Results 31 to 40 of about 7,098,526 (282)
Stability studies of Sasol Synfuels Transmission and Distribution network under fault conditions and N-1 supply contingency [PDF]
, 2011 Includes abstract.Includes bibliographical references (leaves 129-130).The aim of the work is to perform a transient stability analysis of the Sasol Synfuels Transmission and Distribution network when the power system is subjected to fault conditions and
O'Donoghue, Patrick
core +1 more source
Hybrid algorithm for rotor angle security assessment in power systems
The Journal of Engineering, 2015 Transient rotor angle stability assessment and oscillatory rotor angle stability assessment subsequent to a contingency are integral components of dynamic security assessment (DSA) in power systems.
D. Prasad Wadduwage +2 more
doaj +1 more source
Power System Transient Stability Assessment Using Stacked Autoencoder and Voting Ensemble
Energies, 2021 Increased integration of renewable energy sources brings new challenges to the secure and stable power system operation. Operational challenges emanating from the reduced system inertia, in particular, will have important repercussions on the power ...
Petar Sarajcev +3 more
doaj +1 more source
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
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Taiyuan Ligong Daxue xuebaoPurposes Data-driven transient stability assessment of power systems has become the mainstream research direction at this stage. However, in the practical applications, there are still problems such as too few unstable samples and lack of consideration ...
LIU Xinyuan +6 more
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Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Japan has one of the highest dialysis prevalence rates worldwide and a shrinking, aging population. Whether dialysis burden has entered a sustained post‐peak phase or whether recent declines partly reflect pandemic‐related disruptions remains uncertain.
Hatice Şahin +2 more
wiley +1 more source
Zhejiang dianliIn current research on transient stability assessment， the absence of quantitative analysis of key influencing factors hampers the accuracy of assessment results.
YANG Kaixuan +5 more
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Transient stability based dynamic security assessment indices
Cogent Engineering, 2017 As power systems become increasingly stability constrained, the need for dynamic security assessment (DSA) becomes important. However, the resources and technology required to achieve on-line DSA at reasonable cost for utility companies are not easily ...
Waheed Ayinla Oyekanmi +2 more
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FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
wiley +1 more source
International Journal of Electrical Power & Energy SystemsFor high-proportion renewable energy sending-end power grids, various transient voltage instabilities including transient overvoltage, transient low voltage, delayed voltage recovery, repeated low voltage ride through, and sustained low voltage, are ...
Lei Wu, Pupu Chao, Weixing Li, Zhimin Li
doaj +1 more source