Installation technology of concentrating photovoltaic power generation system base on stone foundation

Abstract

The invention relates to an installation technology of a concentrating photovoltaic power generation system base on a stone foundation and belongs to the solar energy power generation technical field. The installation technology includes the following steps that: the surface of the stone foundation is trimmed to a horizontal square platform; the stone foundation is divided through a standard line along an east-west direction, a pre-buried foundation bolt hole is arranged at the middle of the standard line, and pre-buried foundation metal rod holes are set at two ends of the standard line; a foundation pull rod is arranged at a corresponding position of the stone foundation; and pre-buried foundation metal rods and a pre-buried foundation bolt are fixed to the corresponding holes. According to the installation technology of the concentrating photovoltaic power generation system base on the stone foundation of the invention, regions such as mountainous regions where foundations are stones can be well utilized, so that local materials can be utilized in construction; used materials only involve the metal pull rod, the pre-buried foundation metal rods and the pre-buried foundation bolt, so that the concentrating photovoltaic power generation system base can be constructed; and based on cheap rent or low sell price of the mountainous regions, the material and construction cost of a whole concentrating photovoltaic power generation system can be greatly decreased, and therefore, power generation cost can be decreased.

Description

Technical field [0001] The invention relates to a process for installing a base of a concentrated photovoltaic power generation system on a stone foundation, and belongs to the technical field of solar power generation. Background technique [0002] The concentrating photovoltaic power generation system mainly uses a lens to converge the sun's rays on the concentrating photovoltaic cell chip, so as to achieve the purpose of generating electricity. That is, the entire concentrating photovoltaic power generation system must follow the movement of the sun and rotate, so the pillars must concentrate the light. The photovoltaic power generation system is supported. The currently established concentrating photovoltaic power generation systems are generally located in relatively plain areas, and the foundations are generally composed of soft materials such as soil or sand. The bases of the concentrating photovoltaic power generation systems are made of concrete pouring, considering the ...

AI Technical Summary

Problems solved by technology

Concentrating photovoltaic power generation systems currently established are generally located in relatively plain areas, and the foundations are generally composed of soft materials such as soil or sand. The bases of concentrated photovoltaic power generation systems are all made of concrete. The land rent or purchase fee in the plain area is relatively expensive, which will bring about the high cost of the entire power generation

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