用于提高太阳能光伏（PV）性能的被动冷却模块

Q3 Engineering

WSEAS Transactions on Power Systems Pub Date : 2023-03-01 DOI:10.37394/232016.2023.18.2

H. Abdulmouti

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引用次数: 2

摘要

太阳能是一种可再生清洁能源。光伏(PV)电池或太阳能电池板利用太阳光作为主要的发电来源。然而，工作温度对PV转换过程及其性能有显著影响。光伏电池的技术性能对工作温度非常敏感。电池温度的升高会导致输出电压的显著降低，从而导致电效率的降低。换句话说，当温度升高时，输出电流呈指数级上升，导致输出电压下降。因此，光伏效率降低。本文旨在开发一种新的光伏板被动冷却系统，以提高面板的效率和性能。设计以风道和烟囱为主。总的来说，冷却的太阳能电池板是高效和经济的，因为它们的性能更好，效率高于非冷却的太阳能电池板。我们的项目旨在服务于阿联酋2021年的愿景(增加对清洁能源的依赖和绿色发展)，减少对环境的污染，为下一代节约能源。本研究的目的是降低光伏板的温度。因此，通过冷却光伏面板来提高效率和改善性能。因此，它有可能缓解太阳能电池板过热的问题。

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Passive Cooling Module to Improve the Solar Photovoltaic (PV) Performance

Solar energy is a renewable clean energy. Photovoltaic (PV) cells or solar panels use the sun light as the main source to produce electricity. However, the operating temperature has a significant impact on the PV conversion process and its performance. PV cell technology performance is sensitive to the operating temperature. Increasing cell temperature causes a significant reduction in the output voltage which in turn leads to reducing electrical efficiency. In other words, when the temperature rises, the output current rises exponentially which leads to output voltage to fall. Therefore, PV efficiency decreases. This paper aims to develop a new PV panel passive cooling system that enhances the efficiency of the panel and improves its performance. The design is based on air channels and air chimneys. Overall, cooled solar panels are efficient and cost-effective as their performance is better and their efficiency is higher than the non-cooled solar panels. Our project is designed to serve UAE’s 2021 vision (increased dependence on clean energy and green development), reduce pollution in the environment, and save energy for the next generations. The goal of this research is to lower the temperature of the PV panel., therefore, enhancing the efficiency as well as improving the performance by cooling the PV panel. So, It has the potential to alleviate the problem of overheating solar panels.

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来源期刊

WSEAS Transactions on Power Systems Engineering-Industrial and Manufacturing Engineering

CiteScore

1.10

自引率

0.00%

发文量

期刊介绍： WSEAS Transactions on Power Systems publishes original research papers relating to electric power and energy. We aim to bring important work to a wide international audience and therefore only publish papers of exceptional scientific value that advance our understanding of these particular areas. The research presented must transcend the limits of case studies, while both experimental and theoretical studies are accepted. It is a multi-disciplinary journal and therefore its content mirrors the diverse interests and approaches of scholars involved with generation, transmission & distribution planning, alternative energy systems, power market, switching and related areas. We also welcome scholarly contributions from officials with government agencies, international agencies, and non-governmental organizations.