A rooftop solar power generation array tracking system

Abstract

The invention relates to a roof type solar power generation array tracking system. Supporting pillars are arranged at intervals, a shaft sleeve is arranged at the top end of each supporting pillar, a horizontal connecting piece driven to swing and rotate longitudinally by lower push rods is arranged in the shaft sleeves in a rotating mode, a plurality of mounting frames stretching towards the two sides of the horizontal connecting piece are mounted on the horizontal connecting piece in parallel at intervals, the two sides of each mounting frame are respectively provided with one concentrating photovoltaic component in a hinged mode, and the concentrating photovoltaic components mounted on the mounting frames swing and rotate vertically through a long pull rod and upper push rods. According to the roof type solar power generation array tracking system, hot galvanizing treatment is carried out on all the supporting pillars, the long pull rod, the mounting frames and the like, the advantages of being damp proof, mould proof, salt mist proof are achieved, main components of the concentrating photovoltaic components are all made of light weigh metal, the overall weight of the concentrating photovoltaic components and other components is also light, the overall weight is evenly scattered on all the supporting pillars, and roof type solar power generation array tracking system is suitable for being mounted on the roof of a building, small in overall height and convenient to mount and maintain.

Description

technical field [0001] The invention belongs to the technical field of solar power generation tracking systems, in particular to a rooftop solar power generation array tracking system. Background technique [0002] Solar energy is a kind of clean energy, which converts light energy into electrical energy through a solar power generation system, and then stores it in a battery or outputs it to an electrical device. The above-mentioned solar power generation system includes a support column, a substrate and a concentrated photovoltaic module. The support column is installed on the ground, and the substrate is installed obliquely on the upper end of the support column, and a plurality of concentrated photovoltaic modules are arranged in a matrix on the substrate. In order to increase the conversion efficiency, A tracking system is installed between the base plate and the support column. The tracking system can use a motor or a hydraulic rod to drive the base plate to rotate, so...

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Problems solved by technology

[0003] The height of the above-mentioned supporting columns and the base plate is relatively high after installation, and the installation and maintenance are not very convenient. The installation position of the solar power generation system is limited, that is, it must be installed on a stable ground and cannot be used in places with high heights such as buildings

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