The converters and their control strategies play an important role in converting, transmitting,
and improving the performance of high-voltage direct current (HVDC) system. There are …

Offshore wind farm (OWF) is considered as a perfect zero‐carbon energy source for the
future power system. However, the growing offshore distance and water depth of OWF make …

A 1270 Hz resonance occurred between±350 kV/1000 MW Luxi back-to-back voltage
source converter based high-voltage dc transmission (VSC-HVDC) converter and the 525 …

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 …

Field experience has shown that subsynchronous oscillation and harmonic resonance can
occur between wind farms (WFs) and high voltage dc (HVdc) systems. The oscillations can …

The dc impedance model of a modular multilevel converter (MMC) is the basis for analyzing
harmonic resonances of MMC-based dc systems. As an MMC typifies a multiple harmonic …

This article proposes an accurate dc-side impedance modeling method of modular
multilevel converter (MMC) and a control strategy for improving the stability of the dc system …

The phase-locked loop (PLL)-based grid-following inverters have been widely used as the
interface between renewable energy resources (eg, wind and solar power) and the utility …

Impedance modeling of a Type-IV wind turbine is usually associated with model reductions,
eg, the grid-side converter is modeled in detail, whereas the machine-side converter (MSC) …

The existing research on voltage-source converter HVDC (VSC-HVDC) system stability
mostly focuses on small-signal stability analysis methods. However, when large-signal …