A brief review of phasor measurement units as sensors for smart grid

DK Mohanta, C Murthy, D Sinha Roy - Electric Power Components …, 2016 - Taylor & Francis
Basic phasor measurement units are the sensing devices that capture power system
phasors synchronously over wide geographical areas with high precision by means of …

Co-optimal placement of PMUs and their communication infrastructure for minimization of propagation delay in the WAMS

B Appasani, DK Mohanta - IEEE Transactions on Industrial …, 2018 - ieeexplore.ieee.org
The phasor measurement unit (PMU) has evolved as an indispensable tool for real-time
monitoring and control of the power system, thereby leading to its large-scale deployment in …

A review of asset management using artificial intelligence‐based machine learning models: Applications for the electric power and energy system

GL Rajora, MA Sanz‐Bobi, LB Tjernberg… - IET Generation …, 2024 - Wiley Online Library
Power system protection and asset management present persistent technical challenges,
particularly in the context of the smart grid and renewable energy sectors. This paper aims to …

Monitoring harmonic distortion in microgrids using dynamic mode decomposition

AE Saldaña, E Barocio, AR Messina… - 2017 IEEE Power & …, 2017 - ieeexplore.ieee.org
This paper discusses the application of a spatiotemporal analysis method based on the
dynamic mode decomposition (DMD) framework to analyze harmonic distortion in a …

Reliability analysis of phasor measurement unit using hidden Markov model

C Murthy, A Mishra, D Ghosh, DS Roy… - IEEE Systems …, 2014 - ieeexplore.ieee.org
Recently, electrical power systems have emerged as the largest and most complex machine
because of its inordinate growth due to technological innovations and because of …

Optimal placement of synchrophasor sensors for risk hedging in a smart grid

B Appasani, DK Mohanta - IEEE Sensors Journal, 2017 - ieeexplore.ieee.org
Modern power system with its numerous sophisticated technological integrant constituents
and their intricate interconnections is materializing into a smart grid (SG). The phasor …

Resiliency Estimation of Synchrophasor Communication Networks in a Wide Area Measurement System

B Appasani, AV Jha, K Swain, M Cherukuri… - Frontiers in Energy …, 2022 - frontiersin.org
The power grid is evolving into a smart grid due to the diverse energy generation and
distribution. This complex grid has to be continuously monitored in real-time for its safe …

Simulation of phasor measurement unit (pmu) using labview

S Mondal, C Murthy, DS Roy… - 2014 14th International …, 2014 - ieeexplore.ieee.org
With the advent of Phasor Measurement Unit in Power System a new dimension has been
given to power system monitoring and analysis. In this paper simulation of Nonrecursive and …

Impact assessment of reliability of phasor measurement unit on situational awareness using generalized stochastic Petri nets

S Ghosh, D Ghosh, DK Mohanta - … Journal of Electrical Power & Energy …, 2017 - Elsevier
Situational awareness (SA) in power systems enables timely and right decisions by the
system operators to prevent a blackout. Real-time monitoring of the grid provides adequate …

Performance simulation of phasor measurement unit for wide area measurement system

D Ghosh, C Kumar, T Ghose… - Proceedings of The …, 2014 - ieeexplore.ieee.org
With the phenomenal growth of power system both in terms of geographical sprawl as well
as technological advancements, it requires tools for dealing with system-wide disturbances …