Solar panel structure:
Solar panel material list |
|||
Item | Name | Picture | Description |
1 |
Solar cell |
![]() ![]() |
1.Cell efficiency:(Cell power / cell area)*1000; 2.Number of cell 3.Voltage of single cell:0.5V/piece, open circuit voltage:0.6-0.7V/piece; |
2 |
TPT backboard |
![]() |
The TPT backboard is located on the back of the solar panel to protect and support solar cells, and has reliable insulation, water resistance and aging resistance. |
3 |
EVA |
![]() |
In the case of high temperature melting, bonding solar cells and toughened glass. |
4 |
Junction box |
![]() |
1. 3 sets of diodes. 2. After the panel is packaged, the junction box is filled with glue to prevent the water conducting electricity. 3. Waterproof level: IP67. |
5 |
Aluminum alloy frame |
![]() |
1640 panel size: 1640*992*40*35mm 1950 panel size: 1950*992*40*35mm |
6 |
Encapsulant |
![]() |
Fixed aluminum alloy frame. |
7 |
Photovoltaic ribbon |
![]() |
Connect each solar cell and conduct electricity. |
8 | Toughened glass | ![]() |
Protect solar cells. |
The King of the Democratic Republic of the Congo has provided a solar energy storage power station system for the village of Bunkeya to meet the electricity needs of 2500 small households in the village. As the village currently lacks access to the grid, the King requested the design of a 1MW solar panel system paired with a 1.8MWh lithium battery storage system to power the entire village.