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Estimasyon demann mondyal pou vè fotovoltaik nan tan kap vini an

Dec 27, 2021

Estimasyon demann mondyal la pou vè fotovoltaik nan tan kap vini an



Taking the average of CPIA's future global new PV installed capacity forecasts, the global PV installed capacity is expected to be about 160GW in 2021, because the power of PV modules is calibrated in accordance with standard conditions. In actual use, the light conditions and ambient temperature of each region , Module installation methods are different, while taking into account factors such as dust shielding, module mismatch and DC cable loss between the module output and the inverter, the output power of the photovoltaic module for a long time cannot reach the standard power, causing the inverter to For capacity waste, consideration should be given to the ratio of photovoltaic installed capacity. Assuming that the capacity ratio is 1.1, the demand for photovoltaic modules in 2021 is the new installed capacity capacity ratio=176GW. According to the previous CPIA forecast, in 2021, the market share of M6 and below modules will be about 50 percent , M10 modules will account for about 27 percent , and G12 modules will account for about 23 percent . Among them, single-glass modules account for about 70 percent , and double-glass modules account for 30 percent .


photovoltaic glass



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