PhD in High-Frequency Transformer Design and Partial Discharge Modeling

This PhD position at Eindhoven University of Technology (TU/e) focuses on advancing high-frequency transformer design for AI data centers, aiming to achieve >99.5% efficiency and >10kV operation. The candidate will collaborate with Delta Energy System GmbH to create novel insulation concepts, predictive partial discharge (PD) models, and validate designs using ANSYS Maxwell, COMSOL, and high-voltage testing facilities. The research directly addresses sustainability challenges in AI infrastructure by improving power density and efficiency. The role includes teaching responsibilities and interdisciplinary teamwork with industrial partners.

• Design high-frequency, medium-voltage transformer architectures optimized for >99.5% efficiency and >10kV operation.
• Develop predictive partial discharge (PD) models to simulate and mitigate insulation degradation in transformers.
• Conduct numerical simulations using ANSYS Maxwell and COMSOL to validate transformer designs.
• Perform experimental testing in high-voltage laboratories to validate simulation results.
• Collaborate with industrial partners (Delta Energy System GmbH) to ensure real-world applicability.
• Contribute to teaching tasks (10-15% of time) and mentor students.
• Publish research findings in high-impact journals and present at international conferences.