An adaptive virtual impedance control for improving power sharing among inverters in islanded AC microgrids

AS Vijay, N Parth, S Doolla… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Several drawbacks of the conventional and inverse droop control based decentralized
techniques for islanded microgrids are being addressed actively, over the years by various …

Adaptive droop control using adaptive virtual impedance for microgrids with variable PV outputs and load demands

Z Li, KW Chan, J Hu… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In microgrids, intermittency of renewable energy sources (RES) and uncertain state-of-
charge (SoC) of energy storage systems (ESS) can cause power deficiency to some …

A novel droop control strategy of reactive power sharing based on adaptive virtual impedance in microgrids

B Fan, Q Li, W Wang, G Yao, H Ma… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
Droop control strategy is widely used to control parallel inverters in a microgrid. However,
due to the mismatched line impedance, the traditional droop control strategy is difficult to …

Review of impedance-reshaping-based power sharing strategies in islanded AC microgrids

F Deng, W Yao, X Zhang, Y Tang… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In islanded AC microgrids, loads are supplied by parallel inverters-based distributed
generation (DG) units. Accurate power sharing, which is always degraded by the …

A coordinated virtual impedance control scheme for three phase four leg inverters of electric vehicle to grid (V2G)

D Çelik, ME Meral - Energy, 2022 - Elsevier
The three-phase four-leg (3p4L) inverter can be utilized to interface electric vehicles (EVs)
with the distribution networks. Vehicle to grid (V2G) inverters are employed to charge EVs …

[HTML][HTML] An improved centralized/decentralized accurate reactive power sharing method in AC microgrids

A Arabpour, H Hojabri - International Journal of Electrical Power & Energy …, 2023 - Elsevier
Abstract In AC microgrids, Conventional Pf and QV droop curves are adopted to share active
and reactive power between converter-based distributed generations (DGs). Active power is …

Secondary-Frequency and Voltage-Regulation Control of Multi-Parallel Inverter Microgrid System

J Dong, C Gong, J Bao, L Zhu, Y Hou, Z Wang - Energies, 2022 - mdpi.com
As an important form of distributed renewable energy utilization and consumption, the multi-
parallel inverter microgrid system works in both an isolated and grid-connected operation …

A hybrid controller with hierarchical architecture for microgrid to share power in an islanded mode

NS Ghiasi, R Hadidi, SMS Ghiasi… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
One challenge of utilizing inverter-based distributed energy resources in islanded
microgrids is the proper power distribution between them. Improper power allocation causes …

A Review of Control Techniques for Inverter-Based Distributed Energy Resources Applications

S Hasheminasab, M Alzayed, H Chaoui - Energies, 2024 - mdpi.com
The escalating adoption of low-carbon energy technologies underscores the imperative to
transition from conventional fossil fuel-dependent sources to sustainable alternatives. The …

Optimal deep learning based aggregation of TCLs in an inverter fed stand-alone microgrid for voltage unbalance mitigation

S Bera, S Chakraborty, D Kumar, N Ali… - Electric Power Systems …, 2022 - Elsevier
The rapid growth of distributed generating (DG) units due to its advancement in modern day
power systems has put a major effect in the operation of low inertial stand-alone Microgrids …