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Weiqiang Liao, Xin Dong, Rongfeng Yang and Zhongfei Qiao
In response to the constant power negative impedance characteristics on the load side of a ship DC microgrid, leading to voltage oscillation issues in the DC bus, this paper proposes a control optimization method based on impedance reshaping using bus vo...
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Pankaj Sahu,M.K. Verma
Voltage instability has been of serious concern for researchers and utilities since last few decades as several incidences of system blackout initiated by voltage instability have been observed in different parts of the world. With advent of synchrophaso...
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Yunhwan Lee and Sangwook Han
This study aims to develop a real-time assessing methodology for a power systems voltage stability. The proposed algorithm is based on the Thévenin equivalent (TE) impedance estimation method, which applies the phasor measurement unit technology practica...
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S. Raja Mohamed, P. Aruna Jeyanthy, D. Devaraj, M. H. Shwehdi and Adel Aldalbahi
The high penetration level of solar photovoltaic (SPV) generation systems imposes a major challenge to the secure operation of power systems. SPV generation systems are connected to the power grid via power converters. During a fault on the grid side; ov...
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Manju Aggarwal, Madhusudan Singh, S.K. Gupta
In a low voltage distribution system with integrated wind plant, voltage stability is impacted by the large variation of load and wind penetration. The compensators like SVC and DSTATCOM are currently being used to address such issue of voltage instabili...
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Zaid Garcia Sánchez,José Antonio González-Cueto Cruz,Leonardo Casas Fernández,Juan Gualberto Boza Valerino
Pág. 129 - 136
En este trabajo se presenta un análisis de la influencia de la naturaleza de la carga en la estabilidad de tensión. El margen de carga es un índice considerado exacto para el análisis de la estabilidad de la tensión, sin embargo tradicionalmente se ha as...
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Zaid Garcia Sánchez.,José Antonio González Cueto Cruz,Grettel Quintana de Basterra,Juan Gualberto Boza Valerino
Pág. 33 - 42
Las partes estables de las curvas P-V y Q-V pueden ser calculadas mediante el uso de los flujos de cargas convencionales. Este trabajo presenta la implementación de un método estático para los análisis de la estabilidad de tensión. Esta metodología consi...
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Menezes, T.V.; da Silva, L.C.P.; Affonso, C.M.; da Costa, V.F.
Pág. 665 - 672
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Song, H; Kim, S; Lee, B; Kwon, S H; Ajjarapu, V
Pág. 128 - 132
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