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Analysis of State Estimation of Electrical Power System

Author(s):

Ashutosh Kumar , Shri Ramswaroop Memorial University, Lucknow,U.P.(India); Manish Kumar Madhav, Shri Ramswaroop Memorial University, Lucknow,UP,(India)

Keywords:

Energy management system power system, State estimation

Abstract

The control centers of utilities receive abundant raw measurements from power system networks. The measurements may be lost while being transmitted to the control centers due to defects in sensors or loss of communication channels. State estimation is a key energy management system function, responsible for estimating the state of the power system. In this paper the basic concepts and recent trends of the power system state estimation are described. The merits and demerits of each method are also reviewed.

Other Details

Paper ID: IJSRDV5I10993
Published in: Volume : 5, Issue : 1
Publication Date: 01/04/2017
Page(s): 1615-1617

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