[24p-22C-1~10] 12.5 Organic and hybrid solar cells

2:15 PM - 2:30 PM JST(5:15 AM - 5:30 AM UTC)Presentation by Applicant for JSAP Young Scientists Presentation AwardEnglish Presentation

[24p-22C-3] Quantifying Seasonal Performance Variations in Hybrid Perovskite/Silicon Tandem Solar Modules through Global Power Generation Analysis

〇Mao Iida¹, Yosuke Kinden¹, Tomoya Kobayashi¹, Hiroyuki Fujiwara¹ (1.Gifu Univ.)

Keywords:

Solar module,Hybrid Perovskite,Device Simulation

Recently, hybrid perovskite/silicon tandem solar cell has achieved 33.9 % efficiency, demonstrating a quite high potential of this type of solar devices. However, the real performance of solar cells in an outdoor environment is influenced significantly by seasons (i.e., summer and winter). Understanding the magnitude of seasonal fluctuations in power generation (M_season) is crucial for the practical utilization of solar modules. However, no effort has been made to clarify the seasonal variation of the power generation for hybrid perovskite/Silicon HeteroJunction (SHJ) tandem modules. In this study, we have determined M_season for the perovskite tandem module and further compared it with those of other Si modules including Passivated Emitter and Rear Cell (PERC) and SHJ modules.