Probabilistic three-phase load flow for unbalanced electrical systems with wind farms

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• 作者：Neeraj Gupta ; ^{neeraj5822@gmail.com} ; ^{neerjdee@iitr.ernet.in} ; Novalio Daratha ^{ndaratha@unib.ac.id}
• 关键词：Probabilistic load flow ; Point estimate method ; Wind generation
• 刊名：International Journal of Electrical Power & Energy Systems
• 出版年：2017
• 出版时间：May 2017
• 年：2017
• 卷：87
• 期：Complete
• 页码：154-165
• 全文大小：1411 K
• 卷排序：87

文摘

In this work, 3PEM, 5PEM and 7PEM methods have been applied for computing the PDFs and CDFs of quantities of interest in presence of load and wind generation uncertainties for three phase system. The effect of variation of standard deviation of the connected loads on the system and effect on the voltage profile has also been studied. The proposed method is tested on a IEEE-118 three phase system and accuracy of the results have been validated by comparing the results with those obtained by Monte Carlo simulation studies.