Harmonic interaction analysis in a grid-connected converter using harmonic state-space (HSS) modeling

JB Kwon, X Wang, F Blaabjerg, CL Bak… - … on Power Electronics, 2016 - ieeexplore.ieee.org
An increasing number of power-electronic-based distributed generation systems and loads
generate not only characteristic harmonics but also unexpected harmonics. Several …

[PDF][PDF] 基于相移原理的LCC-HVDC 降维谐波状态空间建模

王杨, 田旭, 赵劲帅, 肖先勇, 夏菲… - 电力系统保护与 …, 2023 - epjournal.csee.org.cn
电网换相换流器型高压直流输电(line commutated converter high voltage direct current, LCC-
HVDC) 的强非线性导致其内部频率耦合复杂多样, 传统建模方法难以兼顾准确性与实用性 …

Adaptive Harmonic Power Flow Algorithm for Hybrid AC/DC Transmission Systems Under Geomagnetic Disturbance Threats

Y Li, S Wang, AH Etemadi… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
With the ongoing integration of new generation resources and evolving load profiles in
modern power systems, the presence of harmonic pollution in the electric power network is …

Single-phase modeling approach in dynamic harmonic domain

E Karami, M Madrigal, GB Gharehpetian… - … on Power Systems, 2017 - ieeexplore.ieee.org
In this paper, a frequency-based analytical approach is presented for dynamic analysis of
three-phase balanced systems in the presence of harmonic distortion based on single …

Modeling techniques and stability analysis tools for grid-connected converters

Q Peng, G Buticchi, NML Tan, S Guenter… - IEEE Open Journal …, 2022 - ieeexplore.ieee.org
Large-scale integration of renewable generation interfaced to the network through power
electronic converters has led to drastic changes in power system dynamics. In islanded …

Dynamic phasor-based analysis of unbalanced three-phase systems in presence of harmonic distortion

E Karami, GB Gharehpetian, M Madrigal… - … on Power Systems, 2018 - ieeexplore.ieee.org
In this paper, a frequency-based analytical approach for dynamic analyzing of unbalanced
three-phase systems in the presence of harmonic distortion using sequence domain is put …

Dynamic harmonic modeling and analysis of VSC-HVDC systems

E Karami, M Madrigal, GB Gharehpetian - AUT Journal of Electrical …, 2017 - eej.aut.ac.ir
Harmonics have become an important issue in modern power systems. The widespread
penetration of non-linear loads to emerging power systems has turned power quality …

Harmonic analysis of nonlinear periodic network using the dynamic harmonic domain

K Gao, RS Xie, GR Zhang - 2020 7th International Forum on …, 2020 - ieeexplore.ieee.org
The magnetizing effect of the transformer can cause harmonic pollution in the power system,
so it is necessary to accurately assess the harmonic transient and coupling characteristics of …

Harmonic Modeling Methods for Power Electronic Converters: Case study and Comparison

Q Peng, G Buticchi, NML Tan, S Guenter… - 2022 IEEE 13th …, 2022 - ieeexplore.ieee.org
Large-scale integration of renewable generation interfaced to the network through power
electronic converters has led to drastic changes in power system dynamics. In islanded …

Analysis of Frequency-Dependent Network Equivalents in Dynamic Harmonic Domain

E Karami, E Hajipour, M Vakilian, K Rouzbehi - Electric Power Systems …, 2021 - Elsevier
Rational function-based models have proved to be very efficient for accurate frequency-
dependent modeling of power system components. These models are able to characterize …