Practical Considerations in Application of Correlation- Based Islanding Detection with Synchrophasors
نویسنده
چکیده
The correlation coefficient-based (CCB) method of islanding detection has been shown to be highly effective in detecting islands in electric power systems. However, due to the high sensitivity of the method, a number of questions remain regarding its practical applicability. In this paper, three such issues are addressed: immunity of the method to false trips during system-level events, sensitivity of the method to time slips in the data, and the question of how large of an area can be covered by a single reference PMU.
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