Influence of the Mission Profile on the Selection of the Leakage Inductance for Dual Active Bridge Converter
The Dual Active Bridge (DAB) is a promising topology to be used in Medium Voltage DC (MVDC) networks.
Power Losses Measurement Method for High Efficiency MV Oil-Insulated DC-DC Converter
The accurate measurement of low power losses is not possible with traditional electrical input-output power measurements.
Design Guidelines for a DAB Converter Incorporating a Multilevel Bridge with Quasi-2-Level Operation
The Dual Active Bridge with quasi-2-level operation is analyzed as a potential candidate for efficient DC-DC converters.
Comparison of 2-Level and Quasi-2-Level Topologies in a Bidirectional Isolated DC-DC Converter for MVDC Networks
This paper presents a comparative analysis of bridge topologies suitable for medium–voltage (10-40 kV), isolated DC-DC converters.
Celebrating 40 years of the EPE conferences: don’t miss our experts’ contributions!
This year’s edition is special as it marks the 40th anniversary of the EPE conferences! Panel discussions, papers… here’s where to find us!
Addressing intra-area oscillations and frequency stability after DC segmentation of a large AC power system
This paper studies the use of DC segmentation with HVDC systems based on VSC-HVDC with active and reactive power supplementary controllers in the converter stations.
GridForLoads: a new EU project for power grid flexibility gets underway
Grid forming load concept to enable loads to support the grid in the same way as synchronous machines would and provide new flexibility assets to grid operators.
PhD Mathieu ROBIN: “DC segmentation of electrical grids to improve power system stability”
This doctoral dissertation investigates a promising application of HVDC systems to tackle severe instability problems: DC segmentation.
SuperGrid Institute achieves first 50kV DC breaking by combining a superconducting fault current limiter with a circuit breaker
SuperGrid Institute validates its resistive superconducting fault current limiter technology combined with a mechanical circuit breaker for HVDC
Active voltage balancing by turn-off delays regulation for multiple series-connected SiC MOSFETs
An active voltage balancing approach for a stack of N SiC MOSFETs, achieved through precise adjustment of turn-off delays based on real-time voltage feedback.
