在PV发电机运行中阻抗和反极性类型的故障建模

3rd International Symposium on Environmental Friendly Energies and Applications (EFEA) Pub Date : 2014-11-01 DOI:10.1109/EFEA.2014.7059979

W. Rezgui, N. Mouss, L. Mouss, M. Mouss, Y. Amirat, M. Benbouzid

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引用次数: 5

摘要

在本文中，我们提出了一种新的故障光伏发电机I-V特性的数学模型。它呈现了其在正常和故障操作中的行为。特别是当其基本元件如电池、旁路和阻塞二极管遭受阻抗或反极性故障时。所开发的故障光伏发电机组模型，可以研究I-V特性，测量技术功能的公差，避免大量的实验，确保更好地评估故障后果。

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Faults modeling of the impedance and reversed polarity types within the PV generator operation

In this paper, we proposed a new mathematical model of the I-V characteristic of a faulty photovoltaic generator. It presents its behavior in normal and faulty operations. In particular, when its basic components such as cells, bypass and blocking diodes are subjected to the impedance or reversed polarity faults. The developed model of the faulty PV generator will allow studying of the I-V characteristic, measures the tolerances of the technical functions, avoids numerous experiments, and ensure better assessment of fault consequences.

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3rd International Symposium on Environmental Friendly Energies and Applications (EFEA)

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