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Dr. Stefan Voeten

Test Expert Royal SMIT

Stefan Voeten was born in Nijmegen, The Netherlands, in 1980. He received the MSc degree in electrical engineering from the Technical University of Eindhoven, The Netherlands, in 2006. In 2013 he obtained the PhD in electrical engineering with his dissertation ‘Matching High Voltage Pulsed Power Technologies’ at the University of Eindhoven.

After his PhD he started working as a systems engineer on satellite stabilization systems and since 2016 he works as test expert in the high voltage lab of Royal SMIT Transformers in Nijmegen, The Netherlands. One of his focus areas is acoustic localization of partial discharges in transformers during factory acceptance testing.


2025 Onsite Content Agenda Sessions

Avoid Costly Shutdowns and Extend HV&MV Asset Lifespan with OptiFender – a Revolutionized Approach i

OptiFender offers an advanced fiber optic sensing solution for the detection and monitoring of partial discharge in high- voltage assets, even in the most challenging environments. Leveraging unique fiber optic technology and a passive sensing principle, it provides critical insights and enhanced protection for electrical systems in demanding installations. Discover real-world results of OptiFender, presented by technical experts from Optics11, Royal SGB-SMIT, and more industry leaders

  • Introduction and results of  OptiFender's innovative fiber optic sensing technology for PD Localization in Transformers during FAT
  • Results of OptiFender for PD detection and localization for HV Bushings
  • How fiber optics enable precise detection and monitoring of partial discharge in high voltage assets.
  • Key advantages of implementing OptiFender  and fiber-optic sensing: from reduced maintenance costs to increased asset lifespan.

Wednesday 04 June 14:35 - 15:05 Central Stage

Advancements in Electrical & Mechanical Engineering and Automation

Add to calendar 06/04/2025 14:35 06/04/2025 15:05 Avoid Costly Shutdowns and Extend HV&MV Asset Lifespan with OptiFender – a Revolutionized Approach i

OptiFender offers an advanced fiber optic sensing solution for the detection and monitoring of partial discharge in high- voltage assets, even in the most challenging environments. Leveraging unique fiber optic technology and a passive sensing principle, it provides critical insights and enhanced protection for electrical systems in demanding installations. Discover real-world results of OptiFender, presented by technical experts from Optics11, Royal SGB-SMIT, and more industry leaders

  • Introduction and results of  OptiFender's innovative fiber optic sensing technology for PD Localization in Transformers during FAT
  • Results of OptiFender for PD detection and localization for HV Bushings
  • How fiber optics enable precise detection and monitoring of partial discharge in high voltage assets.
  • Key advantages of implementing OptiFender  and fiber-optic sensing: from reduced maintenance costs to increased asset lifespan.
Central Stage Europe/London