Photovoltaic power generation structure applied to breakwater

A photovoltaic power generation and breakwater technology, applied in the direction of photovoltaic power generation, photovoltaic module support structure, photovoltaic modules, etc., can solve the problems of development restrictions, land resources with large land area, and increased electricity cost of solar photovoltaic power generation, and achieve the expansion of installed capacity increase, improve utilization efficiency, and reduce construction costs

Pending Publication Date: 2019-11-22
TIANJIN UNIV
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

However, due to the large land area occupied by onshore solar photovoltaic power generation and the scarcity of land resources, the development of onshore solar photovoltaic power stations is greatly restricted. At present, most onshore solar photovoltaic power stations are built far away from electricity The desert area in the center, which greatly increases the electricity cost of solar photovoltaic power generation, which also restricts the development of solar photovoltaic power generation

Method used

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  • Photovoltaic power generation structure applied to breakwater

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Embodiment 1

[0034] The breakwater pile foundation 1 pile is 6m long, of which 4m is buried in the soil, the pile diameter is 0.8m, and the concrete protective layer is 10cm thick. The piles are driven on the slopes on both sides of the heavy breakwater 6. The length of the 2 piles of the submarine pile foundation is 10m, of which 5m is buried in the soil, the diameter of the pile is 1m, and the wall thickness is 20mm. There are two rows of piles at the foot of the embankment on both sides, 0.5m away from the foot of the embankment, and the pile distance is 16m. The foundation 1 is even; the pillars 3 are divided into two rows of concrete pile pillars and two rows of steel pile pillars. The concrete pile pillars 3 are steel pipe pillars with a diameter of 0.3m and a wall thickness of 8mm. Concrete piles are poured as a whole, the upper part is connected with the main beam steel pipe bolts of the photovoltaic panel frame 4, the upper pillar 3 of the steel pile is a steel pipe pillar with a d...

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Abstract

The invention discloses a photovoltaic power generation structure applied to a breakwater. The photovoltaic power generation structure comprises pile foundations, a photovoltaic panel frame, photovoltaic panel assemblies and supporting columns. The pile foundations comprise breakwater pile foundations and seabed pile foundations, the breakwater pile foundations are fixed on slopes on two sides ofthe heavy breakwater, and the seabed pile foundations are fixed in a seabed and close to levee feet on two sides of the heavy breakwater; the photovoltaic panel assembly is fixedly connected to the photovoltaic panel frame to form a photovoltaic panel array; the top of each supporting column is fixedly connected with the photovoltaic panel frame, and the bottom of the supporting column is fixedlyconnected to the top of the pile foundations. The supporting columns are arranged in a matrix, and the inclination angle of the photovoltaic panel frame is adjusted by adjusting the heights of the supporting columns between different rows. On the premise that land resources are not occupied, the laying site of the photovoltaic power generation array structure is expanded, the installed capacity ofclean energy can be increased easily, the utilization efficiency of the breakwater is improved, and therefore the construction cost of the breakwater is reduced.

Description

technical field [0001] The invention relates to the field of offshore structures and photovoltaic power generation structures, in particular to a photovoltaic power generation structure applied to breakwaters. Background technique [0002] In recent years, solar photovoltaic power generation has developed rapidly as a green, clean and renewable energy. However, due to the large land area occupied by onshore solar photovoltaic power generation and the scarcity of land resources, the development of onshore solar photovoltaic power stations is greatly restricted. The central desert area, which greatly increases the electricity cost of solar photovoltaic power generation, which also restricts the development of solar photovoltaic power generation. [0003] my country has abundant coastline resources, and a large number of breakwaters have been built accordingly. At present, most breakwaters are difficult to be developed for other functions except for the function of wave protec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02S20/10H02S30/10E02B3/08
CPCE02B3/08H02S20/10H02S30/10Y02E10/50
Inventor 练继建鲁文鹤燕翔杨阳
Owner TIANJIN UNIV
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