Results 41 to 50 of about 8,685,496 (352)

Grid-Forming Inverters Review: Control, Stability, and the Next Stage With Artificial Intelligence and Digital Twins

open access: yesIEEE Open Journal of Power Electronics
The rapid growth of Renewable Energy (RE) resources intensifies stability challenges due to their intermittency, especially in grids with low Short-Circuit Ratios (SCRs).
Yousef H. Abudyak   +5 more
doaj   +1 more source

Grid-Forming: A Control Approach to Go Further Offshore?

open access: yesElectricity
Offshore wind farms are increasingly being commissioned farther from shore, and high voltage alternating current (HVAC) transmission systems are preferred because of their maturity and reliability.
Rui Alves   +2 more
doaj   +1 more source

Comparative Analysis of Grid-Following (GFL) and Grid-Forming (GFM) Inverters: Control and Transition Capabilities

open access: yesElectrical Engineering and Energy
In recent years, interest in integration of renewable energy (RE) sources (particularly Wind Energy Systems - WES) into the electrical grid for sustainable, innovative solutions and a greener future continues to grow exponentially.
Fatih Burak, Hulusi Karaca
doaj   +1 more source

A Review of Synchronization Stability Analysis and Control Strategies for Grid-Connected Inverters [PDF]

open access: yesDianli jianshe
[Objective] With the increasing penetration of power electronic devices in the new power systems, the system is gradually evolving from a “physical synchronization” paradigm dominated by synchronous generators to a “control-based synchronization ...
LI Li, SONG Huihui, LIN Xinpo, YAN Zhibin, TIAN Xing, WU Yang
doaj   +1 more source

Active Power Coordination for a Large Population of Grid-Forming and Grid-Following Inverters Based on Mean Field Games Theory

open access: yesIEEE Access, 2023
In a grid with a high proportion of renewable energy, the coordinated control between grid-forming (GFM) and grid-following (GFL) inverters becomes crucial for maintaining aspects such as frequency and voltage regulation.
Nuo Xu, Xiaodong Chu, Hua Ye
doaj   +1 more source

Grid application meta-repository system [PDF]

open access: yes, 2010
As one of the most popular forms of distributed computing technology, Grid brings together different scientific communities that are able to deploy, access, and run complex applications with the help of the enormous computational and storage power ...
Tudose, A.
core   +1 more source

Equivalent Active Distribution Networks Considering Grid Forming Converters

open access: yes, 2021
S.527-531Converters connected to distribution networks play an increasingly important role in the generation mix. Especially grid forming converters providing inertia to the system are vital to handle critical events in a converter dominated system. Thus,
Hendrik Lens   +7 more
core   +1 more source

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

Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

open access: yesMolecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel   +6 more
wiley   +1 more source

Grid Forming Inverters for Electric Vehicle Charging Stations to Enhance Distribution Grid Resilience

open access: yesIEEE Access
The increasing integration of renewable energy sources and electric vehicles is reshaping distribution networks, calling for advanced control strategies to maintain power system quality, stability and resilience, intended to capacity to maintain ...
Stefano Barsali   +6 more
doaj   +1 more source

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