Industry News

In the first half of the year, the total export volume of China's photovoltaic products (silicon wafers, solar cells, solar pv modules) was preliminarily estimated to exceed US$29 billion a year-on-year increase of about 13%. The proportion of exports of silicon wafers and cells has increased, while the proportion of exports of components has decreased.

In recent years, the solar glass industry has experienced tremendous growth, and more and more countries and companies have realized the importance of renewable energy. Solar glass, also known as photovoltaic glass, is a special type of glass designed to harness solar energy and convert it into electricity. Commonly used in solar panels and building integrated photovoltaic systems. Looking to the future, it is critical to think about where the process technology of the solar glass industry will go over the next five years. With technological advancements and rising demand for solar energy, several key areas are likely to impact growth and innovation in the industry.

Flexible modules, more possibilities for photovoltaic applications. High efficiency flexible solar panel. flexible mono perc solar panel.

The photovoltaic front sheet and back sheet are very important for the solar panels encapsulation. In general, the photovoltaic backsheet is mostly PET based polymer materials, while the front plate is mostly photovoltaic glass. Photovoltaic backsheet mainly has three layers, the outer layer is mostly fluorine-containing polymer film, which has good environmental corrosion resistance; the middle layer is PET layer, which has good insulation performance, and the inner layer has good bonding effect with EVA and so on.

Ultra-thin, flexible solar cells are here! Chinese researchers have developed a technology to smooth the edges of a flexible monocrystalline silicon solar cell that is as thin as paper, 60 microns thick, and can bend and fold like paper.

POE is usually a random copolymer elastomer of ethylene and high carbon α-olefins (1-butene, 1-hexene, 1-octene, etc.) It is precisely because of its special properties that POE is widely used in photovoltaics, automobiles, construction, cables and other fields.

ETFE is a kind of fluorine-containing polymer thermoplastic material, the chemical name ethylene tetrafluoroethylene copolymer, in the 1970s, by the United States NASA and DuPont company jointly developed, and applied in the field of space. Because ETFE has strong light transmission and heat insulation, it is soon widely used in various fields.

Jinkosolar will invest $52 million to expand its only manufacturing plant in the United States, with the city of Jacksonville, Florida, approving a grant for the project.

At present, the automation degree of the new photovoltaic module production line in China is relatively high. The specific production process of the module includes: laser slicing, cells welding, stacking, lamination, framing, curing, cleaning, IV&EL testing and other links, and finally packaging into the warehouse, into the market.

Silicon prices are expected to turn negative starting in March, with a monthly decline of about 3.2 percent. Single crystal recharging RMB price dropped from RMB235/KG to RMB225/KG, down by 4.26%; RMB price of single crystal compact material is maintained at RMB220/KG.