Collective nonlinear dynamics and self-organization in decentralized power grids

D Witthaut, F Hellmann, J Kurths, S Kettemann… - Reviews of modern …, 2022 - APS
The ongoing transition to renewable energy supply comes with a restructuring of power
grids, changing their effective interaction topologies, more and more strongly decentralizing …

MATPOWER: Steady-state operations, planning, and analysis tools for power systems research and education

RD Zimmerman, CE Murillo-Sánchez… - IEEE Transactions on …, 2010 - ieeexplore.ieee.org
MATPOWER is an open-source Matlab-based power system simulation package that
provides a high-level set of power flow, optimal power flow (OPF), and other tools targeted …

Line outage detection using phasor angle measurements

JE Tate, TJ Overbye - IEEE Transactions on Power Systems, 2008 - ieeexplore.ieee.org
Although phasor measurement units (PMUs) have become increasingly widespread
throughout power networks, the buses monitored by PMUs still constitute a very small …

Sparse overcomplete representations for efficient identification of power line outages

H Zhu, GB Giannakis - IEEE Transactions on Power Systems, 2012 - ieeexplore.ieee.org
Fast and accurate unveiling of power-line outages is of paramount importance not only for
preventing faults that may lead to blackouts, but also for routine monitoring and control tasks …

Security constrained unit commitment using line outage distribution factors

DA Tejada-Arango, P Sánchez-Martın… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
Security-constrained unit commitment (SCUC) problem is one of the necessary tools for
system operators to make operational planning and real-time operation. The internalization …

Direct calculation of line outage distribution factors

J Guo, Y Fu, Z Li… - IEEE Transactions on …, 2009 - ieeexplore.ieee.org
Line outage distribution factors (LODFs) are utilized to perform contingency analyses in
power systems. Since each contingency requires separate LODFs, a quick calculation of …

Cyber-physical resilience: Definition and assessment metric

A Clark, S Zonouz - IEEE Transactions on Smart Grid, 2017 - ieeexplore.ieee.org
Resilient operation of cyber-physical infrastructures in adversarial environments requires: 1)
toughness: maintenance of core crucial sub-functionalities despite ongoing intrusions and 2) …

[PDF][PDF] Matpower 4.1 users manual

RD Zimmerman, CE Murillo-Sanchez - Power systems engineering …, 2011 - academia.edu
1.1 Background Matpower is a package of Matlab® M-files for solving power flow and
optimal power flow problems. It is intended as a simulation tool for researchers and …

Modeling and solution of the large-scale security-constrained unit commitment

Y Fu, Z Li, L Wu - IEEE Transactions on Power Systems, 2013 - ieeexplore.ieee.org
Security-constrained unit commitment (SCUC), as one of key components in power system
operation, is being widely applied in vertically integrated utilities and restructured power …

Searching for critical power system cascading failures with graph convolutional network

Y Liu, N Zhang, D Wu, A Botterud… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Power system cascading failures become more time variant and complex because of the
increasing network interconnection and higher renewable energy penetration. High …