Solar photovoltaic electricity generating device

Abstract

The invention discloses a photovoltaic electricity generating device which comprises a support and battery plates (1) which are supported by the support, wherein the support comprises a main support (2) and at least one branch support (3) arranged on the main support (2), all the branch supports (3) are distributed along the main support (2) in the axial direction, a plurality of battery plates (1) are arranged, and each branch support (2) at least supports one battery plate (1). According to the photovoltaic electricity generating device, photovoltaic generating capacity within unit land area can be effectively increased, and accordingly land cost for photovoltaic electricity generating is saved. Besides, the solar photovoltaic electricity generating device is simple in structure.

Description

technical field [0001] The invention relates to the technical field of solar photovoltaic power generation, in particular to a photovoltaic power generation device. Background technique [0002] With the development of the photovoltaic industry, there are more and more occasions for the application of solar power generation. In addition to large-scale photovoltaic power plants built in desert areas, solar power generation in cities is also becoming more and more common. However, the high cost and large footprint of photovoltaic power generation systems have always restricted the rapid development of the photovoltaic industry. [0003] In areas with a lot of land such as deserts, the cost of land is relatively low, which is suitable for the establishment of large-scale photovoltaic power plants, but in urban areas, the cost of land is getting higher and higher, so the proportion of land costs to the cost of photovoltaic systems is also increasing. Therefore, how to increase ...

AI Technical Summary

Problems solved by technology

However, the high cost and large footprint of photovoltaic power generation systems have always restricted the rapid development of the photovoltaic industry.

[0003] In areas with a lot of land such as deserts, the cost of land is relatively low, which is suitable for the establishment of large-scale photovoltaic power plants, but in urban areas, the cost of land is getting higher and higher, so the proportion of land costs to the cost of photovoltaic systems is also increasing. Therefore, how to increase the photovoltaic power generation per unit land area to reduce the cost of photovoltaic systems has become a key to the urbanization of the photovoltaic industry.

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