State of the art of solid-state transformers: Advanced topologies, implementation issues, recent progress and improvements

MA Hannan, PJ Ker, MSH Lipu, ZH Choi… - Ieee …, 2020 - ieeexplore.ieee.org
Solid-state transformer (SST) is an emerging technology integrating with a transformer
power electronics converters and control circuitry. This paper comprehensively reviews the …

A review of multilevel converters with parallel connectivity

J Fang, F Blaabjerg, S Liu… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Cascaded-bridge converters (CBCs) and modular multilevel converters (MMCs) enjoy
growing popularity mostly due to modularity and scalability. Conventionally, their …

Review of solid-state transformer technologies and their application in power distribution systems

X She, AQ Huang, R Burgos - IEEE journal of emerging and …, 2013 - ieeexplore.ieee.org
The solid-state transformer (SST), which has been regarded as one of the 10 most emerging
technologies by Massachusetts Institute of Technology (MIT) Technology Review in 2010 …

Hybrid AC–DC microgrid: Systematic evaluation of control strategies

A Gupta, S Doolla, K Chatterjee - IEEE Transactions on Smart …, 2017 - ieeexplore.ieee.org
Hybrid ac-dc microgrid architecture is attracting special attention since it combines the
benefits of both ac and dc systems. Control of hybrid microgrid presents a significant …

Hybrid ac/dc microgrids—Part I: Review and classification of topologies

E Unamuno, JA Barrena - Renewable and Sustainable Energy Reviews, 2015 - Elsevier
Microgrids have been widely studied in the literature as a possible approach for the
integration of distributed energy sources with energy storage systems in the electric network …

A DC–DC multiport-converter-based solid-state transformer integrating distributed generation and storage

S Falcones, R Ayyanar, X Mao - IEEE Transactions on Power …, 2012 - ieeexplore.ieee.org
The Solid-state transformer (SST) has been proposed by researchers to replace the regular
distribution transformer in the future smart grid. The SST provides ports for the integration of …

A review on solid-state transformer: A breakthrough technology for future smart distribution grids

DK Mishra, MJ Ghadi, L Li, MJ Hossain, J Zhang… - International Journal of …, 2021 - Elsevier
The modern power systems have now prompted the practice of power electronics-based
converters for power conversion purposes, which has emerged a solid-state device named …

Soft-switching solid-state transformer (S4T)

H Chen, D Divan - IEEE Transactions on Power Electronics, 2017 - ieeexplore.ieee.org
This paper presents a new topology for a fully bidirectional soft-switching solid-state
transformer (S4T). The minimal topology, featuring 12 main devices and a high-frequency …

Power electronic transformer-based railway traction systems: Challenges and opportunities

J Feng, WQ Chu, Z Zhang… - IEEE Journal of Emerging …, 2017 - ieeexplore.ieee.org
In this paper, power electronic transformer (PET)-based railway traction systems are
comprehensively reviewed according to the unique application features and requirements …

Review of solid state transformer in the distribution system: From components to field application

X She, R Burgos, G Wang, F Wang… - 2012 IEEE Energy …, 2012 - ieeexplore.ieee.org
The emergence of high power converters makes the modern power grid more active than it
was before. One of the research directions in this area is the solid state transformer, which …