This paper investigates the small-signal stability of power electronics-based power systems
in frequency domain. A comparison between the impedance-based and the eigenvalue …

An existing wind power plant at ERCOT experienced poorly damped and undamped low-
frequency oscillations at 3~ 4 Hz under weak grid condition. The objective of this paper is to …

The high-voltage dc (HVDC) systems are appearing more and more, and it is becoming a
requirement that the HVDC voltage-source converters (VSCs) operate both as an inverter …

Increasing application of power electronics devices (inverter-based generation and storage,
HVDC lines, FACTS devices), facilitated by growing renewable energy integration, has also …

The increasing number of flexible ac transmission systems (FACTS) and high voltage direct
current (HVDC) systems is changing perspectives on small-signal stability in ac grids, as …

With increasing activities in development of Voltage Source Converter (VSC) based High
Voltage dc (HVDC) transmission system, it is necessary to pre-asses their impact on system …

The rapid penetration of renewable energy sources into the power system makes the grid-
connected voltage source converter (VSC) highly dynamic and uncertain. This necessitates …

Nowadays, the need for a more sustainable power system is leading to the utilization of
power-electronic converter technology (eg. in wind and PV applications); however, stability …

The purpose of this paper is to assess the impact of proportional resonant controller (PR)
parameters of a Voltage Source Converter (VSC) and AC grid topology on the small signal …

This paper studies the stability impact of the alternate voltage controller's (AVC) low-pass
filter (LPF) in a wind turbine's grid-connected voltage source converter (VSC). A small-signal …