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首页> 外文期刊>Circuits and systems >Experimental Processus for Acquisition Automatic Features of Ⅰ-Ⅴ Properties and Temperature of the Solar Panel by Changing the Operating Point
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Experimental Processus for Acquisition Automatic Features of Ⅰ-Ⅴ Properties and Temperature of the Solar Panel by Changing the Operating Point

机译：通过改变工作点获取太阳能电池板的Ⅰ-Ⅴ特性和温度自动特性的实验过程

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摘要

A development of an acquisition of the characteristic of a solar panel by automatic load variation system is put into play and coupled to an instrumentation chain for taking account of temperature. A programmed digital microprocessor control enables this automation. Design and implementation of a device for automation of variations of the resistive load are powered by solar panel. It is provided by a PIC 16F877A running a computer program that we have developed on the basis of an algorithm according to the operation that we have set. By varying automatically the resistive load, we were able to automatically acquire the characteristic Ⅰ-Ⅴ and temperature of the solar panel. With automatic combinations of the 10 resistors, we have obtained 1024 measures of the characteristic curve of the solar cell which has a good accuracy. The change in load and temperature measurement allows us to have the characteristic curves parameterized by temperature.
机译：通过自动负载变化系统获取太阳能电池板特性的开发工作正在展开，并与考虑温度的仪表链相连。可编程的数字微处理器控制可实现这种自动化。用于自动化电阻负载变化的设备的设计和实现由太阳能电池板供电。它由运行计算机程序的PIC 16F877A提供，该计算机程序是根据我们根据已设置的操作在算法的基础上开发的。通过自动改变电阻负载，我们能够自动获得太阳能电池板的特征Ⅰ-Ⅴ和温度。通过自动组合这10个电阻器，我们获得了1024条测量精度高的太阳能电池特性曲线。负载和温度测量值的变化使我们能够根据温度对特性曲线进行参数化。

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  • 来源
    《Circuits and systems》 |2016年第11期|3984-4000|共17页
  • 作者

    Babou Dione; Ousmane Sow; Mamadou Wade; L. Y. Ibrahima; Senghane Mbodji; Gregoire Sissoko;

  • 作者单位

    Laboratory of Semiconductors and Solar Energy, Physics Department, Faculty of Science and Technology, University Cheikh Anta Diop, Dakar, Senegal;

    University Institute of Technology, University of Thies, Thies, Senegal;

    Polytechnic School of Thies, Thies, Senegal;

    Polytechnic School of Thies, Thies, Senegal;

    Universite Alioune DIOP de Bambey, Bambey, Senegal;

    Laboratory of Semiconductors and Solar Energy, Physics Department, Faculty of Science and Technology, University Cheikh Anta Diop, Dakar, Senegal;

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  • 原文格式 PDF
  • 正文语种 eng
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  • 关键词

    Microcontroller; Solar Panel; Temperature; Ⅰ-Ⅴ; PIC 16F877A;

    机译：微控制器太阳能板;温度;Ⅰ-Ⅴ;图16F877A;

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