Photovoltaic greenhouse with adjustable inclination angle

Abstract

The invention relates to a photovoltaic greenhouse with an adjustable inclination angle. The greenhouse includes supporting frames, photovoltaic assembly mounting plates and photovoltaic assemblies, the supporting frames comprise the left supporting frame and the right supporting frame, the left photovoltaic assembly mounting plate and the right photovoltaic assembly mounting plate are obliquely mounted on the left supporting frame and the right supporting frame respectively, and the left and right photovoltaic assembly mounting plates are provided with the photovoltaic assemblies. The photovoltaic greenhouse is characterized in that the lower sides of the left and right photovoltaic assembly mounting plates are rotatably mounted on the left supporting frame and the right supporting frame respectively; the higher sides of the left photovoltaic assembly mounting plate and the right photovoltaic assembly mounting plate are connected by a flexible roller shutter and are supported and driven by a hydraulic cylinder connected with the left and right photovoltaic assembly mounting plates to make rotation movement. The photovoltaic greenhouse is scientific and reasonable in structural design and stable in structural connection, the inclination angles of the left and right photovoltaic assembly mounting plates can be freely changed, and therefore the photovoltaic assemblies can fully collect and utilize sun light conveniently, and the cleanness of the photovoltaic assemblies can be ensured.

Description

technical field [0001] The invention belongs to the field of agricultural production and relates to a photovoltaic greenhouse, in particular to a variable inclination angle photovoltaic greenhouse. Background technique [0002] The mode of modern ecological agricultural greenhouses has become diversified and intelligent. In particular, the introduction of intelligent control systems and thin-film photovoltaic modules has made the technology of agricultural ecological greenhouses more advanced and improved agricultural production efficiency and output. [0003] Therefore, the technology of applying solar photovoltaic modules to agricultural greenhouses is becoming more and more widely used, realizing multiple production and multiple uses in one site, and making full use of land resources. During the use of solar photovoltaic greenhouses, the light intensity and temperature in the greenhouse are the key factors for production, so it is necessary to keep the light and temperatu...

AI Technical Summary

Problems solved by technology

At present, the photovoltaic greenhouses used in agriculture have "herringbone"-shaped roofs, and the roofs have a fixed inclination angle. Since the sun illuminates the roofs at different angles at different times of the day, the intensity of sunlight received by the roofs is also different. It can ensure the full collection and utilization of sunlight within the duration of sunlight, and the efficiency of collection and use of sunlight is not high

[0004] Through the search of published patent documents, no published patent documents identical to this patent application have been found

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