Abstract
Among the power system corrective controls, defensive islanding is considered as the last resort to secure the system from severe cascading contingencies. The primary motive of defensive islanding is to limit the affected areas to maintain the stability of the resulting subsystems and to reduce the total loss of load in the system. The slow coherency based islanding can successfully be applied for the defensive islanding. In this paper, two partitioning methods are proposed, K-means clustering algorithm and fuzzy relational eigenvector centrality-based clustering algorithm. The proposed methods are using the data measured by phasor measurement units to determine the islands to be used in the defensive islanding. The proposed methods are demonstrated on the 16-generator 68-bus power system and their performances are discussed as their results are compared.
Original language | English |
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Title of host publication | ISGT Europe 2016 - IEEE PES Innovative Smart Grid Technologies, Europe |
Publisher | IEEE Computer Society |
ISBN (Electronic) | 9781509033584 |
DOIs | |
Publication status | Published - 2 Jul 2016 |
Event | 2016 IEEE PES Innovative Smart Grid Technologies Conference Europe, ISGT Europe 2016 - Ljubljana, Slovenia Duration: 9 Oct 2016 → 12 Oct 2016 |
Publication series
Name | IEEE PES Innovative Smart Grid Technologies Conference Europe |
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Conference
Conference | 2016 IEEE PES Innovative Smart Grid Technologies Conference Europe, ISGT Europe 2016 |
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Country/Territory | Slovenia |
City | Ljubljana |
Period | 9/10/16 → 12/10/16 |
Bibliographical note
Publisher Copyright:© 2016 IEEE.
Keywords
- defensive islanding
- FRECCA clustering
- k-means clustering
- slow coherency