Review of AI applications in harmonic analysis in power systems
Harmonics and waveform distortion is a significant power quality problem in modern power
systems with high penetration of Renewable Energy Sources (RES). This problem has …
systems with high penetration of Renewable Energy Sources (RES). This problem has …
A comprehensive review of harmonic issues and estimation techniques in power system networks based on traditional and artificial intelligence/machine learning
Modern industrial and commercial devices that are fed by power electronics circuits and
behave text non-linearly tend to produce power quality issues in power systems including …
behave text non-linearly tend to produce power quality issues in power systems including …
Study on harmonic impedance estimation and harmonic contribution evaluation index
Z Liu, Y Xu, H Jiang, S Tao - IEEE Access, 2020 - ieeexplore.ieee.org
Harmonic impedance estimation and suitable evaluation index selection are the key steps of
harmonic contribution evaluation. Most of the traditional harmonic impedance estimation …
harmonic contribution evaluation. Most of the traditional harmonic impedance estimation …
Observer based model predictive current control of distorted grid connected single phase rectifier without AC voltage sensor
In this research, a grid voltage sensorless control scheme under the distorted grid voltage
condition for a single-phase rectifier was proposed. For eliminating the grid voltage sensor …
condition for a single-phase rectifier was proposed. For eliminating the grid voltage sensor …
A modified harmonic pricing scheme for customers based on quantifying the harmonic comprehensive contribution
The growing application of various types of nonlinear loads aggravates the harmonic
distortion in distribution networks. To effectively address the harmonic issues, implementing …
distortion in distribution networks. To effectively address the harmonic issues, implementing …
A novel method for assessing the contribution of harmonic sources to voltage distortion in power systems
JI Park, H Lee, M Yoon, CH Park - IEEE access, 2020 - ieeexplore.ieee.org
This paper presents a method for evaluating the harmonic contributions of multiple harmonic
sources to voltage distortion at the point of common coupling (PCC). The proposed method …
sources to voltage distortion at the point of common coupling (PCC). The proposed method …
Exponential smoothing of multiple reference frame components with GPUs for real-time detection of time-varying harmonics and interharmonics of EAF currents
In this research work, a multiple synchronous reference frame (MSRF)-based analysis
method, used together with exponential smoothing (ES) to accurately obtain the time-varying …
method, used together with exponential smoothing (ES) to accurately obtain the time-varying …
Harmonic pricing in power systems based on identifying the appropriate contribution of customers
Today, with the restructuring of the power systems, it is possible to implement a program,
such as the demand response for the harmonic issues, and use customers to reduce the …
such as the demand response for the harmonic issues, and use customers to reduce the …
Harmonic modeling and harmonic contribution determination: A case study of industrial power supply system
Q Liu, F Liu, Y Li, S Wang - Electric Power Systems Research, 2023 - Elsevier
Harmonic emission of industrial power supply system into public grid is a serious issue,
which affects the power quality at point of common coupling (PCC). The establishment of …
which affects the power quality at point of common coupling (PCC). The establishment of …
An adaptive neural online estimation approach of harmonic components
An asymptotic online estimation approach of significant harmonics and DC offset component
of multi-frequency oscillating electric signals based on B-spline artificial neural networks is …
of multi-frequency oscillating electric signals based on B-spline artificial neural networks is …