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SPI Vitality Co., Ltd., (NASDAQ: SPI) at this time introduced that Solarjuice Know-how Inc. (DBA Solar4America), the Firm’s photo voltaic manufacturing division, has obtained two provisional patents associated to a rework equipment (which achieves EVA, again sheet, and whole photo voltaic cell string substitute in a photo voltaic module manufacturing line) and one other patent associated to a photo voltaic cell substitute machine.
These two patents will obtain nice enhancements within the photo voltaic module manufacturing area.
The primary patent is for a tool associated to the rework course of throughout the manufacture of photo voltaic modules. This machine can be utilized for an EVA, again sheet, and whole photo voltaic cell string substitute throughout manufacturing. This technique can obtain automated restore if a defect is identified throughout the electroluminescence (EL) check for the photo voltaic panel earlier than lamination. This machine may also result in a discount in time for the identification and substitute of EVA, again sheet and full substitute of the photo voltaic cell string.
The schematic above exhibits the rework equipment machine.
The second patent will create a mechanism for changing faulty photo voltaic cells from a given photo voltaic string throughout the photo voltaic module manufacturing course of. This substitute of the photo voltaic cell can occur if a defect is identified in a particular photo voltaic string (by electroluminescence check) earlier than the precise lamination, or if the native positioning data for the defect is photo voltaic cell supplied within the earlier high quality management operation. This course of may also cut back the time for figuring out and changing any faulty photo voltaic cells.
The schematic above exhibits the cell substitute machine.
Xiaofeng Peng, Chairman and CEO of SPI Vitality, commented, “These two new patents are groundbreaking within the enviornment of photo voltaic manufacturing. By lowering the steps within the module manufacturing course of, it permits for larger high quality manufacturing whereas lowering manufacturing course of time. We’re very excited to implement these patents in our manufacturing course of and assist advance photo voltaic design manufacturing to the following stage. photo voltaic manufacturing processes are bettering and the necessity for improved high quality assurance is rising, we are going to use these new applied sciences to offer a superior photo voltaic module. And we firmly imagine that this new patented applied sciences will create a brand new customary within the photo voltaic manufacturing enviornment.”
