Arc solar panel and processing technology

Abstract

The invention relates to an arc solar panel which comprises a plastic substrate and a plurality of solar silicon crystal boards regularly arranged on the plastic substrate. The solar silicon crystal boards are used for photovoltaic power generation. The arc solar panel is characterized in that polyester resin layers with light transmittance performance are attached to the upper surfaces of the solar silicon crystal boards; and the lower surface of the plastic substrate is of the same curved surface shape with the outer surface of an automobile top plate. A processing technology of the arc solar panel, which is disclosed by the invention, comprises the following steps of: c, adhering the solar silicon crystal boards; d, arranging the polyester resin layers; 3, loading a die; f, filling a heating medium; g, carrying out hot embossing; and h, carrying out cooling sizing. According to the arc solar panel disclosed by the invention, the firmness of the integral arc solar panel is effectively ensured and the capacity of receiving the sunlight is ensured. The technology for manufacturing the arc solar panel, which is disclosed by the invention, has simple and reasonable steps and can be used for effectively ensuring the quality of the manufactured arc solar panel.

Description

technical field [0001] The invention relates to an arc-shaped solar panel and a processing technology, more specifically, to an arc-shaped solar panel and a processing technology provided with a crystal glue layer and using a medium for heating and cooling. Background technique [0002] As an inexhaustible clean energy, solar energy will become one of the main sources of energy supply in the 21st century. Solar panels used for photovoltaic power generation are generally fixed on outdoor supports in a flat form; this is not applicable to some special applications, such as the top of a car. When laying solar photovoltaic panels on the top of the car, since the top of the car is in the shape of a curved surface, if a bracket is erected, the original structure of the car top will be destroyed and the service life of the car roof will be affected. If you want to install photovoltaic solar panels on the top of the car safely and firmly, it is a better placement to design the ent...

AI Technical Summary

Problems solved by technology

However, the glued layers 23 on both sides of the solar module 3 recorded in its published documents are all made of thermoplastic polyurethane. For polyurethane, in the long-term use process, it will seriously affect its light transmission performance after being exposed to wind and rain. The light energy received by the internal solar chip is greatly reduced, which affects the power generation of the entire solar module

[0004] Furthermore, during the thermoforming process of the entire solar panel, it is placed in an oven for heating, which is an impractical thermoforming method

Images