A power flow based model for the analysis of vulnerability in power networks

Title: A power flow based model for the analysis of vulnerability in power networks
Creator: Wang, Zhuoyang; Chen, Guo; Hill, David J.; Dong, Zhao Yang
Relation: Physica A: Statistical Mechanics and its Applications Vol. 460, p. 105-115
Publisher Link: http://dx.doi.org/10.1016/j.physa.2016.05.001
Publisher: Elsevier
Resource Type: journal article
Date: 2016
Description: An innovative model which considers power flow, one of the most important characteristics in a power system, is proposed for the analysis of power grid vulnerability. Moreover, based on the complex network theory and the Max-Flow theorem, a new vulnerability index is presented to identify the vulnerable lines in a power grid. In addition, comparative simulations between the power flow based model and existing models are investigated on the IEEE 118-bus system. The simulation results demonstrate that the proposed model and the index are more effective in power grid vulnerability analysis.
Subject: power system; vulnerability analysis; complex network; max-flow; power flow
Identifier: http://hdl.handle.net/1959.13/1323949
Identifier: uon:24921
Identifier: ISSN:0378-4371
Language: eng
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