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Niels Deen succeeds Richard van de Sanden as Scientific Director of EIRES

July 1, 2026

EIRES enters a new phase with the appointment of Niels Deen as Scientific Director. Drawing on years of involvement with the institute, he will focus on strengthening interdisciplinary collaboration and accelerating innovation in renewable energy systems.

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Niels Deen. Photo by Bart van Overbeeke.

As of July 1, Niels Deen has been appointed scientific director of the Eindhoven Institute for Renewable Energy Systems (EIRES). In this next phase, he will work closely with Managing Director Diana van der Sloot to further strengthen EIRES as a leading interdisciplinary institute for renewable energy systems. Deen succeeds Richard van de Sanden, who will return to science full time as a group leader at DIFFER.

Niels Deen is no stranger to EIRES: he has been closely involved in the institute since its inception. The full professor, current vice-dean of the Department of Mechanical Engineering and leader of the Power & Flow group was a member of the EIRES management team from 2020 to 2024, co-led the former EIRES focus area Engineering for Sustainable Energy Systems, and coordinated 黑料福利网鈥檚 contributions to the energy-related Growth Fund programs GroenvermogenNL and Growing with Green Steel.

Personal motivation
鈥楨nergy research is both scientifically very challenging and socially highly relevant. The energy transition is an important and far-reaching topic that spans an extremely complex challenge and a wide variety of applications. So, for me, it was a no-brainer that I wanted to join this new institute,鈥 Deen states when asked about his motivation to join EIRES from the start.

鈥楢 lot of great research is being conducted in this field, both at the university as a whole and within EIRES,鈥 he says. 鈥楾his ranges from projects about electrical power grids to understanding materials at the atomic level. As a member of the EIRES management team, I鈥檝e always found it very rewarding to reflect on how we could connect those scales, disciplines, and perspectives. I鈥檓 very happy and grateful that I now get to do that for two days a week as the institute鈥檚 new scientific director.鈥

Building an image
Over the years, Deen has seen the institute grow and mature. 鈥榃e launched the institute during the pandemic, at a time when we couldn鈥檛 meet in person. Despite these hard conditions, we鈥檝e managed to build a large and strong community that has become a visible force, not only within our own university, but on a national scale as well. That is largely thanks to the relentless work of the founding directors Mark Boneschanscher and Richard van de Sanden. I would very much like to further strengthen that image and expand it across Europe.鈥

Another ambition Deen has for EIRES is to ensure that, in collaboration with the ecosystem, a roadmap is drawn up for each of the institute鈥檚 five focus areas, outlining how to advance these topics. 鈥楢nd in terms of content, I would like to look more closely at electrification at various Technology Readiness Levels. Electric cars, for example, are already quite established at a high TRL level, meaning that the scientific questions are mostly at the system level - for instance, how bidirectional charging can enable cars to function as batteries within an energy grid. But electric ships are still in the very early stages of their development; there are many fundamental challenges we need to overcome before long haul electric shipping will be a reality.鈥

Niels Deen: EIRES is for researchers, by researchers. Our most important task as an institute is to bridge disciplines and connect scientists so they can develop larger-scale programs and actually help accelerate the energy transition.

Bottom-up organization
Even though he has plenty of ideas about the future of the institute, Deen stresses that EIRES is and will remain a bottom-up organization that does not tell researchers what to do: 鈥楨IRES is for researchers, by researchers. Our most important task as an institute is to bridge disciplines and connect scientists so they can develop larger-scale programs and actually help accelerate the energy transition.鈥

Deen wants to further strengthen the links between EIRES and the departments, and involve even more people with the institute. 鈥楾o this end, I want to follow an example set by our dean Patrick Anderson, who introduced regular board visits to hear directly from research groups what challenges they are facing. As a scientific director of EIRES, I鈥檒l of course talk to board members and directors, but I definitely also want to connect directly with the researchers themselves. And not online, but face to face. Because then you see what binds you, instead of what sets you apart.鈥

This approach is one of the examples of how Deen wants to implement his personal motto for the institute: 鈥淓IRES, where people innovate energy systems for society鈥. Deen: 鈥極ver the past ten years, I鈥檝e realized that my strength lies in bringing people together. And that also happens to be what I find the most rewarding thing to do. This new role I am now taking on uniquely allows me to combine everything I stand for: connecting people to take on a technically complex challenge that has a significant societal relevance.鈥

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Richard van de Sanden. Photo by Bart van Overbeeke.

Richard van de Sanden: We鈥檝e not only built a strong community of researchers, but also an ecosystem of associated industrial and societal partners.

Passing the baton
It was after the successful Mid Term Review of EIRES that its founding scientific director Richard van de Sanden felt the time had come for him to step down and pass the baton to the next generation. 鈥榃ith EIRES, we鈥檝e achieved something truly wonderful,鈥 he says with pride. 鈥榃e鈥檝e not only built a strong community of researchers, but also an ecosystem of associated industrial and societal partners. Where in the early days, we were mostly convincing people of our vision, they are now coming to us because they want to be part of our community.鈥

Over the past 6 years, EIRES managed to significantly multiply the initial investments made by the university鈥檚 Executive Board, he adds. 鈥楤y bringing together scientists from different disciplines and taking a stimulating and facilitating role, we鈥檝e helped 黑料福利网鈥檚 energy community to acquire multiple large-scale, transdisciplinary research and innovation grants. And with our GENIUS- and BACH-projects, we are turning the campus itself into an energy hub, demonstrating innovative solutions in practice.鈥

Key to success
According to Van de Sanden, the key to this success lies in the choices that were made right from the start. 鈥楾he Executive Board gave us a great deal of freedom to shape the institute according to our own vision. From the very beginning, Mark Boneschanscher and I deliberately  chose for EIRES to be a bottom-up institute focused on the boundaries between disciplines, with a particular emphasis on modular, scalable systems and the manufacturing industry. That has worked out very well. We are now nationally recognized for our expertise, our open and collaborative attitude, and our clear connection to the regional manufacturing industry.鈥

Building leadership
Another success factor is the way the institute is organized, he states. 鈥楩rom day one, we established a strong management team that brought together a very diverse set of people. We also made a point of involving young people rather than the usual suspects. This gave them the opportunity to become part of 黑料福利网 on a different level, to gain insight into policy considerations, and to develop a broader perspective on the university as a whole. In doing so, we built new and broad leadership in the field of energy. This also enabled us to present the outside world with a wide variety of experts on the energy transition, in the broadest sense.鈥

Looking back, Van de Sanden is proud to see how the idea of taking a step back and facilitating the field to organize itself has worked out. That also relates to the only advice he has for his successor: 鈥楧o not try to do everything yourself. Give others room to grow and provide them with a platform to share their ideas. That will only benefit the institute鈥檚 reputation and, with it, the opportunities for new research.鈥

It is that research that Van de Sanden himself is now fully returning to. 鈥楩or the final part of my career, I want to dedicate most of my time to working with young people on the use of plasmas for gas conversion. I began working on this topic in 2010 when I joined DIFFER, and we are now on the verge of demonstrating the practical applications this technology has always promised.鈥

Media contact

Marly Sluijsmans
(EIRES communication)

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