dc.creatorShamshuddin, Mohammed Azharuddin
dc.creatorRojas, Félix
dc.creatorCárdenas Dobson, Jesús
dc.creatorPereda, Javier
dc.creatorDíaz, Matías
dc.creatorKennel, Ralph
dc.date.accessioned2020-07-27T23:37:09Z
dc.date.available2020-07-27T23:37:09Z
dc.date.created2020-07-27T23:37:09Z
dc.date.issued2020
dc.identifierEnergies 13 (2020): 2319
dc.identifier10.3390/en13092319
dc.identifierhttps://repositorio.uchile.cl/handle/2250/176152
dc.description.abstractIncrease in global energy demand and constraints from fossil fuels have encouraged a growing share of renewable energy resources in the utility grid. Accordingly, an increased penetration of direct current (DC) power sources and loads (e.g., solar photovoltaics and electric vehicles) as well as the necessity for active power flow control has been witnessed in the power distribution networks. Passive transformers are susceptible to DC offset and possess no controllability when employed in smart grids. Solid state transformers (SSTs) are identified as a potential solution to modernize and harmonize alternating current (AC) and DC electrical networks and as suitable solutions in applications such as traction, electric ships, and aerospace industry. This paper provides a complete overview on SST: concepts, topologies, classification, power converters, material selection, and key aspects for design criteria and control schemes proposed in the literature. It also proposes a simple terminology to identify and homogenize the large number of definitions and structures currently reported in the literature.
dc.languageen
dc.publisherMDPI
dc.rightshttp://creativecommons.org/licenses/by-nc-nd/3.0/cl/
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Chile
dc.sourceEnergies
dc.subjectSolid state transformer (SST)
dc.subjectClassification of SSTs
dc.subjectPower electronics transformer (PET)
dc.subjectPassive transformers
dc.subjectSmart grids
dc.titleSolid state transformers: concepts, classification, and control
dc.typeArtículo de revista


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