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Waterborne photovoltaic power station unit pedestal

A unit base, photovoltaic power station technology, applied in photovoltaic power stations, photovoltaic power generation, photovoltaic modules and other directions, can solve the problems of inability to guarantee the service life of the power station, unable to provide strong reflection, poor aging resistance, etc., to protect the water quality and the power station. , the effect of increasing stability and balance, excellent aging resistance

Inactive Publication Date: 2016-08-31
YINGLI ENERGY CHINA
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The construction of water surface photovoltaic power stations has just started. At present, thermoplastic resin materials are widely used to make bases. Under the action of gravity of the power station, the bases of such materials are prone to settlement and deformation, and have poor aging resistance. They cannot guarantee that the power station will last for 25 years. service life, and when used with double-sided power generation components, this type of base cannot provide strong reflection

Method used

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  • Waterborne photovoltaic power station unit pedestal
  • Waterborne photovoltaic power station unit pedestal
  • Waterborne photovoltaic power station unit pedestal

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Embodiment Construction

[0021] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0022] Such as Figures 1 to 3 Shown is an embodiment of a unit base of a floating photovoltaic power station according to the present invention, which includes a hexahedral floating body 1 with a cavity structure, a unit base support 2 , a balance suspension block 3 , and a connecting piece 4 . The connecting member 4 includes an upper plate 41 and a vertical rod 42, and the lower end of the vertical rod 42 is provided with threads. The unit base bracket 2 is fixed on the floating body 1 and connected with the upper plate 41 . The balance hanging block 3 adopts a rotary cement structure with a through hole in the center, and is installed on the bottom of the floating body 1 through the screw thread of the nut 10 and the vertical rod 42 .

[0023] The material of the floating body 1 is FRP, which is a kind of inorganic non-metallic ...

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Abstract

The invention discloses a waterborne photovoltaic power station unit pedestal, relating to the photovoltaic generation technical field, and comprises a floating body, a unit pedestal support, and a balance hanging block; the unit pedestal support is fixed on the floating body; the balance hanging block is installed on the bottom of the floating body. The waterborne photovoltaic power station unit pedestal has the characteristics of great stability and balance, and stable power generation, and is safe and reliable.

Description

technical field [0001] The invention belongs to the technical field of photovoltaic power generation, and in particular relates to a unit base for a photovoltaic power generation station on water. Background technique [0002] Photovoltaic power generation uses the photovoltaic effect of the semiconductor interface to directly convert light energy into electrical energy. Photovoltaic power stations have the advantages of no need to consume fuel, safety and reliability, no noise, no pollution emissions, and short construction period. Nearly 70% of the earth's surface is covered by water. The construction of floating photovoltaic power stations can effectively increase the utilization rate of water areas, basically have no impact on underwater aquaculture, and can also provide electricity. The double-sided power generation module can better play its advantages and improve the power generation performance under the environmental conditions of high reflection on the back. When ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02S20/00H02S10/00
CPCH02S10/00H02S20/00Y02E10/50
Inventor 耿亚飞李亚彬孙仲刚荣丹丹何毅张颖
Owner YINGLI ENERGY CHINA
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