RESEARCH ON MODELING AND POWER GENERATION PERFORMANCE OF BIFACIAL PHOTOVOLTAIC MODULE

Han Shuo; Hu Jianke; Han Yifeng; Wang Jun; Wang Le; Lund Peter

doi:10.19912/j.0254-0096.tynxb.2022-0793

PDF(2145 KB)

Acta Energiae Solaris Sinica ›› 2023, Vol. 44 ›› Issue (9) : 94-100. DOI: 10.19912/j.0254-0096.tynxb.2022-0793

RESEARCH ON MODELING AND POWER GENERATION PERFORMANCE OF BIFACIAL PHOTOVOLTAIC MODULE

Han Shuo¹, Hu Jianke², Han Yifeng², Wang Jun¹, Wang Le^1,3, Lund Peter¹

Author information +

History +

Abstract

This study establishes a coupling model for bifacial photovoltaic modules, which can be used to simulate the output power characteristics of bifacial photovoltaic modules in the actual operation process. A two-dimensional solar radiation model for simulating back irradiation is established by using the angle of view coefficient method. A simplified calculation method is proposed to solve the seven parameters electrical model, and the battery temperature is estimated according to the unsteady thermal model of energy conservation. Then the coupling model is solved through the transfer of input parameters, and the accuracy of the model is verified by experimental data. The results show that the solar radiation model can simulate the irradiance of bifacial photovoltaic modules under different weather conditions. It is more accurate in sunny days, and the root mean square error is only 6.9%; The seven parameters electrical model solved by the simplified method is in good agreement with the measured value, and the power deviation at the maximum power is only 0.4 W. The coupling model can be used to evaluate the single-day output power and annual power generation performance of bifacial photovoltaic modules. The simulation results are in good agreement with the measured data.

Key words

solar cells / solar irradiance / power generation / bifacial photovoltaic modules / double-diode model

Cite this article

EndNote

Ris (Procite)

Bibtex

Download Citations

Han Shuo, Hu Jianke, Han Yifeng, Wang Jun, Wang Le, Lund Peter. RESEARCH ON MODELING AND POWER GENERATION PERFORMANCE OF BIFACIAL PHOTOVOLTAIC MODULE[J]. Acta Energiae Solaris Sinica. 2023, 44(9): 94-100 https://doi.org/10.19912/j.0254-0096.tynxb.2022-0793

References

[1] MA T, YANG H X, LU L.Development of a model to simulate the performance characteristics of crystalline silicon photovoltaic modules/strings/arrays[J]. Solar energy, 2014, 100: 31-41.
[2] LIANG T S, PRAVETTONI M, DELINE C, et al.A review of crystalline silicon bifacial photovoltaic performance characterisation and simulation[J]. Energy & environmental science, 2019, 12(1): 116-148.
[3] GU W B, MA T, SHEN L, et al.Coupled electrical-thermal modelling of photovoltaic modules under dynamic conditions[J]. Energy, 2019, 188: 116043.
[4] SUN X S, KHAN M R, DELINE C, et al.Optimization and performance of bifacial solar modules: a global perspective[J]. Applied energy, 2018, 212: 1601-1610.
[5] 马涛, 申璐. 光伏组件在非标准测试条件下的能量分布[J]. 太阳能学报, 2022, 43(2): 169-175.
MA T, SHEN L.Analysis of energy distribution of photovoltaic module under non-standard test conditions[J]. Acta energiae solaris sinica, 2022, 43(2): 169-175.
[6] 张臻, 王磊, 秦志光, 等. 双面光伏组件发电性能影响因素理论与实验研究[J]. 太阳能学报, 2022, 43(3): 171-179.
ZHANG Z, WANG L, QIN Z G, et al.Theoretical and experimental study on influencing factors of bifacial photovoltaic modules field performance[J]. Acta energiae solaris sinica, 2022, 43(3): 171-179.
[7] 陶云坤, 白建波, 邓士峰, 等. 基于蒙特卡罗方法的双面光伏组件年发电性能研究[J]. 太阳能学报, 2021, 42(11): 51-58.
TAO Y K, BAI J B, DENG S F, et al.Research on annual power generation performance of bifacial photovoltaic modules based on Monte Carlo method[J]. Acta energiae solaris sinica, 2021, 42(11): 51-58.
[8] SHOUKRY I, LIBAL J, KOPECEK R, et al.Modelling of bifacial gain for stand-alone and in-field installed bifacial PV modules[J]. Energy procedia, 2016, 92: 600-608.
[9] DE SOTO W, KLEIN S A, BECKMAN W A.Improvement and validation of a model for photovoltaic array performance[J]. Solar energy, 2006, 80(1): 78-88.
[10] ISHAQUE K, SALAM Z.A comprehensive MATLAB Simulink PV system simulator with partial shading capability based on two-diode model[J]. Solar energy, 2011, 85(9): 2217-2227.
[11] GU W B, MA T, LI M, et al.A coupled optical-electrical-thermal model of the bifacial photovoltaic module[J]. Applied energy, 2020, 258: 114075.
[12] GROSS U, SPINDLER K, HAHNE E.Shape factor-equations for radiation heat transfer between plane rectangular surfaces of arbitrary position and size with parallel boundaries[J]. Letters in heat and mass transfer, 1981, 8(3): 219-227.
[13] YAHYA K A, SHAHHOSEINI A.A fast modeling of the double-diode model for PV modules using combined analytical and numerical approach[J]. Solar energy, 2018, 162: 403-409.