Fundamentals of power systems modelling in the presence of converter-interfaced generation

M Paolone, T Gaunt, X Guillaud, M Liserre… - Electric Power Systems …, 2020 - Elsevier
This survey paper discusses the fundamentals of power systems modelling in the presence
of large amounts of converter-interfaced generation (CIG). By referring to real-life events …

Transmission line faults in power system and the different algorithms for identification, classification and localization: a brief review of methods

A Mukherjee, PK Kundu, A Das - Journal of The Institution of Engineers …, 2021 - Springer
Transmission lines are one of the most widely distributed engineering systems meant for
transmitting bulk amount of power from one corner of a country to the farthest most in the …

Dynamic state estimation for power system control and protection

Y Liu, AK Singh, J Zhao… - … on Power Systems, 2021 - ieeexplore.ieee.org
Dynamic state estimation (DSE) accurately tracks the dynamics of a power system and
provides the evolution of the system state in real-time. This paper focuses on the control and …

Smart grid anomaly detection using a deep learning digital twin

W Danilczyk, YL Sun, H He - 2020 52nd North American Power …, 2021 - ieeexplore.ieee.org
The power grid is considered to be the most critical piece of infrastructure in the United
States because each of the other fifteen critical infrastructures, as defined by the Cyberse …

[HTML][HTML] Model-based transmission line fault location methods: A review

Y Liu, D Lu, S Vasilev, B Wang, D Lu… - International Journal of …, 2023 - Elsevier
Accurate fault location methods for transmission lines are essential to ensure secure and
reliable operation of power systems. Among various fault location approaches, model-based …

Fault location algorithm for non-homogeneous transmission lines considering line asymmetry

Y Liu, B Wang, X Zheng, D Lu, M Fu… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This article presents a novel phasor domain approach to determine the location of faults in
non-homogeneous transmission lines. Best implementation requires synchronized voltage …

A decentralized H-infinity unscented Kalman filter for dynamic state estimation against uncertainties

J Zhao, L Mili - IEEE Transactions on Smart Grid, 2018 - ieeexplore.ieee.org
The widely used traditional Kalman filter-type power system dynamic state estimator is
unable to address the unknown and non-Gaussian system process and measurement noise …

Transmission line fault location in MMC-HVDC grids based on dynamic state estimation and gradient descent

B Wang, Y Liu, D Lu, K Yue… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This paper proposes a new fault location method for transmission lines in MMC-HVDC grids
based on dynamic state estimation (DSE) and gradient descent. The method only requires a …

Deep learning-based fault classification and location for underground power cable of nuclear facilities

A Said, S Hashima, MM Fouda, MH Saad - Ieee Access, 2022 - ieeexplore.ieee.org
Worldwide, Nuclear Power Plants (NPPs) must have higher security protection and precise
fault detection systems, especially underground power cable faults, to avoid causing …

Multi-layer model enabled fault location for underground cables in MMC-HVDC grids considering distributed and frequency dependent line parameters

D Lu, Y Liu, J Xie, B Wang… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Accurate fault location for underground cables in MMC-HVDC grids reduces the time finding
faults as well as the system operational costs. For MMC-HVDC grids, the data window …