Solar panels

Solar panels, solar cells or photovoltaic cells (Solar panels) include many photovoltaic cells (solar cells) - a semiconductor element containing on the surface a large number of light sensors that are photodiodes, which convert light energy into electrical energy. The amperage, voltage or resistance of solar cells varies depending on the amount of light shining on them. Photovoltaic cells are assembled into blocks to become solar cells (typically 60 or 72 photovoltaic cells on a solar panel). Photovoltaic cells are capable of operating under sunlight or artificial light. They can be used as light sensors (e.g. infrared sensors), or electromagnetic emissions near the visible light threshold, or measure light intensity.
This conversion is done according to the photoelectric effect. The operation of solar cells is divided into three stages:

• First the energy from the light photons is absorbed and forms electron-hole pairs in the semiconductor.
• The electron-hole pairs are then separated by a separation made of different types of semiconductor (p-n junction). This effect creates the voltage of the solar cell.
• The solar cell is then connected directly to the external circuit and generates an electric current.

• Solar battery installation accessories
• Grid-tied inverter
• Charge controller