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Simulation and Hardware Development of a New Electronic Simulator of Photovoltaic Generators

机译:新型光伏发电机电子模拟器的仿真和硬件开发

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摘要

Photovoltaic simulators are practical and useful tools for the evaluation of photovoltaic energy production system components, avoiding time-consuming and expensive field-testing process. This article presents an original electronic bench simulating a photovoltaic generator system including photovoltaic modules, DC-DC converters, and loads. This new electronic simulator allows the development and optimization of different topologies of generators or different converters. It can replace the load and inverter working under random external parameters. It can be used for works about photovoltaic grid injection as well as stand-alone photovoltaic systems. This simulator constitutes a specific tool for a laboratory to test photovoltaic modules under various temperature and illumination conditions, making transparent many other issues and thus allowing a complete set of simulation parameters not easily and repeatedly available in practice for the development of new photovoltaic generators. For validating the efficiency of the simulator, a detailed analytical study, using the OrCAD~® PSpice~® software environment of a distributed generator based on a high-voltage DC bus topology, is presented and compared to in situ experimental results achieved with the operational prototype finally developed.
机译:光伏模拟器是评估光伏能源生产系统组件的实用且有用的工具,可避免耗时且昂贵的现场测试过程。本文介绍了模拟光伏发电系统的原始电子工作台,该系统包括光伏模块,DC-DC转换器和负载。这种新的电子仿真器允许开发和优化发电机或转换器的不同拓扑。它可以代替在随机外部参数下工作的负载和逆变器。它可以用于有关光伏网格注入以及独立光伏系统的工程。该模拟器是实验室在各种温度和光照条件下测试光伏模块的专用工具,这使许多其他问题变得透明,因此,在开发新的光伏发电机时,在实践中不容易重复获得一整套仿真参数。为了验证模拟器的效率,提出了使用基于高压DC总线拓扑的分布式发电机的OrCAD〜®PSpice〜®软件环境进行的详细分析研究,并将其与通过操作获得的原位实验结果进行了比较。原型终于研制成功。

著录项

  • 来源
    《Electric Power Components and Systems》 |2015年第20期|2223-2233|共11页
  • 作者单位

    Laboratoire de Genie Electrique et Energies Renouvelables (LGEER), Hassiba Benbouali Chlef University (UHBC), Chlef, Algeria,Laboratoire Materiaux Optiques et Photonique (LMOPS), Universite de Lorraine, Yutz, France,Laboratoire Materiaux Optiques et Photonique (LMOPS), CentraleSupelec, Metz, France;

    Laboratoire de Genie Electrique et Energies Renouvelables (LGEER), Hassiba Benbouali Chlef University (UHBC), Chlef, Algeria,Laboratoire Materiaux Optiques et Photonique (LMOPS), CentraleSupelec, Metz, France;

    Laboratoire Materiaux Optiques et Photonique (LMOPS), Universite de Lorraine, Yutz, France,Laboratoire Materiaux Optiques et Photonique (LMOPS), CentraleSupelec, Metz, France,Universite de Lorraine & Centrale Supelec, LMOPS-EA4423, 2 rue Edouard Belin, Metz, 57070, France;

    Laboratoire Materiaux Optiques et Photonique (LMOPS), Universite de Lorraine, Yutz, France,Laboratoire Materiaux Optiques et Photonique (LMOPS), CentraleSupelec, Metz, France;

    Laboratoire Materiaux Optiques et Photonique (LMOPS), Universite de Lorraine, Yutz, France,Laboratoire Materiaux Optiques et Photonique (LMOPS), CentraleSupelec, Metz, France;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    photovoltaic (PV) systems; grid connected PV systems; stand alone PV systems; HVDC bus; buck converter; DC-DC converters;

    机译:光伏(PV)系统;并网光伏系统;独立的光伏系统;高压直流母线;降压转换器DC-DC转换器;

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