Transient stability prediction of power system; a review on methods, classification and considerations

AR Sobbouhi, A Vahedi - Electric Power Systems Research, 2021 - Elsevier
Transient stability is a prominent aspect of power system stability and therefore instability
prediction has been the subject of a vast amount of research and many publications. In the …

Power system dynamic state estimation: Motivations, definitions, methodologies, and future work

J Zhao, A Gómez-Expósito, M Netto… - … on Power Systems, 2019 - ieeexplore.ieee.org
This paper summarizes the technical activities of the Task Force on Power System Dynamic
State and Parameter Estimation. This Task Force was established by the IEEE Working …

Current state of neural networks applications in power system monitoring and control

LH Hassan, M Moghavvemi, HAF Almurib… - International Journal of …, 2013 - Elsevier
For over two decades Neural Network (NN) has been applied to power system monitoring
and control. Conventional controllers suffer from certain limitations which NN as an Artificial …

Dynamic state estimation in power system by applying the extended Kalman filter with unknown inputs to phasor measurements

E Ghahremani, I Kamwa - IEEE Transactions on Power …, 2011 - ieeexplore.ieee.org
Availability of the synchronous machine angle and speed variables give us an accurate
picture of the overall condition of power networks leading therefore to an improved …

Online state estimation of a synchronous generator using unscented Kalman filter from phasor measurements units

E Ghahremani, I Kamwa - IEEE Transactions on Energy …, 2011 - ieeexplore.ieee.org
The most important reference quantities for monitoring and controlling transient stability in
real time are the rotor angle and speed of the synchronous generators. If these quantities …

Wide-area measurements-based two-level control design considering signal transmission delay

D Dotta, AS e Silva, IC Decker - IEEE Transactions on Power …, 2008 - ieeexplore.ieee.org
In this paper the design of power system stabilizers for small-signal stability using phasor
measurements is considered. An approach based on optimal control with structural …

A robust data-driven Koopman Kalman filter for power systems dynamic state estimation

M Netto, L Mili - IEEE Transactions on Power Systems, 2018 - ieeexplore.ieee.org
This paper develops a robust generalized maximum-likelihood Koopman operator-based
Kalman filter (GM-KKF) to estimate the rotor angle and speed of synchronous generators …

Estimation of the dynamic states of synchronous machines using an extended particle filter

N Zhou, D Meng, S Lu - IEEE Transactions on Power Systems, 2013 - ieeexplore.ieee.org
In this paper, an extended particle filter (PF) is proposed to estimate the dynamic states of a
synchronous machine using phasor measurement unit (PMU) data. A PF propagates the …

PMU-based monitoring of rotor angle dynamics

J Yan, CC Liu, U Vaidya - IEEE Transactions on Power Systems, 2011 - ieeexplore.ieee.org
Online monitoring of rotor angle stability in wide area power systems is an important task to
avoid out-of-step instability conditions. In recent years, the installation of phasor …

Model-free MLE estimation for online rotor angle stability assessment with PMU data

S Wei, M Yang, J Qi, J Wang, S Ma… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
Recent research has demonstrated that the rotor angle stability of a power system can be
assessed by identifying the sign of the system's maximal Lyapunov exponent (MLE). A …