Most complete history of ingot casting history of single crystal technology advanced

“ The main attraction is the project is very interesting and innovation, it can provide us with reusable energy, it is very important to us, and we are very proud. ” He said, & other; Sustainable development is very important for us, so we are very proud to show the ability to do this. We hope to carry out the operations of Arsenal football club, protect the environment, serve the fans the most appropriate thing to do. ”

on March 8, 2019, sponsored by the photovoltaic industry association, jiangsu province, suzhou photovoltaic industry association, artest sunshine electric group co. , LTD. , poly (xin energy holdings co. , LTD. , to undertake & other; 2019 efficient polycrystalline and photovoltaic advanced technologies and products workshop & throughout; Was held in suzhou city, jiangsu province. Golden concord integration, chief technology officer for Dr Zhang Chun highly polymorphic, casting monocrystalline cells and component technology application 'theme report, share the ingot single crystal technology advanced breakthrough unceasingly in the three stages of history.

a: good afternoon! I today is the theme of the report with you & other; Efficient polycrystalline and casting of single crystal cell and component technology application & throughout; 。 Main content is divided into three parts: the first is polycrystalline black silicon PERC batteries; Which is the second xin single crystal, is casting single crystal PERC in golden concord integration progress; The third is the xin polycrystalline and monocrystalline LeTID in industry.

my first report from real efficient polycrystalline, at present, in the golden concord integration, with the joint efforts of colleagues in technology, high efficiency based on poly (xin polysilicon films, we polycrystalline black silicon PERC battery production efficiency can reach 21% of the average.

this is our latest national Ministry of Science and Technology major projects, golden concord integrated led efficient a polycrystalline industrialization technology and other well-known enterprises led by N polycrystalline project, the two projects are already in the final stage, artest is both an important partner of the project.