Ancillary services in active distribution networks: A review of technological trends from operational and online analysis perspective

GC Kryonidis, EO Kontis, TA Papadopoulos… - … and Sustainable Energy …, 2021 - Elsevier
Originally, ancillary services (ASs) were provided by large-scale power plants to ensure the
secure and reliable operation of power systems. However, with the advent of renewable …

Synchrophasor measurement technology in power systems: Panorama and state-of-the-art

F Aminifar, M Fotuhi-Firuzabad, A Safdarian… - IEEE …, 2014 - ieeexplore.ieee.org
Phasor measurement units (PMUs) are rapidly being deployed in electric power networks
across the globe. Wide-area measurement system (WAMS), which builds upon PMUs and …

Deep residual learning for nonlinear regression

D Chen, F Hu, G Nian, T Yang - Entropy, 2020 - mdpi.com
Deep learning plays a key role in the recent developments of machine learning. This paper
develops a deep residual neural network (ResNet) for the regression of nonlinear functions …

Electromechanical mode estimation using recursive adaptive stochastic subspace identification

SAN Sarmadi… - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
Measurement based algorithms for estimating low-frequency electromechanical modes
serve as useful practical methods to monitor the modal properties of power system …

Reliability analysis of slopes using the improved stochastic response surface methods with multicollinearity

T Zhang, XP Zhou, XF Liu - Engineering Geology, 2020 - Elsevier
It is known that uncertainties in geotechnical engineering are unavoidable. Slope reliability
analysis is vital because the failure of a slope may cause great loss. In the reliability analysis …

Accuracy analysis mechanism for agriculture data using the ensemble neural network method

HY Kung, TH Kuo, CH Chen, PY Tsai - Sustainability, 2016 - mdpi.com
With the rise and development of information technology (IT) services, the amount of data
generated is rapidly increasing. Data from many different places are inconsistent. Data …

Phase identification of low-voltage distribution network based on stepwise regression method

Y Yi, S Liu, Y Zhang, Y Xue, W Deng… - Journal of Modern …, 2023 - ieeexplore.ieee.org
Accurate information for consumer phase connectivity in a low-voltage distribution network
(LVDN) is critical for the management of line losses and the quality of customer service. The …

A novel dominant mode estimation method for analyzing inter-area oscillation in China southern power grid

T Jiang, Y Mu, H Jia, N Lu, H Yuan… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
This paper proposes a new approach to estimate dominant mode for monitoring inter-area
oscillation in the China Southern power grid (CSG) by the use of phasor measurement units …

Identification of dominant low‐frequency modes in ring‐down oscillations using multiple Prony models

DP Wadduwage, UD Annakkage… - IET Generation …, 2015 - Wiley Online Library
This study presents a simple approach to modify the Prony algorithm to extract dominant low‐
frequency modes present in ring‐down oscillations in power systems. The proposed …

On the impact of auto-correlation of stochastic processes on the transient behavior of power systems

M Adeen, F Milano - IEEE Transactions on Power Systems, 2021 - ieeexplore.ieee.org
This letter studies the impact of auto-correlation of stochastic processes on the dynamic
response of power systems. The frequency spectrum of the trajectories of the state variables …