Results 11 to 20 of about 250 (142)
Predicting Voltage Stability Using Graph Convolutional Networks [PDF]
Journal of EngineeringReal-time voltage stability assessment is critical for secure power grid operation, yet traditional simulation-based methods suffer from high computational latency.
Saad Hayat +5 more
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GA based optimal planning of VAR sources using Fast Voltage Stability Index method [PDF]
Archives of Electrical Engineering, 2016 This paper presents a novel approach for reactive power planning of a connected power network. Reactive power planning is nothing but the optimal usage of all reactive power sources i.e., transformer tap setting arrangements, reactive generations of ...
Bhattacharyya Biplab +3 more
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Stability Analysis of a Line Voltage using FACTS Devices [PDF]
E3S Web of ConferencesThe analysis of voltage stability in power system networks is outlined in this document. The Fast Voltage Stability Index (FVSI) is employed to evaluate the condition of the power lines under both normal and critical load situations.
Ezhilarasan G. +3 more
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Journal of Electrical and Computer Engineering, 2022 In this paper, static voltage stability assessments and their improvement using analytical and optimization techniques with different loading scenarios are described.
Tebeje Tesfaw Wondie, Teshome Goa Tella
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Journal of Electrical and Computer Engineering, 2022 The performance of voltage stability indices in the multiobjective optimal power flow of modern power systems is presented in this work. Six indices: the Voltage Collapse Proximity Index (VCPI), Line Voltage Stability Index (LVSI), Line Stability Index ...
Rebeccah Kyomugisha +2 more
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Pareto optimal approach in Multi-Objective Chaotic Mutation Immune Evolutionary Programming (MOCMIEP) for optimal Distributed Generation Photovoltaic (DGPV) integration in power system [PDF]
Ain Shams Engineering Journal, 2019 The latest advancement in the technology, including the integration of the renewable energy resources, has become a recent trend in the power system infrastructure. Although, this can bring many benefits, excessive integration without proper planning may
S.A. Syed Mustaffa +3 more
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Energy Science & EngineeringThe increased demand for electricity has forced power systems to operate near their stability limits. Optimal reactive power planning (ORPP) can enhance voltage stability and provide much‐needed support for grid operation. Flexible AC transmission system
Rawan Abu Zeitawyeh, Ayman Faza
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Impact of the UPFC on the optimal transmission switching for cutting down market power cost [PDF]
Engineering and Technology JournalThe exercise of market power by the strategic generating companies (gencos) in the deregulated wholesale electricity market (WEM) should be mitigated, as it results in higher wholesale prices of electricity and a drop in competition in the WEM ...
Sunday Adetona +3 more
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Performance of two modified optimization techniques for power system voltage stability problems [PDF]
Alexandria Engineering Journal, 2016 The development of optimization techniques in power system is to determine the sizing of Flexible AC Transmission System (FACTS) devices such as Unified Power Flow Series Compensator (UPFC) controller in improving the voltage stability and bus voltage ...
S. Harish Kiran +2 more
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The interplay between pathogens and Atg8 family proteins: thousand-faced interactions. [PDF]
FEBS Open Bio, 2021 A possible workflow for the interaction analysis of pathogen proteins and Atg8 family proteins. In this review, we discuss recent advances in the field, the value of prediction software and the research methodology in the study of pathogen‐Atg8 family protein interactions, with selected examples of potential LC3‐interacting region motif containing SARS‐
Tóth D, Horváth GV, Juhász G.
europepmc +2 more sources