The penetration of renewable energy resources (RES) generation and the interconnection of
regional power grids in wide area and large scale have led the modern power system to …

With the integration of large-scale renewable energy sources (RES) and high voltage direct
current (HVDC) based inter-regional transmission, modern power systems are facing low …

The power system inertia is gradually decreasing with the growing share of variable
renewable energy (VRE). This may jeopardize the frequency dynamics and challenges the …

Challenges and opportunities coexist in microgrids as a result of emerging large-scale
distributed energy resources (DERs) and advanced control techniques. In this paper, a …

Large-scale renewable energy integration decreases the system inertia and restricts
frequency regulation. To maintain the frequency stability, allocating adequate frequency-sup …

The Virtual Power Plant (VPP) has been proposed to aggregate Distributed Generations
(DGs) to act like a single power plant, thus, also has functions on the frequency and voltage …

High penetration of renewable energy may cause considerable system frequency
deviations. Electric vehicles (EVs) offer alternative potentials for frequency regulation with …

Frequency support provided by wind turbine generator (WTG) is important for frequency
security of the power system with high proportion of wind power. A WTG initially operating at …

To stabilize the frequency of the renewable energy sources (RESs) dominated power
system, frequency supports are required by RESs through virtual inertia emulation or droop …

The magnitude of inertia is often used to assess the ability to withstand frequency
perturbations. However, the inertia of wind turbines (WTs) is time-varying, equipped with …