Market Trends, Materials & Manufacturing Processes

go PV 1. PV Module Fabrication Steps 1. Single cells 2. Stringing 3. Lamination DO Single cells are tested (I-V curve @ STC*) and sorted (similar current/power). series or parallel) to match the module power output. Cells are connected (in Stringed cells are protected with a polymeric foils (encapsulant) provide the adhesion between components. front glass and a rear cover. Two *STC Standard Test Conditions: 1000 W/m² @ 25°C. = EPFL 4. Junction box The junction box is glued at the rear and an aluminum frame is placed around the module. GoPV Project | SUMMER SCHOOL 4 PV SYSTEMS TECHNOLOGIES AND DESIGN

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