[HTML][HTML] Adaptive power-sharing strategy in hybrid AC/DC microgrid for enhancing voltage and frequency regulation

A Mahmoudian, R Garmabdari, F Bai… - International Journal of …, 2024 - Elsevier
This paper introduces a new adaptive control strategy for power-sharing in a hybrid AC/DC
microgrid (HMG). The existing interlink converter (ILC) control methods exhibit limitations …

[PDF][PDF] 孤岛光伏并联逆变器系统的固定时间模糊反步控制策略

何国锋, 周子淳, 张国勇, 李国娇 - 电力系统保护与控制, 2023 - epjournal.csee.org.cn
针对孤岛光伏并联逆变器系统存在固有的建模不确定性以及动态性能差的问题,
提出一种固定时间模糊反步控制策略. 首先, 将滤波器参数和输出电流作为未知项 …

Grid-Forming Inverters: A Comparative Study of Different Control Strategies in Frequency and Time Domains

N Mohammed, H Udawatte, W Zhou… - IEEE Open Journal …, 2024 - ieeexplore.ieee.org
Grid-forming inverters (GFMIs) are anticipated to play a leading role in future power systems.
In contrast to their counterpart grid-following inverters, which employ phase-locked loops for …

Droop-controlled bidirectional inverter-based microgrid using cascade-forward neural networks

M Alzayed, M Lemaire, S Zarrabian… - IEEE Open Journal …, 2022 - ieeexplore.ieee.org
The voltage source inverters in microgrids often rely on the droop control method integrated
with voltage and inner current control loops in order to provide a reliable electric power …

Harmonic disturbance suppression based on precise shaping of output impedance at selected frequencies for standalone voltage source inverter

B Lin, L Peng, K Yu, H Xu - IEEE Transactions on Industry …, 2023 - ieeexplore.ieee.org
The output impedance of the voltage source inverter (VSI) would degrade the performance
of the VSI when the load is connected. A load current feedforward control is usually used to …

自适应下垂系数的孤岛微电网无功均分策略.

程勇, 成琦, 姚磊茹, 赵建文 - Journal of Nanjing University …, 2024 - search.ebscohost.com
摘要在孤岛微电网中, 由于线路阻抗的不匹配, 常常导致传统的下垂控制无法完成分布式电源(
DG) 之间无功功率的均分. 为了消除DG 之间的无功不均分, 首先分析了传统下垂控制无法完成 …

Machine Learning Supervisory Control of Grid-Forming Inverters in Islanded Mode

HO Omotoso, AA Al-Shamma'a, M Alharbi, HMH Farh… - Sustainability, 2023 - mdpi.com
This research paper presents a novel droop control strategy for sharing the load among
three independent converter power systems in a microgrid. The proposed method employs a …

Topology-aware fault diagnosis for microgrid clusters with diverse scenarios generated by digital twins

L Ding, Y Chen, T Xiao, S Huang, C Shen, A Guo - Applied Energy, 2025 - Elsevier
Microgrid clusters, characterized by their dynamically changing topologies and flexible
operational modes ranging from grid-tied to autonomous functioning, present significant …

Dynamic Interactions between Parallel Grid-Forming Inverters in a Microgrid

SZ Almutairi - Applied Sciences, 2023 - mdpi.com
The potential instability issues caused by the dynamic interactions between parallel grid-
forming inverters are examined. The approach adopted for analysis is s-domain admittance …

[HTML][HTML] Augmented virtual impedance-based fault ride through of islanded microgrids under harmonic and unbalanced conditions

ZD Arani, SA Taher, JM Guerrero - … Journal of Electrical Power & Energy …, 2024 - Elsevier
Reducing the control effort and limiting the output current of grid-forming inverters with the
ability of voltage distortion prevenience in islanded microgrids under harmonic and …