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Combined solar photovoltaic support device for farmland and wasteland

A technology of solar photovoltaic and support device, applied in the field of comprehensive utilization system of ecological resources, to achieve the effect of reducing evaporation, protecting the ecological environment, and restoring ecological vegetation

Inactive Publication Date: 2015-09-30
昆明日灿光伏发电有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Compared with the traditional solar photovoltaic power station construction cost dropped by more than 20%

Method used

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  • Combined solar photovoltaic support device for farmland and wasteland
  • Combined solar photovoltaic support device for farmland and wasteland
  • Combined solar photovoltaic support device for farmland and wasteland

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Experimental program
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Effect test

Embodiment Construction

[0019] see figure 1 , the solar cell module 1 is connected with the upper support beam 2 and the lower support beam 3, the upper support beam 2 and the lower support beam 3 are connected with the upper connector 4 and the lower connector 5, and the upper connector 4 and the lower connector 5 are connected with the square tube The tripod 6 is connected, the square tube tripod 6 is connected to the steel pipe column 7, the steel pipe column 7 is connected to the reinforced concrete pier 8, and the reinforced concrete pier 8 is connected to the ground 9 and buried 0.8 meters underground. In order to ensure the quality and service life of the device, all components of the device adopt standardized production processes and are all produced in the factory. All the connecting parts of the square tube tripod are galvanized as a whole after welding. figure 1 , figure 2 , image 3 shown.

[0020] We have carried out a long-term simulation study on the application of this device in ...

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Abstract

The invention relates to a combined solar photovoltaic support device for farmland and wasteland. The device is structurally characterized in that a solar battery assembly is connected with an upper bearing beam and a lower bearing beam, the upper bearing beam and the lower bearing beam are connected with a square tube triangular support through connection pieces, the square tube triangular support is connected with a steel tube stand column which is connected with a reinforced concrete pier, and the reinforced concrete pier is connected with the ground and buried underground. The combined solar photovoltaic support device can solve the problem that building of distributed solar photovoltaic power stations in plateau mountainous areas in the south of China and the dry and hot valley area of the Jinsha River in China is limited by farmland and forest land indexes, and the land utilization value can be maximized. The combined solar photovoltaic support device can further serve as a frame foundation for greenhouse vegetables, facility horticulture, facility agriculture, factory farming and solar greenhouses.

Description

technical field [0001] The invention relates to the fields of renewable energy, environmental protection, ecological restoration, agriculture, forestry, and water conservancy technology, especially in the fields of farmland, agricultural greenhouses, small lakes, fish ponds, tidal flats, and barren hills and slopes to construct distributed photovoltaic power stations overhead for self-use , Surplus electricity connected to the grid, does not change the nature of farmland and woodland, and does not affect the comprehensive utilization system of ecological resources of water bodies. Background technique [0002] Solar energy is an inexhaustible clean energy with the advantages of no noise and zero emission, so solar photovoltaic power generation has a wide range of applications. However, due to the large area of ​​land and forest land occupied by photovoltaic power generation and strong site selectivity, it is difficult to obtain the approval of relevant government departments...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02S20/30
CPCH02S20/00F24S25/12Y02B10/10Y02B10/20Y02E10/47Y02E10/50Y02P80/20
Inventor 庄懿庄天宝
Owner 昆明日灿光伏发电有限公司
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