Global energy demand is continuously increasing where the pollution and harmful
greenhouse gases that originated from the burning of fossil fuels are alarming. Various …

Power grids are evolving with the aim to guarantee sustainability and higher levels of power
quality for universal access to electricity. More specifically, over the last two decades, power …

This article compares two strategies for seamless (re) connection of grid-forming inverters to
a microgrid powered by droop-controlled inverters. While an incoming inverter must be …

This paper focuses on the modeling, analysis, and design of grid-forming (GFM) inverter-
based microgrids (MGs). It starts with the development of a mathematical model for three …

Hybrid Renewable Energy Systems (HRES) have recently been proposed as a way to
improve dependability and reduce losses in grid-connected load systems. This research …

Currently, active networks called microgrids are formed on the basis of local power supply
systems with a small share of distributed generation. Microgrids operating in an island …

Numerous studies have introduced a variety of synchronization techniques that involve
many structures. However, since the majority of synchronization methods influence or …

Electrical power grids are changing with a focus on ensuring energy sustainability and
enhanced power quality for all sectors. Over the last few decades, there has been a change …

Large-scale development of small-scale generation, and facilities based on this, with their
integration into existing distribution networks, qualitatively change the modes and tasks of …

Integrating distributed energy resources (DERs) to the conventional distribution networks
results in the appearance of the concept of microgrid (MG), ie a set of DERs and consumers …