Development and application of a new voltage stability index for on-line monitoring and shedding

M Kamel, AA Karrar, AH Eltom - IEEE Transactions on power …, 2017 - ieeexplore.ieee.org
Continuous assessment of voltage stability is vital to ensure a secure operation of the power
system. Several voltage stability indicators have been developed in an attempt to quantify …

Effects of bursty event traffic on synchrophasor delays in IEEE C37. 118, IEC61850, and IEC60870

Y Wu, L Nordström, DE Bakken - 2015 IEEE International …, 2015 - ieeexplore.ieee.org
Electric grids are increasingly relying on communication as grids get more stressed due to
increasing penetration of renewables, inadequate transmission growth, and other factors …

State-of-the-art of topology processors for EMS and PMU applications and their limitations

M Farrokhabadi, L Vanfretti - IECON 2012-38th Annual …, 2012 - ieeexplore.ieee.org
This article provides a review of the current openly available works in the field of topology
processing. The most important works in this area are critically scrutinized, and their …

Fast line outage detection using PMU measurements in partially observed networks

E Mohamed, W Elballa, A Karrar… - 2018 IEEE Power & …, 2018 - ieeexplore.ieee.org
A method for fast line outage detection and identification in partially observed PMU networks
is presented. It is suitable for application to voltage stability analysis that uses the full …

Empirical determination of voltage phasor angle deviation threshold for synchrophasor-based substation topology estimation

TK Barik, A Schmitt, KD Jones… - 2017 North American …, 2017 - ieeexplore.ieee.org
Current methods of topology estimation rely on breaker statuses to obtain accurate results.
However, due to the lack of availability of time stamped breaker status data in many electric …

Modern adaptive protection and control techniques for enhancing distribution grid resiliency

TK Barik - 2021 - vtechworks.lib.vt.edu
Power distribution systems have underwent a lot of significant changes in the last two
decades. Wide-scale integration of Distributed Energy Resources (DERs) have made the …

Power System Parameter Estimation for Enhanced Grid Stability Assessment in Systems with Renewable Energy Sources

AJ Schmitt - 2018 - vtechworks.lib.vt.edu
The modern day power grid is a highly complex system; as such, maintaining stable
operations of the grid relies on many factors. Additionally, the increased usage of renewable …

A novel plant‐station and inter‐plant‐station topology analysis method

J Ma, X Yan, Y Zhang, Y Lin, Z Wang… - … on Electrical Energy …, 2016 - Wiley Online Library
In view of the requirement for instantaneity on power system topology analysis, a novel
power system topology analysis method is proposed in this paper. For the plant‐station …