Voltage stability monitoring of power systems using reduced network and artificial neural network

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• 作者：Syed Mohammad Ashraf ; ^{smashraf@iitk.ac.in} ; Ankur Gupta ^{nkrgupta399@gmail.com} ; Dinesh Kumar Choudhary ^{dinesh1339@gmail.com} ; Saikat Chakrabarti ^{saikatc@iitk.ac.in}
• 关键词：Artificial neural network ; Continuation power flow ; Network reduction ; Voltage stability
• 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：43-51
• 全文大小：934 K
• 卷排序：87

文摘

Used measurements of internal area only to monitor power system voltage stability. Included information of external area in measurements of internal area using ANN. Proposed adaptive training of ANN for dynamic system operating conditions. A Z-score based algorithm to detect bad data in the measured data is discussed.