Listar Ingeniería Eléctrica por autor "Álvarez Arroyo, César"
Mostrando ítems 1-6 de 6
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Artículo
An improved crow search algorithm applied to the phase swapping problem in asymmetric distribution systems
Cortés Caicedo, B.; Avellaneda-Gómez, L.S.; Montoya O. D.; Alvarado Barrios, Lázaro; Álvarez Arroyo, César (MDPI AG, 2021)This paper discusses the power loss minimization problem in asymmetric distribution systems (ADS) based on phase swapping. ...
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Tesis Doctoral
Contribuciones a la localización de defectos en cables eléctricos.
Álvarez Arroyo, César (2019-05-28) -
Artículo
Efficient Reduction in the Annual Investment Costs in AC Distribution Networks via Optimal Integration of Solar PV Sources Using the Newton Metaheuristic Algorithm
Montoya Giraldo, Oscar Danilo; Grisales Noreña, Luis Fernando; Alvarado Barrios, Lázaro; Arias Londoño, Andrés; Álvarez Arroyo, César (MDPI, 2021-12)This research addresses the problem of the optimal placement and sizing of (PV) sources in medium voltage distribution ...
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Artículo
On the Optimal Selection and Integration of Batteries in DC Grids through a Mixed-Integer Quadratic Convex Formulation
Martín Serra, Federico; Montoya Giraldo, Oscar Danilo; Alvarado Barrios, Lázaro; Álvarez Arroyo, César; Chamorro, Harold R. (MDPI, 2021-09)This paper deals with the problem of the optimal selection and location of batteries in DC distribution grids by proposing ...
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Artículo
Optimal management of a hybrid and isolated microgrid in a random setting
Vergine, Salvatore; Álvarez Arroyo, César; D’Amico, Guglielmo; Escaño González, Juan Manuel; Alvarado-Barrios, Lázaro (Elsevier, 2022-11)Nowadays, governments and electricity companies are making efforts to increase the integration of renewable energy sources ...
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Artículo
Two-level optimisation and control strategy for unbalanced active distribution systems management
Alvarado-Barrios, Lázaro; Álvarez Arroyo, César; Escaño González, Juan Manuel; González - Longatt, F.; Martínez Ramos, José Luis (Institute of Electrical and Electronics Engineers Inc., 2020)This article proposes a new approach to the operation of unbalanced Active Distribution Sys- tems (ADS) using an economic ...