Medium-Frequency Transformers: The Critical Enabler of High-Performance Solid-State Transformers
Discover how medium-frequency transformers enable compact, efficient solid-state transformers and unlock next-generation MVDC applications.
Electric Field Measurement in Gas-Solid Insulation System under Lightning Impulse
The insertion of a dielectric barrier between the conductors in gas insulation can improve effectively the insulation performance in high voltage equipment such as MV gas insulated switchgear.
Endurance Test on Nomex 410 to Assess Partial Discharge Activity under High dv/dt Square Voltage
Using endurance testing and UHF-based measurements, this study analyses partial discharge activity in Nomex 410 insulation exposed to high dv/dt square voltage and its impact on insulation lifetime in medium-frequency transformers.
The Value of Battery Hybridization for Small Hydropower Plants: A Sensitivity Analysis on Plant Design
This paper presents a techno-economic assessment of battery hybridization for small run-of-river hydropower
Detection of partial discharge in cables using Distributed Acoustic Sensing (DAS)
SuperGrid Institute & FEBUS Optics conducted a study on the use of DAS for partial discharge detection in high-voltage power cables.
Detection of Partial Discharge Using Distributed Acoustic Sensing
This paper presents an experimental study on the use of DAS for partial discharge detection in high-voltage power cables.
Performing semiconductor condition health monitoring for predictive maintenance with Alstom
How Alstom and SuperGrid Institute use semiconductor health monitoring to improve predictive maintenance and improve rail reliability.
Lifetime of IGBTs Under Mixed Sequential Power Cycling: A Matched-Lifetime Sequencing Experiment
A mixed sequential power cycling experiment was conducted to assess the impact of load sequence on IGBT module lifetime.
Let’s connect at CIGRE 2026!
SuperGrid Institute is your partner for innovation, working towards a reliable & resilient power system. Find us at our stand B195 at CIGRE 2026 to meet our experts!
Advancing AC-DC simulation with multi-terminal DC load flow in PowSyBl
Explore how the DC-BL project is extending PowSyBl with open-source AC-DC simulation capabilities for multi-terminal DC networks
