Photovoltaic power generation device capable of automatically adjusting irradiation angle and dissipating heat

Abstract

The invention discloses a photovoltaic power generation device capable of automatically adjusting an irradiation angle and dissipating heat, and the device comprises a work box which is internally provided with a work cavity, and the work cavity and the upper end surface of the work box are provided with a rotation adjustment mechanism for adjusting the irradiation angle in a day-based period. According to the invention, the irradiation angle of the sun at each moment is adjusted through a rotary adjusting mechanism and a turnover adjusting mechanism, so that the sunlight received by the photovoltaic panel is always the maximum value, and the temperature of an inverter core is transferred to the outside or a part far away from the core through a heat dissipation apparatus, thereby guaranteeing the reduction of the overall temperature of the core part. Heat cannot be accumulated, the device can be prevented from being disturbed by dust in a relatively closed space, and power is transmitted to operation of the whole device through a power mechanism.

Description

technical field [0001] The invention relates to the related fields of photovoltaic panels, in particular to a photovoltaic power generation device capable of automatically adjusting the irradiation angle and heat dissipation. Background technique [0002] Photovoltaic power generation is a technology that directly converts light energy into electrical energy by using the photovoltaic effect at the semiconductor interface. It is mainly composed of three parts: solar panels (components), controllers and inverters. [0003] The lighting conditions in each region are different, and will be constantly changing with factors such as altitude and weather, and the angle at which the sun shines on each region is indeed constant at every moment, and many regions now The exterior walls of many high-rise buildings are equipped with glass curtain walls. The sunlight reflected by the glass curtain walls not only poses a safety hazard to pedestrians and vehicles on the road, but also cause...

AI Technical Summary

Problems solved by technology

[0003] The lighting conditions in each region are different, and will be constantly changing with factors such as altitude and weather, and the angle at which the sun shines on each region is indeed constant at every moment, and many regions now The exterior walls of many high-rise buildings are equipped with glass curtain walls. The sunlight reflected by the glass curtain walls not only poses a safety hazard to pedestrians and vehicles on the road, but also causes the death of birds. , to maximize the output power of the photovoltaic panel

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