A single photovoltaic module/panel is a component connecting Solar Cell Modules, which will absorb sunlight as energy power generation.
1. Single crystal solar component
It is a solar component composed of a single crystal solar cell.
When the sun is illuminated on the single crystal solar module, the battery absorbs energy and generates electric fields through complex processes. Therefore, it includes voltage and current directly used to run DC.
The panel unit has a pyramid pattern, which can provide a larger surface area to obtain more energy from the sunlight.
It reduces reflection and increases absorption; the battery is coated with silicon nitride.
The service life of these panels is 25-30 years.
They can be used to show better heat resistance.
The generated power is collected by a metal conductor printed in the battery.
2. Polycrystalline solar component
Solar components are solar components composed of multiple silicon crystals in a single photovoltaic battery.
The polycrystalline light panel accounts for 50%of the global component output.
The consistence of multiple photovoltaic batteries, each photovoltaic battery contains silicone crystals for semiconductor devices. When the photon from the sun falls on the PN knot, it transmits energy to electrons to flow in the form of current.
Polycrystalline silicon is the most consolidated and tested photovoltaic technology.
The conversion efficiency of the long-shot light (such as on cloudy days) is better than the single crystal component.
The polycrystalline battery is slightly cheaper than a single crystal battery.
The service life of polysilicon is 25 years.