Title:	Global Simulation Model Design of Input-Serial, Output-Parallel Solid-State Transformer for Smart Grid Applications
Authors:	Takács, Kristián Frivaldský, Michal Kindl, Vladimír Bernat, Petr
Citation:	TAKÁCS, K. FRIVALDSKÝ, M. KINDL, V. BERNAT, P. Global Simulation Model Design of Input-Serial, Output-Parallel Solid-State Transformer for Smart Grid Applications. Energies, 2023, roč. 16, č. 11, s. nestránkováno. ISSN: 1996-1073
Issue Date:	2023
Publisher:	MDPI
Document type:	článek article
URI:	2-s2.0-85161683477 http://hdl.handle.net/11025/53855
ISSN:	1996-1073
Keywords in different language:	smart grid;control strategy;power semiconductor converter;solid-state transformer;simulation;PLECS;hardware in the loop
Abstract in different language:	This paper provides an overview of an early attempt at developing a simulation model on a solid-state transformer (SST) based on input-serial and output-parallel (ISOP) topology. The proposed SST is designed as a base for a smart grid (SG). The paper provides a theoretical review of the power converters under consideration, as well as their control techniques. Further, the paper presents a simulation model of the proposed concept with a PLECS circuit simulator. The proposed simulation model examines bidirectional energy flow control between the medium-voltage AC grid and DC smart grid, while evaluating power flow efficiency and qualitative indicators of the AC grid. After the completion of design verification and electrical properties analysis by the PLECS simulation models, the synthesis offers recommendations on the optimal layout of the proposed SST topology for smart grid application.
Rights:	© The Author(s)
Appears in Collections:	Články / Articles (RICE) Články / Articles (KEV) OBD

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