Developing renewable energy is the main direction for reducing carbon emissions and accelerating carbon neutrality to achieve a green and low-carbon transformation. The International Energy Agency predicts that nearly 90% of global electricity generation will come from renewable energy by 2050, and the proportion of global new energy in electricity supply will reach 2/3 by 2040, reaching around 85% by 2015. Among them, photovoltaic is currently the most accessible and cost-effective renewable clean energy, shouldering the important task of becoming the global main energy source in the era of carbon neutrality. According to IRENA's prediction, the cumulative installed capacity of PV in the world will reach 14000GW in 2050. Based on the global cumulative photovoltaic installed capacity of about 850GW in 2021, the growth space reaches 16.5 times, with high growth certainty.
In order to comply with the trend of the carbon neutral era and seize the huge business opportunities in the field of photovoltaic energy, we uses the half cut process. Compared with the full cut module, the power of the half cut solar module can be increased by 5W to 10W, and the loss of internal current and resistance will be reduced, which improves the packaging efficiency and enhances the ability to resist hot spots. Whats's more, Tiantechsolar widely supply the perc monocrystalline panel, which not only has higher purity of materials, better electrical and mechanical properties, but also improves the photoelectric conversion efficiency of the photovoltaic cell of about 1%.