Microgrids are unique due to their high R/X ratio, resulting in significant voltage sensitivity to
both active and reactive power changes. However, their frequency is primarily affected by …

Low-inertia microgrids experience significant frequency deviations compared to bulk-power
systems. In such microgrids, energy storage systems (ESSs) can be a viable option to …

Electric power system control, supervision, and protection actions require an accurate
system dynamics model. The swing equation-based modeling approach does not properly …

As the integration of renewable energy sources (RES) is increasing in the electric grid, the
level of inertia is decreasing which makes frequency stability in the power grid more …

With the global energy transition of the electric power system, grid control, supervision, and
protection is becoming more challenging. With the increasing integration of renewable …

Inverter-based generation is replacing synchronous-based generation in the power grid. In
the past, due to the dominance of synchronous-based generation, inverter-based generation …

Hydropower emulation aims to replicate the dynamics of a hydropower plant in a laboratory
environment. It utilizes two direct-coupled induction machines driven by variable frequency …

Due to their lower inertia, microgrids are susceptible to rapid frequency changes and
excursions. Energy storage systems (ESSs) can provide fast-frequency support (FFS) to …

Microgrids have emerged as a promising solution for ensuring the reliability and resilience
of future grids, especially with the increasing integration of distributed energy resources …

The growing integration of distributed energy resources (DERs), power electronic devices,
and flexible loads in power systems is increasing the complexity and uncertainty in the …