Sjef Cobben

Sjef Cobben is a part-time Professor of Power Quality at the Eindhoven University of Technology's Department of Electrical Engineering. His primary affiliation is with Alliander, the Dutch grid operator, where he has served as a research scientist since 1979. He holds a Master's degree (cum laude) and a PhD from TU/e, with his doctoral work focused on power quality implications at the point of connection (2007). His research emphasizes low-voltage (LV) and medium-voltage (MV) grid safety, smart grid technologies, and the integration of renewable energy sources.

Key research themes include voltage/current quality interactions, grid stability under renewable energy integration, and device/network compatibility. His recent publications (2024–2025) explore hosting capacity assessment, grid expansion planning, and EV charging infrastructure challenges. He co-founded CO-Education in 2009 to provide specialized training in electrical engineering domains like power quality and grid sustainability. Professional activities include advisory roles and educational initiatives through his company.

No scientific awards are explicitly listed, but his long-standing contributions to grid research and education indicate significant industry recognition. He advises on grid modernization projects and collaborates with organizations like Alliander to address energy transition challenges. His work bridges academic research with practical grid solutions, focusing on maintaining grid safety and stability during rapid technological shifts.