In centralized ground-based power stations, photovoltaic modules can block sunlight, which can reduce surface water vapor evaporation and improve local climate conditions. At the same time, the waste water flowing from the process of cleaning photovoltaic modules can also increase the soil moisture in the photovoltaic field and promote the growth of vegetation. Therefore, it is easy to see ‘green ...

As we know, many photovoltaic cables need to be buried deep in the city ground for a long time or exposed to sunny ecological zones, which are inevitably infested by rats and termites. Therefore, we need to choose PV cables that can prevent termites and rats. If you have the need to buy cables, you need to know the following knowledge. Ⅰ. Why ordinary PV cables are easy to be eaten by termites and...

Copper and aluminium are most frequently used as the electrical conductors in electrical cables due to their low resistance and excellent conductivity. These metals are both ductile and relatively resistant to corrosion, but they also have different properties which make them useful for various applications. The truth is that both copper and aluminum conductors have their distinct advantages and d...

Photovoltaic, or PV wire, is the wire designed for photovoltaic systems and solar panels. Its conductors can be made of copper or aluminum materials, and although photovoltaic wires have excellent electrical conductivity no matter which material is used, the different properties of copper and aluminum make them stronger or weaker in different situations. Copper is generally a superior material to ...