A semi-distributed energy-based framework for the analysis and visualization of power system disturbances

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• 作者：I.R. Cabrera^a ; ^{ireyes@gdl.cinvestav.mx} ; ^{ivan186@hotmail.com} ; E. Barocio^b ; R.J. Betancourt^c ; A.R. Messina^a
• 关键词：Disturbance location ; Multiblock ; Power system monitoring ; Situational awareness ; Visualization ; Wide-area measurement system
• 刊名：Electric Power Systems Research
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：143
• 期：Complete
• 页码：339-346
• 全文大小：2322 K
• 卷排序：143

文摘

A data-driven energy-based tool for analysis of disturbances is proposed. A semi-distributed framework for fusing data using a multiblock structure is used. A spatial interpretation of multiblock structure using the architecture of wide area measurement systems is developed. Event location and visualization applications are developed with satisfactory results. The close relation between the problem of system observability and the ability to detect faults is highlighted.