A comprehensive overview of power converter applied in high-power wind turbine: Key challenges and potential solutions
The increasing penetration of offshore wind power generation promotes the revolution of
wind turbine toward high-power application. The development of high-power wind turbine …
wind turbine toward high-power application. The development of high-power wind turbine …
Online grid impedance estimation-based adaptive control of virtual synchronous generators considering strong and weak grid conditions
The conventional virtual synchronous generator (VSG) is typically designed to meet certain
operational and control requirements in the islanded mode. However, once the VSG is …
operational and control requirements in the islanded mode. However, once the VSG is …
Comprehensive modeling, analysis, and comparison of state-space and admittance models of PLL-based grid-following inverters considering different outer control …
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 …
interface between renewable energy resources (eg, wind and solar power) and the utility …
Reduced-order analytical models of grid-connected solar photovoltaic systems for low-frequency oscillation analysis
Low-frequency oscillations have been observed in a real-world solar photovoltaic (PV) farm.
The goal of this research is to build a simplified analytical model in the synchronous frame …
The goal of this research is to build a simplified analytical model in the synchronous frame …
Comparison of PLL-based and PLL-less control strategies for grid-following inverters considering time and frequency domain analysis
This article presents a comprehensive comparison of three control strategies used for grid-
following inverters (GFLIs). The first strategy is the phase-locked loop (PLL)-based vector …
following inverters (GFLIs). The first strategy is the phase-locked loop (PLL)-based vector …
[HTML][HTML] Neuro-fuzzy based high-voltage DC model to optimize frequency stability of an offshore wind farm
Lack of synchronization between high voltage DC systems linking offshore wind farms and
the onshore grid is a natural consequence owing to the stochastic nature of wind energy …
the onshore grid is a natural consequence owing to the stochastic nature of wind energy …
A gray-box hierarchical oscillatory instability source identification method of multiple-inverter-fed power systems
This article presents a gray-box hierarchical instability source identification method of
multiple-inverter-fed power systems, which enables stability analysis at system, component …
multiple-inverter-fed power systems, which enables stability analysis at system, component …
Enhanced frequency control for power-synchronized PLL-less grid-following inverters
This article presents an enhanced power-synchronized grid-following inverter (ePSGFLI) for
reliable and stable integration of renewable energy resources into the grid. By eliminating …
reliable and stable integration of renewable energy resources into the grid. By eliminating …
Comparative analysis of the power output capabilities of grid-following and grid-forming inverters considering static, dynamic, and thermal limitations
This article investigates the maximum transferable power (MTP) of inverter-based resources
(IBRs) and provides the output capability curves (OCCs) of grid-tied grid-following inverters …
(IBRs) and provides the output capability curves (OCCs) of grid-tied grid-following inverters …
A robust circuit and controller parameters' identification method of grid-connected voltage-source converters using vector fitting algorithm
This article presents a vector fitting (VF) algorithm-based robust circuit and controller
parameters' identification method for grid-connected voltage-source converters (VSCs). The …
parameters' identification method for grid-connected voltage-source converters (VSCs). The …