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Solid-state transformer topology selection

2009 IEEE International Conference on Industrial Technology, 2009
This paper considers the design criteria of the solid-state transformer circuit, with special focus on the high voltage side. Three plausible multilevel converter configurations are identified and compared in terms of cost and voltage balance requirements.
Wim van der Merwe, Toit Mouton
openaire   +1 more source

Solid State Phase Transformations

2004
The crystal structure of a metal is not necessarily stable at all temperatures below the melting temperature. This is due to the fact that the solid always assumes the crystal structure with the lowest Gibbs free energy, even if there are other crystal structures with a slightly higher free energy.
openaire   +1 more source

Crystal to crystal transformation in the solid state

CrystEngComm, 2004
Either co-milling or simple mixing of benzoquinone (BQ) and diol crystals of varied melting point temperature produces adduct crystals through very slow and gradual molecular diffusion processes in the solid state. Their formation process was compared and discussed based on the crystal structures of the starting diols and the diol–BQ adducts.
Reiko Kuroda   +3 more
openaire   +1 more source

Kinetics of polymorphic solid-state transformations

Journal of the Chemical Society, Faraday Transactions 2, 1984
Solid-state polymorphic transformations can have a profound influence on the processing and storage of some crystalline powders. Using classical models of nucleation and growth a framework is developed which highlights the importance of crystal size on the transformation rate.
Peter T. Cardew   +2 more
openaire   +1 more source

Solid-State transformers

2023
Tiago José Leitão de Oliveira   +2 more
openaire   +1 more source

Solid-State Phase Transformations and Reactions

2012
In Chapters 14 and 15, we discussed grain boundaries (GBs) and phase boundaries (PBs), respectively. Those two chapters described the interfaces and crystal defects. In Chapter 24, we then examined how the movement of GBs can lead to sintering, grain growth, and densification.
C. Barry Carter, M. Grant Norton
openaire   +1 more source

A solid-state transformation in 1,5-dichloroanthraquinone

Journal of Applied Crystallography, 1979
1,5-Dichloroanthraquinone undergoes a solid-state transformation at 470 K. The two modifications are very similar, except that a is greater than b above the transition temperature and the inverse is true at room temperature.
openaire   +1 more source

SOLID STATE TRANSFORMER CONTROLLER

2022
FARIVAR GLEN GHIAS   +8 more
openaire   +3 more sources

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