Results 21 to 30 of about 13,724 (297)

GRID‐FORMING CAPABILITIES OF HVDC CONVERTERS

open access: yes, 2021
This presentation was part of the SP5 & SP6 WEBINAR on Grid solutions to realize 450 GW of offshore wind capacity by 2050.
Suul, Jon Are, D'Arco, Salvatore
openaire   +1 more source

Resynchronization Strategy for a 200kVA Grid- Forming Power Converter

open access: yes2021 IEEE Energy Conversion Congress and Exposition (ECCE), 2021
During the years, grid connected operation in power systems has been the key factor for renewable energy resource to be able to exchange energy to the electrical grid. However, with the increase of small power systems and micro-grids, the standalone operation and the blackstart of the power system has been increasingly considered a demand in most of ...
Tarraso Martínez, Andrés   +2 more
openaire   +2 more sources

Grid-following and grid-forming PV and wind turbines

open access: yes, 2022
As penetration of photovoltaic (PV) and wind generation systems driven by grid-connected power converters monotonously increases, unusual interactions between innovative and legacy generation systems become more concerning, since they threaten the system
Rodríguez Cortés, Pedro, Lai, Ngoc Bao
core   +1 more source

A Voltage Sensitivity Based Equivalent for Active Distribution Networks Containing Grid Forming Converters

open access: yes, 2023
28252836The evolution of load-dominated to active distribution networks with significant dispersed generation calls for accurate models of these networks in the context of system stability analysis.
Hendrik Lens   +7 more
core   +1 more source

Grid-Forming Control of Voltage Source Converters Based on the Virtual-Flux Orientation

open access: yesIEEE Access, 2023
The increasing penetration of renewable generation in power systems is causing growing concern about system stability. Grid-forming (GFM) control has been appointed as the technology required for achieving a high penetration of renewables in the grid, as
Jose Luis Rodriguez-Amenedo   +5 more
doaj   +1 more source

Research on transient synchronous stability of integrated grid-forming converters using power synchronization control

open access: yesZhejiang dianli, 2023
The proportion of the integrated converters using PSC (power synchronization control) in power systems is increasing year by year, but there is a lack of in-depth research on the transient synchronization stability.
XIANG Zhongming   +6 more
doaj   +1 more source

Simulation-based study of novel control strategies for inverters in low-inertia system: grid-forming and grid-followings [PDF]

open access: yes, 2022
The transition towards a 100% converter-based grid has as consequence the constant reduction of the mechanical inertia. Two different kind of devices will be taken into consideration, grid-following and grid-forming devices; the first ones are based on ...
Crivellaro, Alessandro
core  

Distributed ReStart: Nonconventional BlackStart Resources : RTDS Based Network Energization from Grid Forming Converters: Part 2 [PDF]

open access: yes, 2022
This report summarizes the results achieved in investigating the use of grid-forming converters (GFC) control for black-start applications, as part of the Distributed ReStart project collaboration between SPEN and Iberdrola Innovation Middle East.
Burt, Graeme   +5 more
core  

An Overview of Stability Studies of Grid-forming Voltage Source Converters

open access: yes, 2023
Unlike grid-following converters, the grid-forming converter is operated as a synchronous voltage source, which can effectively improve the stability of power-electronics-dominated power systems, and hence, has attracted much research attention in recent
Wu, Heng; id_orcid   +5 more
core   +2 more sources

Analysis of X/R Ratio Effect on Stability of Grid-Following and Grid-Forming Converters [PDF]

open access: yes, 2023
The power system is undergoing significant changes with the increasing integration of renewable energy sources, such as wind and solar. The high penetration of these renewable energy sources has posed new challenges on the stability of the power grid. In
Anvari-Moghaddam, Amjad; id_orcid   +3 more
core   +1 more source

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