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Photovoltaic tracking device and system

A tracking device and tracking system technology, applied in the field of photovoltaic trackers, can solve the problems of complex operation of photovoltaic panel angle adjustment, slow construction and installation progress, time-consuming and laborious, etc., to eliminate factors that are prone to vibration, save material costs, and eliminate loads area effect

Pending Publication Date: 2019-07-12
ARCTECH SOLAR HLDG CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Because the photovoltaic panels are relatively heavy, the brackets used to support the photovoltaic panels are usually detachable brackets. When the angle position of the photovoltaic panels needs to be adjusted, it is necessary to use tools to operate the brackets of the photovoltaic panels, so that the angle adjustment operation of the photovoltaic panels is very difficult. complex and time consuming
At the same time, the common structures of seasonally adjustable photovoltaic brackets on the market are: single-arc type seasonally adjustable photovoltaic brackets, jack-type seasonally adjustable photovoltaic brackets, slow construction and installation progress, difficult adjustment, and poor stability

Method used

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  • Photovoltaic tracking device and system
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  • Photovoltaic tracking device and system

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Embodiment Construction

[0032] While the invention may readily manifest in different forms of embodiments, only a few specific embodiments have been shown in the drawings and will be described in detail in this specification, with the understanding that the specification should be considered as the These are exemplary illustrations of the principles of the invention and are not intended to limit the invention to what is described herein.

[0033] Therefore, a feature indicated in this specification will be used to describe one feature of an embodiment of the present invention, rather than implying that every embodiment of the present invention must have the described feature. Furthermore, it should be noted that this specification describes a number of features. Although certain features may be combined to illustrate possible system designs, these features may also be used in other combinations not explicitly described. Thus, the illustrated combinations are not intended to be limiting unless otherw...

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Abstract

The invention provides a photovoltaic tracking device and system, and relates to the technical field of photovoltaic tracking devices. The photovoltaic tracking devices comprises columns fixed on theground, a bearing pedestal arranged on the columns and internally nested with a bearing, a main beam penetrating the bearing and provided with photovoltaic cell assemblies along the extension direction, and an adjusting assembly for adjusting angles of the photovoltaic cell assemblies synchronously. The adjusting assembly comprises decelerators arranged in the extension direction of the main beamat interval, a transmission rod for connecting all the decelerators and a transmission assembly connected with the output end of each decelerator. The photovoltaic cell assemblies are connected with the transmission assembly, the decelerators and / or transmission rod are / is driven to rotate, so that the decelerators rotate in the same angle, and further the photovoltaic cell assemblies are driven to rotate in the same angle. The photovoltaic tracking device is simple and convenient in installation, can be adjusted by one person rapidly, the labor force is saved, and the cost is reduced.

Description

technical field [0001] The present invention relates to the technical field of photovoltaic trackers, and in particular provides a photovoltaic tracking device and a photovoltaic tracking system. Background technique [0002] A photovoltaic panel is a power generation device that can generate direct current under sunlight. It consists of thin, fixed photovoltaic cells made of semiconductor materials (such as silicon), and is usually used in conjunction with a battery. When photovoltaic panels are in use, they mainly use the photovoltaic effect of solar cell semiconductor materials to directly convert solar radiation energy into electrical energy. Photovoltaic panels are mainly used in remote areas without power grids and areas with scattered populations. In areas with public power grids, photovoltaic panels can be connected to the grid for grid-connected operation. Photovoltaic panels have higher power generation efficiency and better environmental protection performance. ...

Claims

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Application Information

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IPC IPC(8): H02S20/32
CPCH02S20/32Y02E10/50
Inventor 王士涛俞正明杨颖栾金泉王敏杰童舜勇
Owner ARCTECH SOLAR HLDG CO LTD
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