RT journal article
T1 Transformer‐Based Z‐Source Inverter with MVDC Link
A1 González Rivera, Enrique
A1 García Vázquez, Carlos Andrés
A1 García Triviño, Pablo
A1 Sarrias Mena, Raúl
A1 Jurado, Francisco
A1 Sainz, Luis
A1 Bogarra, Santiago
A1 Córcoles, Felipe
A1 Fernández Ramírez, Luis Miguel
A2 Ingeniería Eléctrica
A2 Ingeniería en AutomáticaElectrónica, Arquitectura y Redes de Computadores
K1 Transformer-based
K1 Z-source converter
K1 medium voltage direct current link
K1 control
K1 grid-connected
AB Z‐source inverters have attracted considerable attention in renewable energy systems like photovoltaic (PV) systems due to advantages such as buck–boost power conversion in single stage, shoot-through capability, and wide range of input voltage regulation. Transformer-Based Z-source inverters (TransZSI) based on magnetically coupled inductors and reduced number of passive components can be used to improve the boost capacity of these inverters, and to increase the voltage levels. Medium voltage DC (MVDC) is being used more and more in distribution grids and renewable energy systems. This paper presents a transZ-source inverter with MVDC link where renewable energy systems and energy storage systems can be integrated. The active and reactive powers and DC voltage are controlled by acting on the modulation index and shoot-through duty cycle of the converter. The trans-Z-source inverter is evaluated under different operating conditions to illustrate its suitable operation. © 2022, European Association for the Development of Renewable Energy, Environment and Power Quality (EA4EPQ). All rights reserved.
PB European Association for the Development of Renewable Energy, Environment and Power Quality
SN 2172-038X
YR 2022
FD 2022
LK http://hdl.handle.net/10498/28078
UL http://hdl.handle.net/10498/28078
LA eng
DS Repositorio Institucional de la Universidad de Cádiz
RD 10-may-2026