PV Modules: Bifacial technology

go PV . • Current status General PV status Total installed PV systems →650GW Expected installation in 2020 are 105 GW (already reduced with COVID) 1TW PV to come in 2022/23; 30 70TW expected in 2050 Module prices are already below 0.2 $/ Wp S/kWh Solar Power Bids Under $0.02/kWh 0.02 0.0169 0.016 LCOEs below 2 c$/kWh possible (lowest 1.35 c$/kWh) 0.012 Probably LCOEs at 1USct/kWh to come soon with bifacial HSAT 0.008 Standard PERC coming to efficiency limits of below 23% Cost down is now realized by larger wafer sizes (M10/M12) N-type cell concepts are gaining importance • "60 cells modules" are reaching 400Wp • "72 cells modules" are exceeding 500Wp Remarks: Bifacial PV: Chances and Challenges. Radovan Kopecek, ISC Konstanz. BiFi 2020. 0.004 0.01646 0.01567 0.0135 0 900 MW Dubai 150 MW Portugal 800 MW Qatar 2 GW Abu Dhabi TalyangNews tecnalia Inspiring Business GoPV Project | 1st TRAINING COURSES 19 TECHNICAL FOCUS ON FUTURE SOLAR PV SYSTEMS October 26-29th 2020

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