation devices are often fixed according to the average irradiation angle. The energy obtained by this fixed method is greatly affected by weather conditions such as four seasons, day and night, and cannot fully obtain solar energy.

Method used

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  • Photovoltaic panel fixing device capable of optimizing sunlight angle
  • Photovoltaic panel fixing device capable of optimizing sunlight angle
  • Photovoltaic panel fixing device capable of optimizing sunlight angle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] refer to figure 1 , is the first embodiment of the present invention, which provides a photovoltaic panel fixing device for optimizing the sunlight angle, using the tilt adjustment unit 100 and the rotation adjustment unit 200 to jointly control the angle adjustment of the photovoltaic panel 101 toward the direct sun.

[0043] Specifically, the photovoltaic panel fixing device for optimizing the sunlight angle includes a tilt adjustment unit 100 , a rotation adjustment unit 200 and a bracket 300 , the photovoltaic panel 101 is fixedly installed on the upper part of the tilt adjustment unit 100 In the upper part, the bracket 300 is rotatably installed on the support 301, the rotation adjustment unit 200 is fixedly installed on the bracket 300 and drives the bracket 300 to rotate around the support 301, and the tilt adjustment unit 100 is provided with a transmission assembly 102 that cooperates with the rotation adjustment unit 200 At the same time, the transmission asse...

Embodiment 2

[0051] refer to Figure 2-10 , is the second embodiment of the present invention, different from the previous embodiment, this embodiment can realize the automatic operation of the photovoltaic panel 101 according to the sun's irradiation angle through the structure in the transmission assembly 102 according to the sun's movement law in a day .

[0052] Specifically, the photovoltaic panel fixing device for optimizing the sunlight angle includes a tilt adjustment unit 100 , a rotation adjustment unit 200 and a bracket 300 , the photovoltaic panel 101 is fixedly installed on the upper part of the tilt adjustment unit 100 In the upper part, the bracket 300 is rotatably installed on the support 301, the rotation adjustment unit 200 is fixedly installed on the bracket 300 and drives the bracket 300 to rotate around the support 301, and the tilt adjustment unit 100 is provided with a transmission assembly 102 that cooperates with the rotation adjustment unit 200 At the same time, ...

specific Embodiment approach 1

[0067] refer to Figure 7 , 8 , in the first 6 hours with a 24-hour cycle, that is, the working process of the device between 00:00 and 06:00 is: at 00:00, the photovoltaic panel 101 is at the minimum horizontal inclination angle, and the push rod 102c The distance to the contact position of the first driven wheel 102b is the farthest, and at the same time, the photovoltaic panel 101 is facing north, refer to Figure 8 (a), the driving mechanism 201 of the rotation adjustment unit 200 works, and the driven driving wheel 202 rotates forward to drive the second driven wheel 203 meshed with it to rotate reversely around the support 301. Similarly, through the fifth pole 306 will drive the third pole 304 fixed with the second driven wheel 203 to rotate together, and the bracket 300 will also reversely rotate around the support 301. Therefore, the photovoltaic panel 101 will rotate in the opposite direction. The inclination adjustment unit 100 cooperating with the rotation adjust...

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Abstract

The invention discloses a photovoltaic panel fixing device capable of optimizing a sunlight angle. The device comprises an inclination adjusting unit, a rotating adjusting unit and a bracket. A photovoltaic panel is fixedly mounted on the inclination adjusting unit, the inclination adjusting unit comprises a transmission assembly matched with the rotating adjusting unit, a transverse rod mounted at one end of the transmission assembly and a telescopic connecting rod connected with the transverse rod and the photovoltaic panel, the rotating adjusting unit is mounted on the bracket while being rotatably connected with a support and drives the bracket to rotate, and comprises a driving mechanism fixedly mounted on the support, a driving wheel driven by the driving mechanism and a second driven wheel engaged with the driving wheel and fixedly mounted on the bracket, the bracket is rotatably connected with the support, and the photovoltaic panel is rotatably mounted on the upper portion ofthe bracket. According to the motion rule of the sun in one day, through joint cooperative work of the inclination adjusting unit and the rotating adjusting unit, the automatic adjusting of the perpendicular incidence angle of the photovoltaic panel towards the sun can be achieved.

Description

technical field [0001] The invention relates to the technical field of new energy devices, in particular to a photovoltaic panel fixing device for optimizing the sunlight angle. Background technique [0002] Photovoltaic power generation is a technology that directly converts light energy into electrical energy by using the photovoltaic effect at the semiconductor interface. It is mainly composed of three parts: solar panels, controllers and inverters. The main components are composed of electronic components. The solar cells are packaged and protected after being connected in series to form a large-area solar cell module, and then equipped with power controllers and other components. A photovoltaic power generation device is formed. [0003] No matter from the perspective of the world or China, conventional energy is very limited. China's primary energy reserves are far below the world's average level, only about 10% of the world's total reserves. Solar energy is an inexha...

Claims

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Application Information

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IPC IPC(8): F24S30/425H02S20/30
CPCF24S30/425F24S2030/134H02S20/30Y02E10/47Y02E10/50
Inventor 张裕陈巨龙罗文雲王健李庆生赵庆明罗宁唐学用龙蔷杨钦薛毅孙斌邓朴张彦
Owner GUIZHOU POWER GRID CO LTD
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