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A wind-resistant flexible photovoltaic support

A photovoltaic support and flexible technology, applied in the support structure of photovoltaic modules, photovoltaic modules, photovoltaic power generation, etc., can solve the problems of poor strength of flexible photovoltaic supports, achieve the effect of reducing displacement and resonance, and reducing the number of steel parts

Inactive Publication Date: 2018-12-25
BEIJING TSING YUN ENERGY TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the deficiencies in the prior art, the present invention provides a wind-resistant flexible photovoltaic support, which solves the technical problem of poor strength of the existing flexible photovoltaic support

Method used

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  • A wind-resistant flexible photovoltaic support
  • A wind-resistant flexible photovoltaic support
  • A wind-resistant flexible photovoltaic support

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Embodiment Construction

[0029] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0030] Such as figure 1 As shown: this embodiment discloses a wind-resistant flexible photovoltaic support, including uprights 1 (four), longitudinal beams 2, upright cables 11, horizontal cables and photovoltaic modules 5, upright cables 11 and the horizontal plane are in a certain Angle, one end is connected to the column 1, and the other end is connected to a fixture, such as a ground anchor, to prevent the column 1 from toppling over.

[0031] Such as figure 2 and image 3 Shown: the longitudinal beam 2 of the present embodiment comprises the upper longitudinal beam 20 and the lower longitudinal beam 21, the transverse stay cables (set from east to west) comprise the upper transverse sta...

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Abstract

A wind-resistant flexible photovoltaic support includes a column, a longitudinal beam, a column cable, a cross stay cable and a photovoltaic module, The column cable is connected with a column, columncables are used to secure the columns, The longitudinal beam comprises an upper longitudinal beam and a lower longitudinal beam, and the transverse stay cable comprises an upper transverse stay cableand a lower transverse stay cable; the upper longitudinal beam and the lower longitudinal beam are both connected to the upright column; the upper longitudinal beam is connected with a plurality of upper transverse stay cables arranged in parallel; the lower longitudinal beam is connected with a plurality of lower transverse stay cables arranged in parallel; and the photovoltaic module is connected with the upper transverse stay cable and the lower transverse stay cables. The flexible photovoltaic bracket system of the invention can improve the stability of the installation of the large-spanflexible photovoltaic bracket, and realize stable flexible photovoltaic bracket system under the condition of setting up a minimum number of upright columns. The truss structure ensures that the longitudinal beam system can stably bear the cable pretension, and at the same time, the steel frame structure is reused as much as possible to reduce the number of steel parts, and the wind-proof system exerts additional pretension force pointing to the ground on the assembly mounting plane to prevent the photovoltaic module from swinging up and down greatly due to the strong wind.

Description

technical field [0001] The invention relates to the technical field of photovoltaic power generation, in particular to a wind-resistant flexible photovoltaic support. Background technique [0002] Photovoltaic modules have poor strength and are prone to cracks or even breakage when subjected to external forces, which directly affects the power generation of the power station. Therefore, while reducing the cost of the bracket, the flexible bracket technology must pay attention to protecting the safety of the components and reducing the impact of external forces on the components. [0003] Compared with rigid photovoltaic supports, flexible photovoltaic supports have the characteristics of large span and easy erection. The most important thing is that flexible photovoltaic supports can adapt to special project scenarios such as water surface photovoltaics and agricultural photovoltaics. Therefore, compared with rigid photovoltaic supports, flexible photovoltaics have broader ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02S20/00F24S25/20
CPCH02S20/00Y02E10/50
Inventor 王新攀钳宇鑫王彦兵
Owner BEIJING TSING YUN ENERGY TECH CO LTD
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