Market Trends, Materials & Manufacturing Processes

go PV 5. Lamination Process & PV Module Materials Glass Tempered glass about 3.2 mm-thick is used as a front cover. Goal → provide mechanical strength. . Optical improvements → texturized and/or with an antireflection coating. -> 1.50 3.2 mm glass Front Glass Encapsulant Stringed cells Encapsulant Irradiance (W/m²) 1.25 1.00 0.75 0.50 0.25 0.00 Backsheet or Rear glass T 100 20 40 20 80 80 60 60 Transmittance (%) Xenon lamp 0 EPFL 300 320 340 360 380 400 Wavelength (nm) GoPV Project | SUMMER SCHOOL 26 PV SYSTEMS TECHNOLOGIES AND DESIGN

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