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Solid state transformer technologies and applications: a bibliographical survey [PDF]
, 2018 This paper presents a bibliographical survey of the work carried out to date on the solid state transformer (SST). The paper provides a list of references that cover most work related to this device and a short discussion about several aspects.
Adabi Firouzjaee, Mohammad Ebrahim +1 more
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Finding transition states for crystalline solid–solid phase transformations [PDF]
Proceedings of the National Academy of Sciences, 2005 We present a method to identify transition states and minimum energy paths for martensitic solid–solid phase transformations, thereby allowing quantification of the activation energies of such transformations. Our approach is a generalization of a previous method for identifying transition states for chemical reactions, namely the climbing image-nudged
Kyle J, Caspersen, Emily A, Carter
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Solid-State Bipolar Marx Converter with Output Transformer and Energy Recovery [PDF]
, 2012 The purpose of this paper is to present and discuss a general HV topology of the solid-state Marx modulator, for unipolar or bipolar generation connected with a step-up transformer to increase the output voltage applied to a resistive load.
Canacsinh, Hiren +4 more
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Solid-state transformer based on modular multilevel converters
The Journal of Engineering, 2019 A new highly compact topology for solid-state transformers is presented. It is based on modular multilevel converters and, therefore, has their usual advantages such as superior voltage shape, high reliability, and scalability.
Patrick Himmelmann, Marc Hiller
doaj +1 more source
Hybrid-Frequency Cascaded Full-Bridge Solid-State Transformer
IEEE Access, 2019 Modular solid-state transformers (SSTs) are suitable for various voltage- and power-level applications. State-of-the-art modular-SST topologies contain a considerable quantity of high-frequency transformers (HFTs) and power switches, thereby increasing ...
Xueyin Zhang +4 more
doaj +1 more source
Overloading Scenario in Solid State Transformer [PDF]
2020 11th International Renewable Energy Congress (IREC), 2020 Nowadays, solid state transformer (SST) is been considered as an alternative option in smart grid where additional ancillary services that cannot be provided by conventional line frequency transformer (LFT) are required. However, the power transmission capability of SST is limited to that of its semiconductor switches which are power electronics ...
Nasiru B. Kadandani +3 more
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Review of solid-state linear transformer driver technology
Matter and Radiation at Extremes, 2018 This paper is a review of recent developments in solid-state linear transformer driver (SSLTD) for applications to pulsed power generation. It summarizes the technological advances reported by previous publications and interprets the experimental ...
Weihua Jiang
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Analysis and design of a modular multilevel converter with trapezoidal modulation for medium and high voltage DC-DC transformers [PDF]
, 2015 Conventional dual active bridge topologies provide galvanic isolation and soft-switching over a reasonable operating range without dedicated resonant circuits.
Adam, Grain P. +4 more
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A single‐stage AC‐AC solid‐state transformer with ZVS operation
IET Power Electronics, 2021 Solid‐state transformer (SST) is an attractive concept, which provides galvanic isolation and voltage scaling by means of a medium‐frequency link.
Hui Wang +8 more
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Energies, 2021 Nowadays, the demand for high power converters for DC applications, such as renewable sources or ultra-fast chargers for electric vehicles, is constantly growing. Galvanic isolation is mandatory in most of these applications.
Alessandro La Ganga +2 more
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