DocumentCode
2498938
Title
Modified centrality measure based on bidirectional power flow for smart and bulk power transmission grid
Author
Nasiruzzaman, A.B.M. ; Pota, H.R. ; Anwar, Adnan ; Islam, F.R.
Author_Institution
Sch. of Eng. & Inf. Technol., Univ. of New South Wales, Canberra, ACT, Australia
fYear
2012
fDate
6-7 June 2012
Firstpage
159
Lastpage
164
Abstract
A centrality measure has been proposed considering the directionality of power flow of future smart grid. Applicability of the proposed method has been evaluated in several standard IEEE test systems. Various comparisons are shown between impacts of removal of critical nodes found from two different models: nondirectional and bidirectional. Larger impact of removing critical nodes found from bidirectional flow model shows the utility of the proposed method. Measures of impacts considered are changes in path length, loss of connectivity and load lost during cascade.
Keywords
load flow; power transmission; smart power grids; IEEE test systems; bidirectional flow model; bidirectional power flow; power transmission grid; smart grid; Generators; Load modeling; Loss measurement; Smart grids; Transmission line measurements; Centrality Measure; bidirectional power flow; connectivity loss; load loss; path length;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Engineering and Optimization Conference (PEDCO) Melaka, Malaysia, 2012 Ieee International
Conference_Location
Melaka
Print_ISBN
978-1-4673-0660-7
Type
conf
DOI
10.1109/PEOCO.2012.6230853
Filename
6230853
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