Angle-adjustable solar cell module

Abstract

The invention discloses an angle-adjustable solar cell module, which relates to the technical field of solar equipment. The assembly comprises a base and a solar cell panel, a spinning mechanism and a rotating mechanism are arranged between the base and the solar cell panel, the rotating mechanism comprises a movable block and an adjusting shaft, a driving shaft is fixed to one end of the adjusting shaft, and the tail end of the driving shaft is slidably connected into the movable block in the circumferential direction and can rotate in the movable block. When the movable block ascends and descends, the driving shaft is in linkage with the adjusting shaft to rotate, a connecting block is integrally formed on the adjusting shaft, and the top of the connecting block is fixed to the bottom of the solar cell panel.The inclination angle between the solar panel and the ground plane can be changed according to the local latitude and the season, the angle of the solar cell panel can be adjusted according to the daily time change and the change of the sunlight irradiation angle so as to adapt to the sunlight irradiation angle, so that the sunlight collection efficiency of the solar cell panel is ensured, the solar cell panel is stabilized at a high-performance level, and the sunlight utilization rate is improved.

Description

technical field [0001] The present invention relates to the technical field of solar energy equipment, in particular to an angle-adjustable solar cell assembly. Background technique [0002] Solar cell modules are composed of high-efficiency monocrystalline / polycrystalline solar cells, low-iron ultra-white suede tempered glass, packaging materials, functional backplanes, interconnecting bars, bus bars, junction boxes and aluminum alloy frames. Its service life can reach 15-25 years. [0003] A single solar cell cannot be used as a power source directly. As a power supply, several single cells must be connected in series, connected in parallel and tightly packaged into components. The solar cell module is the core part of the solar power generation system and the most important part of the solar power generation system. Its function is to convert solar energy into electrical energy, or send it to the battery for storage, or drive the load to work. [0004] At present, a C...

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Problems solved by technology

[0007] However, since the angle of the sun changes at different times of the day, even the angle of the sun in the morning and afternoon is completely opposite, and the angle of the sun will also change with the change of latitude or season, so the use of this solar cell module can only be used in At a specific time point, it exerts its best sunlight collection efficiency, and most of the time it is in a state of general performance or even low performance, which reduces the utilization rate of sunlight

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