Evolution of microgrids with converter-interfaced generations: Challenges and opportunities

MA Hossain, HR Pota, MJ Hossain… - International Journal of …, 2019 - Elsevier
Although microgrids facilitate the increased penetration of distributed generations (DGs) and
improve the security of power supplies, they have some issues that need to be better …

Voltage and frequency control strategies of hybrid AC/DC microgrid: a review

SM Malik, X Ai, Y Sun, C Zhengqi… - IET Generation …, 2017 - Wiley Online Library
Microgrids have become an attractive option for distributed generation (DG) with increase in
renewable energy sources (RES) and storage systems. The existence of both AC and DC …

A reliable microgrid with seamless transition between grid connected and islanded mode for residential community with enhanced power quality

GG Talapur, HM Suryawanshi, L Xu… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
This paper presents a reliable microgrid for residential community with modified control
techniques to achieve enhanced operation during grid connected, islanded, and …

Towards grid of microgrids: Seamless transition between grid-connected and islanded modes of operation

S D'silva, M Shadmand, S Bayhan… - IEEE Open Journal of …, 2020 - ieeexplore.ieee.org
With the ever-increasing number of blackouts in distribution systems arising from a variety of
natural and manmade disasters, the frequent and necessary isolation/reconnection of loads …

Microgrid protection and control schemes for seamless transition to island and grid synchronization

A Vukojevic, S Lukic - IEEE Transactions on Smart Grid, 2020 - ieeexplore.ieee.org
Microgrid transitions to islanded mode and grid synchronization can be designed either as
seamless transitions or as a black-start. Secure and reliable seamless transition represents …

Grid-connected and seamless transition modes for microgrids: an overview of control methods, operation elements, and general requirements

MET Souza, LCG Freitas - IEEE Access, 2022 - ieeexplore.ieee.org
Microgrids are relatively smaller but complete power systems. They incorporate the most
innovative technologies in the energy sector, including distributed generation sources and …

[HTML][HTML] Grid forming inverters: A review of the state of the art of key elements for microgrid operation

S Anttila, JS Döhler, JG Oliveira, C Boström - Energies, 2022 - mdpi.com
In the past decade, inverter-integrated energy sources have experienced rapid growth,
which leads to operating challenges associated with reduced system inertia and intermittent …

Effect of State Feedback Coupling and System Delays on the Transient Performance of Stand-Alone VSI With LC Output Filter

F De Bosio, LA de Souza Ribeiro… - IEEE Transactions …, 2016 - ieeexplore.ieee.org
The influence of state feedback coupling in the dynamics performance of power converters
for stand-alone microgrids is investigated. Computation and pulsewidth-modulated (PWM) …

Development of a self-healing strategy to enhance the overloading resilience of islanded microgrids

E Pashajavid, F Shahnia… - IEEE transactions on smart …, 2015 - ieeexplore.ieee.org
This paper proposes a self-healing strategy for two neighboring islanded microgrids (MGs)
that are connected together through a normally open interconnecting static switch (ISS) …