Results 21 to 30 of about 1,606,441 (243)

An improved damping adaptive grid‐forming control for black start of permanent magnet synchronous generator wind turbines supported with battery energy storage system

open access: yesIET Generation, Transmission & Distribution, 2023
Permanent magnet synchronous generators (PMSGs) equipped with back‐to‐back grid‐forming converters have the ability to form a 100% renewable energy power grid.
Jianhui Meng   +4 more
doaj   +1 more source

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

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  

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

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
Wang, Xiongfei,   +5 more
core   +2 more sources

Adaptive Grid Impedance Shaping Approach Applied for Grid-Forming Power Converters

open access: yesIEEE Access, 2022
This paper proposes an adaptive grid impedance shaping approach, implemented through a variable structure virtual impedance control strategy (VS-VIS), to improve the power flow control of grid-forming power converters (GF-PC).
Ricardo Lucio de Araujo Ribeiro   +3 more
doaj   +1 more source

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