How easy to make solar panels? How to make solar panels

Homemade solar panels, nice idea, can be homemade.

It can only be done with the help of professional tools and equipment.

It is also necessary to have relevant raw materials and certain professional knowledge.

Laser dicing machine, laminator, vacuum box, vacuum pump, solar panel tester, solar silicon wafer, PET film, EWA adhesive film, transparent epoxy resin, etc. are all indispensable.

It is recommended that you buy one directly and play well

1. Use copper strip to connect the cells in series, a cell is equivalent to a small power generation unit, and the current that can be generated, and a certain number of cells can be connected in series with copper strips, so that more power generation power can be obtained;

2. Seal the cell and isolate it from the air, otherwise it will gradually decay until the power generation is zero, after the closure is completed, use tempered Chang or glass, EVA, backplate, after heating, vacuuming, the cell is sealed between the glass and the backplate;

3. Because the strength of tempered glass is not enough, it is easy to be damaged, so it is necessary to install aluminum frames around it to play a protective role;

4. After the above steps, the solar panel can be made in the land.

Here's how to make your own solar panels:

1. Design the cell size according to the glass size, generally the cell can be 5 mm away from the glass edge of each margin, and the solar cell will be cut into several pieces with a cutting machine with the main grid line of the battery, and the number is the same as the number of glass;

2. Use a ruler and a wallpaper knife to cut EVA and the back plate into several small pieces with a size slightly larger than the glass, and the number of EVA should be twice the number of glass;

3. Use scissors to cut the welding strip into several small sections that are slightly longer than the length of the glass, and the quantity should be twice the number of glass;

4. After completing the preparation of the above materials, start to weld the welding strip on the front and back sides of the cell with an electric soldering iron, and the force should not be too large, so as not to crush the cell;

5. In accordance with the order of glass, EVA, battery, EVA and backplate, place the materials from bottom to top or set up the materials, and after all are laid, put them into the laminator for lamination, in order to prevent dislocation, they can be fixed with tape;

6. Take out the laminated small solar panels, wait for the temperature to drop to room temperature, use a wallpaper knife to remove the excess material around the glass, and finally use an electric soldering iron to connect the small solar panels with independent branches in series, which can be used.

Here's how to make your own Wisdom Bird solar panels:

1. Design the cell size according to the glass size, generally the cell can be 5 mm away from the glass edge of each margin, and the solar cell will be cut into several pieces with a cutting machine with the main grid line of the battery, and the number is the same as the number of glass;

2. Use a ruler and a wallpaper knife to cut EVA and the back plate into several small pieces with a size slightly larger than the glass, and the number of EVA should be twice the number of glass;

3. Use scissors to cut the welding strip into several small sections that are slightly longer than the length of the glass, and the quantity should be twice the number of glass;

4. After completing the preparation of the above materials, start to weld the welding strip on the front and back sides of the cell with an electric soldering iron, and the force should not be too large, so as not to crush the cell;

5. In accordance with the order of glass, EVA, battery, EVA and backplate, put and change the hand-placed materials from bottom to top, and after laying the whole front part in the morning, put it into the laminator for lamination, in order to prevent dislocation, it can be fixed with tape;

6. Take out the laminated small solar panels, wait for the temperature to drop to room temperature, use a wallpaper knife to remove the excess substances around the glass, and finally use an electric soldering iron to connect the independent small solar panels in series, which can be used.

The easiest way to make solar panels is as follows:

1. Design the cell size according to the glass size, generally the cell can be 5 mm away from the glass edge of each margin, and the solar cell will be cut into several pieces with a cutting machine with the main grid line of the battery, and the number is the same as the number of glass;

2. Use a ruler and a wallpaper knife to cut EVA and the back plate into several small pieces with a size slightly larger than the glass, and the number of EVA should be twice the number of glass;

3. Use scissors to cut the welding strip into several small sections that are slightly longer than the length of the glass, and the quantity should be twice the number of glass;

4. After completing the preparation of the above materials, Keshi Yuanxiang uses an electric soldering iron to weld the welding strip on the front and back sides of the battery, and the force should not be too large, so as not to crush the cell.

5. In accordance with the order of glass, EVA, battery, EVA and backplate, place the materials from bottom to top, and after all are laid, put them into the laminator for lamination, in order to prevent dislocation, they can be fixed with tape.

6. Take out the laminated small solar panels, wait for the temperature to drop to room temperature, remove the excess substances around the glass with a wallpaper knife, and finally use an electric soldering iron to connect the independent small solar panels in series, which can be used.

Solar panels (also called solar modules) are the core part of the solar power generation system, and it is also the most important part of the solar power generation system.