It is divided into two main parts: photovoltaic and photothermal.
There are two types of panels used in photovoltaic power generation: polycrystalline silicon and monocrystalline silicon. The latter has a higher conversion rate. Photovoltaic systems include rooftop solar power generation systems, glass curtain wall solar power generation, and large-scale grid-connected/off-grid power generation systems (such as Yangbajing project in Tibet). In addition, there are solar street lights, wind and solar hybrid street lights, solar traffic lights, solar LED displays, solar backpacks, etc.
Solar thermal products refer to solar water heaters and solar heating systems (usually used in the North). There are several types of heat collector panels used in floor water heatersareas. The most common are flat panel solar and vacuum tube solar. The former is more commonly used in the south, while the latter is more commonly used in the north. .
What are solar products:
Currently, solar products include: solar water heaters, solar lights, solar cells, solar power generation, caps solar fan, solar electric fans, solar energy for villa. power generation systems, solar powered flashlights, solar chargers, solar cars, solar airplanes, etc.
Solar water heaters are mainly divided into: flat panel solar water heaters, vacuum tube solar water heaters and wall-mounted solar water heaters.
Solar lights include: solar street lights, solar garden lights and solar home lighting.
Solar cells comainly include: silicon solar cells, multi-compound thin film solar cells, nanocrystalline solar cells and organic solar cells.
Solar power generation separates the grid power generation system and the grid connected power generation system.