Study on the effectiveness of a solar cell with a holographic concentrator

Q2 Engineering

Energy Harvesting and Systems Pub Date : 2023-02-13 DOI:10.1515/ehs-2022-0106

N. Buktukov, K. Vassin, G. Moldabayeva

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Abstract

Abstract Solar energy is an important power source. Given this, the development in the direction of converting solar radiation into electrical energy using holographic concentrators is of great importance. The purpose of the study is to determine the electrical characteristics of the solar cell inside the solar cells. To determine the electrical characteristics of the solar cell inside the photovoltaic panel, digital sensors HC-SR04, INA219 and the “Arduino Nano” microprocessor controller were used. The paper presents the results of experimental studies of a solar panel with a holographic concentrator and photovoltaic cells based on gallium arsenide. The high efficiency of converting solar energy into electrical power is shown when dispersing and focusing different wavelengths on a photocell. During elaboration of the obtained volt-ampere characteristics of solar photovoltaic conversion elements, which determine the output power of the photovoltaic panel, the high potential of the developed design of the photovoltaic panel has been revealed. The practical value of the study lies in the fact that with the help of a holographic concentrator it is possible to increase the efficiency of solar energy conversion.

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全息聚光器太阳能电池的效能研究

太阳能是一种重要的能源。因此，利用全息聚光器将太阳辐射转化为电能的方向发展具有重要意义。研究的目的是确定太阳能电池内部的太阳能电池的电气特性。为了确定光伏板内部太阳能电池的电气特性，使用了数字传感器HC-SR04、INA219和“Arduino Nano”微处理器控制器。本文介绍了基于砷化镓的全息聚光太阳能电池板和光伏电池的实验研究结果。当在光电池上分散和聚焦不同波长时，太阳能转化为电能的效率很高。在对所获得的决定光伏板输出功率的太阳能光伏转换元件的伏安特性进行阐述的过程中，揭示了所开发的光伏板设计的高潜力。本研究的实用价值在于借助全息聚光器可以提高太阳能转换效率。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Energy Harvesting and Systems Energy-Energy Engineering and Power Technology

CiteScore

2.00

自引率

0.00%

发文量