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Ivan Gabriel-Martin, Alvaro Sordo-Ward, Luis Garrote and Juan T. García
This paper focuses on proposing the minimum number of storms necessary to derive the extreme flood hydrographs accurately through event-based modelling. To do so, we analyzed the results obtained by coupling a continuous stochastic weather generator (the...
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Ana B. Gil, Fernando de la Prieta, Sara Rodríguez and Juan M. Corchado
The education sector is a major generator, consumer, and depositary of educational content. Thanks to technological advances, today?s educators and learners have ubiquitous and on-demand access to information. Technology has made it possible for us to co...
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Xiangwu Yan and Weichao Zhang
Due to the irreversible energy substitution from fossil fuels to clean energy, the development trend of future power systems is based on renewable energy generation. However, due to the incompatibility of converter-based non-dispatchable renewable energy...
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The world has witnessed a rapid transformation in the field of electrical generation, transmission and distribution. We have been constantly developing and upgrading our technology to make the system more economically efficient. Currently, the industry f...
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Xiaoxiao Meng, Qianggang Wang, Niancheng Zhou, Shuyan Xiao and Yuan Chi
AC microgrid mainly comprise inverter-interfaced distributed generators (IIDGs), which are nonlinear complex systems with multiple time scales, including frequency control, time delay measurements, and electromagnetic transients. The droop control-based ...
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José Raúl Castro, Maarouf Saad, Serge Lefebvre, Dalal Asber and Laurent Lenoir
This paper presents an efficient algorithm to solve the multi-objective (MO) voltage control problem in distribution networks. The proposed algorithm minimizes the following three objectives: voltage variation on pilot buses, reactive power production ra...
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Isabel Flores-Montoya, Álvaro Sordo-Ward, Luis Mediero, Luis Garrote
Pág. 1 - 20
An adequate estimation of the extreme behavior of basin response is essential both for designing river structures and for evaluating their risk. The aim of this paper is to develop a new methodology to generate extreme hydrograph series of thousands of y...
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Jun Yang, Zhili Zeng, Yufei Tang, Jun Yan, Haibo He and Yunliang Wu
In power systems, although the inertia energy in power sources can partly cover power unbalances caused by load disturbance or renewable energy fluctuation, it is still hard to maintain the frequency deviation within acceptable ranges. However, with the ...
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Pyeong-Ik Hwang, Seung-Il Moon and Seon-Ju Ahn
This paper proposes a vector-controlled distributed generator (DG) model for a power flow based on a three-phase current injection method (TCIM). In order to represent the DG models in the power flow, steady-state phase current output equations are formu...
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Marcos A. de Armas Teyra,Julio R. Gómez Sarduy,Percy R. Viego Felipe
Pág. 240 - 249
Este trabajo determinó la operación más eficiente de los bloques generador-transformador que entregan la energía eléctrica generada a una red de tensión superior. Hasta el momento la mayoría de los estudios realizados en este campo se basan en un análisi...
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