光伏能量转换系统建模与优化控制

2012 7th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI) Pub Date : 2012-05-24 DOI:10.1109/SACI.2012.6250028

O. Gana, O. Proștean, C. Vașar, M. Babescu

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引用次数: 8

摘要

本文介绍了光伏能源转换系统中出现的具体问题，重点是最大限度地提高输出功率。提出了光伏板外部特性模型。确定最大功率点的坐标，并用于施加适当的负载电阻，以最大限度地提供功率。将经典控制方法与本文提出的优化方法进行了比较，结果表明该方法比基于输出功率测量的方法具有更好的控制性能。

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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Modeling and optimized control of photovoltaic energy conversion systems

The present paper presents specific issues that arise in Photovoltaic Energy Conversion Systems, being focused on maximizing the output power. There is proposed a model for Photovoltaic PV panel external characteristics. The coordinates of maximum power point are determined and used for imposing the appropriate load resistance to maximize the provided power. A comparison is made considering the classical control methods and the proposed optimized method, that prove better performances than methods based on output power measurement.

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2012 7th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI)

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