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Title:Modeling the Electric Power Grid with Limited Information
Author(s):Spadoni, Rebecca
Contributor(s):Overbye, Thomas J.
Subject(s):power grid
power grid modeling
modeling with limited information
Abstract:Grid operators typically have detailed information from only a few buses within their territory, and may not know the details of the system typography in their service territory. A model is presented here that estimates the reduced B-matrix of the system and is based solely on power and angle data from only a few buses within a larger network. The model can detect line outages and other disruptions by tracking the changes in the reduced B-matrix representation of the system. Its limited ability to locate said outages is also discussed.
Issue Date:2010-12
Publication Status:unpublished
Peer Reviewed:not peer reviewed
Date Available in IDEALS:2014-01-17

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