Results 11 to 20 of about 24,049,364 (298)

Artificial Intelligence Techniques for Power System Transient Stability Assessment

open access: yesEnergies, 2022
The high penetration of renewable energy sources, coupled with decommissioning of conventional power plants, leads to the reduction of power system inertia. This has negative repercussions on the transient stability of power systems.
Petar Sarajcev   +3 more
doaj   +4 more sources

Review on Power System Transient Stability Control Technologies Based on Wide-Area Measurement Information

open access: yes发电技术, 2018
Power system transient stability control based on response is one of the main applications of wide-area measurement system (WAMS). WAMS that can obtain real-time dynamic response data of the whole power grid, provides a strong technical support to the ...
Dan HUANG, Shuyong CHEN, Wei WANG
doaj   +2 more sources

Synchronizing Torque-Based Transient Stability Index of a Multimachine Interconnected Power System

open access: yesEnergies, 2022
Newly developed tools and techniques are continuously established to analyze and monitor power systems’ transient stability limits. In this paper, a model-based transient stability index for each generator is proposed from the synchronizing torque ...
Albert Poulose, Soobae Kim
doaj   +2 more sources

Determination and Verification of Real-Time Transient Stability of Jeju System According to Increase in Renewable Energy

open access: yesEnergies
The increasing integration of resources with limited flexibility, such as solar power, electric vehicles (EVs), and other renewable energy sources, has raised significant concerns regarding power system stability.
Sungryeol Kim   +4 more
doaj   +2 more sources

XGBoost-Based Algorithm Interpretation and Application on Post-Fault Transient Stability Status Prediction of Power System

open access: yesIEEE Access, 2019
The artificial intelligence (AI) techniques have been widely used in the transient stability analysis of a power system. They are recognized as the most promising approaches for predicting the post-fault transient stability status with the use of phasor ...
Minghua Chen   +5 more
doaj   +3 more sources

Supporting transient stability in future highly distributed power systems [PDF]

open access: yes, 2010
Incorporating a substantial volume of microgeneration (consumer-led rather than centrally planed) within a system that is not designed for such a paradigm could lead to conflicts in the operating strategies of the new and existing centralised generation ...
Burt, Graeme   +2 more
core   +3 more sources

Transient Stability Improvement of the Power Systems

open access: yesIndonesian Journal of Electrical Engineering and Computer Science, 2018
<p>During the last few decades, electrical power demand enlarged significantly whereas power production and transmission expansions has been brutally restricted as a result of restricted resources as well as ecological constrains. Consequently, many transmission lines have been profoundly loading so the stability of power system became as ...
Al-Tameemi   +3 more
openaire   +2 more sources

Impacts of Integration of Wind Farms on Power System Transient Stability

open access: yesApplied Sciences, 2018
To compensate for the ever-growing energy gap, renewable resources have undergone fast expansions worldwide in recent years, but they also result in some challenges for power system operation such as the static security and transient stability issues. In
Shiwei Xia   +4 more
doaj   +1 more source

Transient stability versus damping of electromechanical oscillations in power systems with embedded multi‐terminal VSC‐HVDC systems

open access: yesIET Generation, Transmission & Distribution, 2023
Multi‐terminal high‐voltage direct current technology based on voltage‐source converter stations (VSC‐MTDC) is expected to be one of the most important contributors to the future of electric power systems.
Javier Renedo   +3 more
doaj   +1 more source

A transient stability analysis method for wind power system with thyristor controlled phase shifting transformer based on branch potential energy index

open access: yesEnergy Reports, 2023
With the growing usage of renewable energy technologies like wind power and photovoltaics, and the increased integration of FACTS (Flexible Alternating Current Transmission System) devices into the power system, the transient characteristics of the ...
Baixi Chen   +6 more
doaj   +1 more source

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