By Topic

A fast method for topological observability analysis using a minimum spanning tree technique

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$33 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
Mori, H. ; Dept. of Electr. Eng., Meiji Univ., Kawasaki, Japan ; Tsuzuki, S.

A new unified method is presented for dealing with the problems of topological observability in power system state estimation: identification of network topological observability, and branches or nodes where pseudo-measurements are necessary to recover the whole network topological observability. The method is based on evaluating the minimum spanning tree in graph theory. The proposed method has been successfully applied to several sample systems and its applicability to real-sized power systems is demonstrated

Published in:

Power Systems, IEEE Transactions on  (Volume:6 ,  Issue: 2 )