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首页> 外文会议>Smart Grids (ICSG), 2012 2nd Iranian Conference on >A wind farm's reliability and effects of the wind farm on a distribution grid's reliability indices
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A wind farm's reliability and effects of the wind farm on a distribution grid's reliability indices

机译：风电场的可靠性以及风电场对配电网可靠性指标的影响

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摘要

This paper is about the concepts of reliability and reliability indices for different levels of researches in reliability and their effectiveness. Additionally, the effects of different parameters of reliability indices of wind farms and their effectiveness on reliability indices of distribution grids, according to previous simulations, are analyzed and evaluated. The results of this study illustrate that increase in number of windy regions and generation capacitance of electricity due to wind energy affect reliability indices of wind plants in a good way. Also, by saving the produced energy by wind plants, reliability indices can be improved except the time when there is load peak. Using wind farms as a backup feeder can improve SAIDI and CAIDI indices while has a negative effect on SAIFI index. But, using wind farms as a second feeder for distribution grids, in such a way that transfer produced energy to the grids in every single moment, all reliability indices can be improved significantly.
机译：本文是关于可靠性和有效性的不同研究水平的可靠性和可靠性指标的概念。此外，根据先前的模拟，分析和评估了风电场可靠性指标的不同参数及其对配电网可靠性指标的有效性。这项研究的结果表明，风区数量的增加和由风能引起的发电电容以良好的方式影响了风电厂的可靠性指标。此外，通过节省风力发电厂产生的能量，除了出现负载峰值的时间以外，还可以提高可靠性指标。使用风电场作为备用馈线可以改善SAIDI和CAIDI指数，同时对SAIFI指数有负面影响。但是，通过将风电场用作配电网的第二支馈线，以这种方式在每时每刻将产生的能量转移到电网，可以显着改善所有可靠性指标。

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