Solar photovoltaic tile for greenhouse and preparation method thereof

Abstract

The invention belongs to the field of energy, and discloses a solar photovoltaic tile for a greenhouse and a preparation method of the solar photovoltaic tile. The solar photovoltaic tile comprises atile, a backboard, a silicon cell panel, an interference filter film, toughened glass, a waterproof film and an energy accumulator. The right end of the tile is fixedly provided with the energy accumulator through the strong glue. The top surface of the tile is fixedly provided with the backboard through the strong glue. The top surface of the backboard is fixedly provided with the silicon cell panel through the strong glue. The top surface of the silicon cell panel is fixedly provided with an interference filter film through the strong glue. The top surface of the interference filter film isfixedly provided with the toughened glass through the strong glue. The waterproof film is attached to the surface of the toughened glass. A wiring port and a power supply interface are arranged on theenergy accumulator. Due to the fact that the tempered glass and the waterproof film are installed, the waterproof performance can be greatly improved. The safety of lamps is guaranteed. Meanwhile, the interference light can be filtered by the interference filter film at the same time, and the energy conversion rate is improved. The practicability is high, and the effect is obvious.

Description

technical field [0001] The invention belongs to the field of energy, and in particular relates to a solar photovoltaic tile used in a greenhouse and a preparation method thereof. Background technique [0002] Photovoltaic is a new type of power generation system that uses the photovoltaic effect of solar cell semiconductor materials to directly convert solar radiation energy into electrical energy. There are two modes of independent operation and grid-connected operation. Photovoltaic tiles, the photovoltaic modules are embedded in the supporting structure, so that the solar panels and building materials are integrated, directly applied to the roof, and installed on the roof structure like ordinary roof tiles. However, the existing solar photovoltaic tiles are not waterproof and are prone to leakage; at the same time, the efficiency of solar energy conversion is not high, and they are easily affected by disturbing light, resulting in a low conversion rate. [0003] To sum u...

AI Technical Summary

Problems solved by technology

[0003] To sum up, the problems existing in the existing technology are: the existing solar photovoltaic tiles are not waterproof and are prone to leakage; at the same time, the efficiency of solar energy conversion is not high, and they are easily affected by disturbing light, resulting in a low conversion rate.

Images