An efficient, timely, and accurate state estimation is a prerequisite for most energy
management system (EMS) applications in power system control centers. The emerging …

This paper presents a novel particle filter based dynamic state estimation scheme for power
systems where the states of all the generators are estimated. The proposed estimation …

The work described in this paper aims to detect and eliminate cyber-attacks in smart grids
that disrupt the process of dynamic state estimation. This work makes use of an …

We propose a distributed and a dynamic algorithm for a power system state estimation. We
model the dependencies among the state vectors of neighboring areas and among the state …

Dynamic state estimation of power systems is necessary for wide area control purposes.
Among the states of synchronous machine, precise, accurate, and timely information about …

This paper investigates the impact of the overexcitation limiters (OELs) on the stability
margin of a power system which is operating under stressed conditions. Several OEL …

The objective of traditional phasor measurement unit (PMU) placement approaches is to find
the minimal number of PMUs to achieve full system observability. Very few consider the …

This paper enumerates three commonly used filtering algorithms and shows the detailed
steps of their incorporation with general nonlinear systems for dynamic state estimation. The …

Distribution systems have become more dynamic in recent years due to growing trend of
distributed energy that includes distributed generation, energy storages and electric vehicle …

A particle filter based power system dynamic state estimation scheme is presented in this
paper. The proposed method can be considered as an alternative to the other schemes …