Guide support mechanism and photovoltaic tracking system for photovoltaic tracking system

A tracking system and photovoltaic technology, applied in the support structure of photovoltaic modules, photovoltaic power generation, photovoltaic modules, etc., can solve problems such as insufficient wear resistance, aging, and high transmission torque, so as to improve service life, improve utilization rate, The effect of reducing labor costs

Active Publication Date: 2017-07-04
ARCTECH SOLAR HLDG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there may be problems of insufficient wear resistance, excessive transmission torque, aging problems and cost problems

Method used

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  • Guide support mechanism and photovoltaic tracking system for photovoltaic tracking system
  • Guide support mechanism and photovoltaic tracking system for photovoltaic tracking system
  • Guide support mechanism and photovoltaic tracking system for photovoltaic tracking system

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Embodiment Construction

[0061] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation manners of the present invention will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention, and those skilled in the art can obtain other accompanying drawings based on these drawings and obtain other implementations.

[0062] In order to make the drawing concise, each drawing only schematically shows the parts related to the present invention, and they do not represent the actual structure of the product. In addition, to make the drawings concise and easy to understand, in some drawings, only one of the components having the same structure or function is schematically shown, or only one of them is marked. Herein, "a" not only means "only one", but also means "more than one". In addition, the ho...

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Abstract

The invention provides a photovoltaic (PV) tracking system and a guide bearing structure therefor. The guide bearing structure includes a swing beam, and at least one supporting plate which is vertically connected below the swing beam; the swing beam is connected with the supporting plate through brackets, and the brackets are provided with rollers; an arc-shaped sliding groove is arranged in a side face of the supporting plate, and the rollers slide in the sliding groove to drive the swing beam to rotate about the axis. Furthermore, the PV tracking system includes a PV tracker, and a PV component which can convert light energy into electrical energy. According to the invention, the moment of driving the PV component to rotate is reduced by means of friction rotation between the components of the guide bearing structure, and the lubricating oil for assisting rotation can be avoided, so that the service life of the bearing structure is prolonged. The installation of the PV tracking system is simple, the power generation capacity can be effectively improved, and the labour cost is reduced.

Description

technical field [0001] The invention relates to the technical field of photovoltaic tracking systems, in particular to a guiding and supporting mechanism for photovoltaic tracking systems and the photovoltaic tracking system. Background technique [0002] In order to obtain the maximum power output of photovoltaic modules, the photovoltaic modules must be installed in a certain orientation in combination with the geography, climate and solar resource conditions of the construction site, so as to ensure that the surface of the photovoltaic modules obtains the most sunlight resources. Theoretically speaking, if the surface of the photovoltaic module can always face the sun, its power generation efficiency will reach the best state. [0003] The photovoltaic tracking system is a power device that keeps the photovoltaic modules facing the sun at any time and allows the sunlight to illuminate the photovoltaic modules vertically at any time. The use of photovoltaic tracking system...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02S20/32G05D3/12
CPCY02E10/50
Inventor 王士涛蔡浩李阳林
Owner ARCTECH SOLAR HLDG CO LTD
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