Piotr Dworakowski, winner of the Siemens Award Contest
Piotr Dworakowski is the winner of the Siemens Award Contest for his thesis on the modelling and analysis of medium frequency transformers!
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.
Sharing our power electronics expertise at EPE’21 ECCE Europe!
We are excited to be back at this leading power electronics event for its latest edition and a week of exchanges.
Dc-MMC for the interconnection of HVDC grids with different line topologies
This paper proposes a new Dc-MMC with a control strategy, which allows the converter to interconnect different line topologies.
Electrical and optical partial discharge assessment of dielectric barriers in mineral oil and synthetic ester
In this study, different barriers were tested in mineral oil and synthetic ester liquid.
A Submodule with Integrated Supercapacitors for HVDC-MMC providing Fast Frequency Response
This paper proposes a modular DC-DC converter as an interface between the energy storage element and the SM capacitor.
A Submodule with Integrated Supercapacitors for HVDC-MMC providing Fast Frequency Response
This paper proposes a modular DC-DC converter as an interface between the energy storage element and the SM capacitor.
