[HTML][HTML] Advanced Control Strategies for Microgrids: A Review of Droop Control and Virtual Impedance Techniques

KNY Saimadhuri, M Janaki - Results in Engineering, 2024 - Elsevier
In microgrids, stability is ensured by maintaining a power ratio that balances total energy
production and demand via coordinated management of various distributed generation (DG) …

Fault‐tolerant modular multilevel converter for a seamless transition between stand‐alone and grid‐connected microgrid

AA Mahmoud, AA Hafez, AM Yousef… - IET Power …, 2023 - Wiley Online Library
Recently, renewable distributed generation (DG) systems have emerged to improve the
power system security and reliability while reducing the environmental incompatibility of …

[HTML][HTML] Distributed control strategy for voltage and frequency restoration and accurate reactive power-sharing for islanded microgrid

S Hou, J Chen, G Chen - Energy Reports, 2023 - Elsevier
For a conventional droop-controlled islanded microgrid, the poor reactive power-sharing
and drop of bus voltage and frequency caused by line impedance mismatch and droop …

Comparative Study of the Traditional, Arctan and Robust Droop Control Techniques in an Islanded Micro-grid

MA Ineza, MJ Saulo, CW Wekesa… - 2022 IEEE PES/IAS …, 2022 - ieeexplore.ieee.org
The micro-grid can operate either in grid-connected or islanded mode. An islanded mode
operation needs a controller to ensure voltage and frequency stability and proper power …

Dual Mode Power Sharing Control and Voltage Compensation for Islanded Microgrid

MH Khan, SA Zulkifli, R Jackson… - … on Power and …, 2022 - ieeexplore.ieee.org
Numerous control techniques are being applied to control the parallel connected inverters.
The well-known techniques among them are the communication and non-communication …

Reliability-Based Optimal Integrated Microgrid Scheduling in Distribution Systems

A Albaker - Engineering, Technology & Applied Science Research, 2023 - etasr.com
This paper proposes a reliability-based optimal scheduling model of integrated microgrids.
The proposed model is capable of delivering optimal scheduling of each individual …

Seamless transition between islanded and grid connected three-phase VSI-based microgrids

MH Khan, E Pathan, M Asad, MA Sadiq… - … , Technology & Applied …, 2021 - etasr.com
Microgrids (MGs) are the emergent solution to overcome the current electricity demand. The
MGs provide the facility to operate in both isolated and grid-connected modes. For both …

Arctan-Based Robust Droop Control Technique for Accurate Power-Sharing in a Micro-Grid

MA Ineza, MJ Saulo, CW Wekesa - Engineering, Technology & Applied …, 2022 - etasr.com
Due to the inherent limitations of the Traditional Droop Controller (TDC), an enhanced droop
controller, known as Robust Droop Controller (RDC) has been proposed in previous works …

[PDF][PDF] Centralized reactive power controller for grid stability and voltage control

MJ Baishya, S Bhuyan, K Das - Int J Electr Electron Res, 2022 - academia.edu
░ ABSTRACT-The integration of renewable energy sources like solar and wind energy into
the transmission and distribution grid has increased gradually for quenching the increasing …

Power Sharing Control And Voltage Compensation Using Virtual Impedance Loop Control For Islanded Microgrid

MH Khan, SA Zulkifli, R Jackson… - 2021 Innovations in …, 2021 - ieeexplore.ieee.org
Voltage source inverters (VSIs) now a days offering reliability and expandability for the
integration of Distributed Energy Resources (DERs) in microgrids (MGs). In case when …