用于基于菲涅尔透镜的聚光光伏的认证高效“大面积”钙钛矿太阳能组件。

Certified high-efficiency "large-area" perovskite solar module for Fresnel lens-based concentrated photovoltaics.

作者信息

Roy Anurag, Ding Bin, Khalid Maria, Alzahrani Mussad, Ding Yong, Tahir Asif A, Sundaram Senthilarasu, Kinge Sachin, Asiri Abdullah M, Slonopas Andre, Dyson Paul J, Nazeeruddin Mohammad Khaja, Mallick Tapas K

机构信息

Solar Energy Resaerch Group, Environment and Sustainability Institute, Faculty of Environment, Science and Economy, University of Exeter, Penryn Campus, Penryn TR10 9FE, UK.

Institute of Chemical Sciences and Engineering, École Polytechnique Fédérale de Lausanne Valais Wallis, 1951 Sion, Switzerland.

出版信息

iScience. 2023 Feb 2;26(3):106079. doi: 10.1016/j.isci.2023.106079. eCollection 2023 Mar 17.

DOI:10.1016/j.isci.2023.106079

PMID:36843846

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9950384/

Abstract

The future of energy generation is well in tune with the critical needs of the global economy, leading to more green innovations and emissions-abatement technologies. Introducing concentrated photovoltaics (CPVs) is one of the most promising technologies owing to its high photo-conversion efficiency. Although most researchers use silicon and cadmium telluride for CPV, we investigate the potential in nascent technologies, such as perovskite solar cell (PSC). This work constitutes a preliminary investigation into a "large-area" PSC module under a Fresnel lens (FL) with a "refractive optical concentrator-silicon-on-glass" base to minimize the PV performance and scalability trade-off concerning the PSCs. The FL-PSC system measured the solar current-voltage characteristics in variable lens-to-cell distances and illuminations. The PSC module temperature was systematically studied using the COMSOL transient heat transfer mechanism. The FL-based technique for "large-area" PSC architectures is a promising technology that further facilitates the potential for commercialization.

摘要

能源生产的未来与全球经济的关键需求高度契合，从而催生了更多绿色创新和减排技术。引入聚光光伏（CPV）是最具前景的技术之一，因其具有高光电转换效率。尽管大多数研究人员将硅和碲化镉用于CPV，但我们研究了新兴技术的潜力，如钙钛矿太阳能电池（PSC）。这项工作是对一种“大面积”PSC模块的初步研究，该模块置于菲涅耳透镜（FL）之下，并以“折射光学聚光器 - 玻璃上硅”为基础，以尽量减少与PSC相关的光伏性能和可扩展性之间的权衡。FL - PSC系统测量了可变透镜与电池距离和光照条件下太阳能的电流 - 电压特性。利用COMSOL瞬态传热机制对PSC模块温度进行了系统研究。基于FL的“大面积”PSC架构技术是一项很有前景的技术，它进一步推动了商业化的潜力。