Solutions for the step-wise development of HVDC-based high power corridors
High voltage direct current (HVDC) is seen as the technology to implement those HPCs stretching long distances.
A simplified approach to model grid-forming controlled MMCs in power system stability studies
This paper validates a phasor model of a grid forming controlled Modular Multilevel Converter suitable for large AC grid dynamic studies.
Break-even distance for MVDC electricity networks according to power loss criteria
In this article the MVDC break-even distance (with respect to AC distribution) is calculated according to the overall energy efficiency criteria.
Methodology to obtain the specifications and perform the sizing of a power flow controller for meshed HVDC grids
This work proposes a methodology to obtain the specifications, select the most suitable converter structure and perform the sizing of an interline Power Flow Controller.
Modelling and Control of an MMC-HVDC Submodule with Energy Storage for Fast Frequency Response
Energy storage systems can be distributed in a modular multilevel converter (MMC) for the enhancement of HVDC converter stations.
Experimental study of an EMI reduction gate-driver technique for turn-off transition of 1.7 kV SiC MOSFET
This paper proposes a novel self-controlled SiC MOSFET gate driver circuit. This new gate driver proposes a dynamic gate-bias modification.
Functional needs and potential technologies, to enable the stepwise development of HVDC multi-terminal grids
The introduction of modular multilevel converters (MMCs) created a new momentum in the field of high voltage direct current (HVDC).
Convergence acceleration of heterogeneous domain decomposition method for EMT-TS electrical network DAE system
We show the pure linear convergence or divergence of the method with respect to the linear operator belonging to the restricted additive Schwarz interface.
Techniques for the improvement of the lightning back-flashover performance of double circuit HVDC lines
This paper addresses issues regarding the lightning back-flashover performance of HVDC lines, especially double-circuit configurations.
Study of high current magnetron impulse discharge
High current density magnetron impulse discharge (HCDMID) could be used in numerous applications like surface deposition, etching...
