Lamination Process Of Solar Module

Modules must be air and water tight and to ensure this the solar panel components are laminated under vacuum.

Lamination process of solar module.

The lamination is now ready to protect the solar cells for at least 25 years. Solar panel lamination is the process that bonds the layers that make up a solar panel. This is the so called lamination process and is an important step in the solar panel manufacturing process. Corrosion occurs when moisture infiltrates into the solar panel.

At this moment the most common way to laminate a solar panel is by using a. The solar laminator machine is the equipment which permits the polymerization process of the encapsulation material. Heating and cooling process for lamination of solar modules aka solar laminates. Substrate tco glass or ss foil superstrate glass or polymer film elements for making good encapsulation of c si pv modules.

In a standard pv module manufacturing line the most important process that will affect the quality and the lifespan of solar panels is the lamination process. A solar cell module lamination process using fluoropolymers to provide protection from adverse environmental conditions and thus enable more extended use of solar cells particularly in space applications. Solar panel lamination is crucial to ensure the longevity of the solar cells of a module. The final product that comes out is completely sealed.

Thin film solar cell array connector ribbon. A laminate of fluoropolymer material provides a hermetically sealed solar cell module structure that is flexible and very durable. Inadequate lamination can lead to delamination as the laminated components begin to detach. This transformation process during which the multi layer module becomes one unit is one key step as it influences the lifetime of the module.

The laminate is virtually chemically inert highly. As solar panels are exposed and subject to various climatic impact factors the encapsulation of the solar cells through lamination is a crucial step in traditional solar pv module manufacturing. During the process of lamination the prepared 5 layer module is placed in the lamination machine and heated to maximum135 c for a period of approximately 20 minutes. Good quality solar panels will last more than 25 years increasing the return on investment for the end user with each year of high performance.

Module lamination curing process.