Abstract System identification is becoming a relevant research area for numerous
applications in power grids due to the increasing complexity of the system. A paradigm shift …

This work investigates the impact of phase-locked loop (PLL) parameters on the stability of a
wind-integrated weak power grid. The analysis is based on a weak grid model that …

The scale of photovoltaic (PV) system tends to be large but the ability of power transmission
has not been fully improved. When the power generated by PV array is imbalance with the …

The generation of electrical energy varies depending on the needs of the user, initial
requirements, capacity, intended use, waste generation, and economic efficiency. In order to …

While admittance models have shown to be very useful for stability analysis, extracting
admittance models of inverter-based resources (IBRs) from the electromagnetic transient …

This article proposes a novel power flow tracing method based on power electronic
signaling for peer-to-peer (P2P) electricity trading in dc microgrids. It employs a …

Using impedance-based stability analysis for ac grids has become an extensively accepted
method. Online impedance-based stability monitoring, which requires assessing system …

A fast and accurate grid impedance measurement of three-phase power systems is crucial
for online assessment of power system stability and adaptive control of grid-connected …

With the increasing proportion of renewable power generations in the power system, the
power grid impedance may fluctuate greatly, and it is difficult for the virtual synchronous …

Communication links, as a part of coordinated control in dc microgrids (MGs), play an
essential role in achieving high operational performance. In this article, a bipolar topology …