Nos publications scientifiques
An optical magnetometer toward measurements of low current magnitudes for high voltage power transmission applications
A Zeeman-effect magnetometer measures magnetic fields from leakage currents in HVDC cable insulation, supporting insulation condition assessment.
Surface Charge Measurements in Non-Uniform Pressurized Air Gaps with a Dielectric Barrier
Surface charge measurements investigate dielectric barrier behaviour in pressurized air gaps, supporting compact SF₆-free GIS design.
DC Short-Circuit Tests of a 50 kV Resistive Superconducting Fault Current Limiter
DC short-circuit tests validate a 50 kV resistive superconducting fault current limiter (RSFCL) for HVDC and MTDC protection.
DC FRT Analysis and Disturbance Propagation of Grid-Forming HVDC Converters in Future MTDC Systems
Study of DC fault ride-through and disturbance propagation in MTDC grids with grid-forming HVDC converters, highlighting protection, stability, and resilience challenges.
Multi-hypotheses Single-Ended Fault Discrimination in AC Networks with Underground Sections
A single-ended fault discrimination method for hybrid AC networks uses travelling-wave models to identify whether a fault occurs in an overhead or underground line section.
Techno-economic comparison of grid planning scenarios for AC/DC grids: a North Sea case study
A techno-economic assessment compares AC/DC grid reinforcement strategies for the North Sea, evaluating point-to-point HVDC links, hybrid interconnectors and meshed MTDC grids.
Method for DC reactor and DC circuit breaker design in HVDC grids
This paper presents a method for sizing DC reactors and DC circuit breakers in HVDC grids, ensuring effective fault clearing while preventing converter blocking during DC faults.
Electric Field Measurement in Gas-Solid Insulation System under Lightning Impulse
Electric field measurements in a gas-solid insulation system under lightning impulse improve understanding of surface and space charge effects on insulation performance.
FEPPCON XII: Sustainable Power Electronics Technology
This paper explores Sustainable Power Electronics and the challenges of reducing material use, environmental impact and end-of-life waste. It highlights the importance of life-cycle thinking, circular economy principles and improved environmental data for designing future power electronic systems.
Endurance Test on Nomex 410 to Assess Partial Discharge Activity under High dv/dt Square Voltage
This study evaluates Partial Discharge Activity in Nomex 410 insulation exposed to high dv/dt square voltage. Based on endurance testing and UHF measurements, the results show that Partial Discharge Activity significantly reduces insulation lifetime in medium-frequency transformers.
