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GECM-Based Voltage Stability Assessment Using Wide-Area Synchrophasors
Energies, 2017 Voltage instability is a crucial issue in the secure operation of power grids. Several methods for voltage stability assessment were presented. Some of them are highly computationally intensive, while others are reported not to work properly under all ...
Heng-Yi Su, Tzu-Yi Liu
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IEEE Access, 2022 Modern power utilization has been forced to operate close to their stability limits, which may lead to voltage instability or collapse owing to the stressed operating conditions of networks.
Bazilah Ismail +6 more
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Static Voltage Stability Assessment of the Kenyan Power Network [PDF]
Journal of Electrical and Computer Engineering, 2021 In recent years, the Kenyan Power Network has witnessed large growths in load demand. Although the increased load demand has somewhat been matched with an increase in transmission and generation capacity, the rate of expansion has not been matched with ...
Ombuki Mogaka +2 more
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IEEE Access, 2021 Short-term voltage stability of power systems is governed by load dynamics, especially the proportion of small induction motors prevalent in residential air-conditioners. It is essential to efficiently monitor short-term voltage stability in real-time by
Syed Muhammad Hur Rizvi +2 more
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Voltage Stability Assessment of AC/DC Hybrid Microgrid
Energies, 2022 AC/DC hybrid microgrids are becoming potentially more attractive due to the proliferation of renewable energy sources, such as photovoltaic generation, battery energy storage systems, and wind turbines.
Fangyuan Chang +2 more
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Energies, 2021 Increasing the proportion of renewable energy generations in remote island power systems is becoming essential for realizing decarbonized society.
Akito Nakadomari +6 more
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Voltage stability assessment accounting for non‐linearity of Thévenin voltages [PDF]
IET Generation, Transmission & Distribution, 2020 This study presents a new method that overcomes the limitations of previous Thévenin equivalent methods used for detecting voltage instability. The new method determines the maximum deliverable power to a load by accounting for the non‐linearity of the Thévenin voltage seen from a load.
Bahtiyar C. Karatas +2 more
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IEEE Access, 2020 Voltage stability has always been one of the most important concerns. As the increasing integration of large-scale renewable energy sources in power systems, the correlation between load demands and renewable energy systems becomes more and more complex ...
Jing Zhang +8 more
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A survey on voltage stability indices for power system transmission and distribution systems
Frontiers in Energy Research, 2023 Voltage stability is a critical aspect of power system operation, ensuring the reliable and efficient delivery of electrical energy to consumers. Recently, voltage stability in the power system has received much attention.
Guru Mohan Baleboina, R. Mageshvaran
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VOLTAGE STABILITY ASSESSMENT IN RADIAL DISTRIBUTION NETWORK USING VOLTAGE STABILITY INDICES
ICTACT Journal on Communication Technology, 2020 Increased power demand and constrained power resources have made assessment of voltage stability in power system networks necessary in these days to predict voltage instability in order to ensure safe and secure operation of power systems. Also, due to numerous factors the existing power system networks are forced to operate at its peak limit ...
Senthil Kumar M +2 more
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