In a remarkable showcase of their expertise and dedication to renewable energy, the students of the European Renewable Energy Research Centres (EUREC) Masters program have recently embarked on a transformative journey that encompassed both the design and construction of a wooden rotor and an awe-inspiring visit to Greece's iconic Agios Georgos Wind Farm. These two stories highlight the students' ingenuity, practical skills, and commitment to pushing the boundaries of sustainable power generation.

The first story takes us into the realm of rotor design and construction. Guided by their extensive knowledge and training, the students embarked on the meticulous process of designing and optimizing the airfoil, a critical component of the wind turbine rotor. Leveraging cutting-edge techniques and their expertise acquired through the EUREC Masters program, the students devoted themselves to creating an airfoil that would maximize the turbine's efficiency and performance. The construction phase saw the students fabricate four wooden blades, showcasing their meticulous craftsmanship and commitment to ensuring the success of the project. Through the assembly of the blades onto the hub and the careful balancing of the rotor, the students demonstrated their attention to detail and precision in engineering. The experiment culminated with tests conducted in the wind tunnel of the National Technical University of Athens (NTUA), where the students obtained essential Cp-TSR values for different wind speeds. This practical application of theoretical knowledge and their engagement with state-of-the-art facilities further solidified their proficiency in renewable energy research.

The second story transports us to the breathtaking Agios Georgos Wind Farm in Greece, where the EUREC Masters students had the privilege of visiting. This wind farm, celebrated for its strategic location and exceptional characteristics, represents a beacon of sustainable energy harnessing. Nestled against a backdrop of rolling hills and the azure expanse of the Aegean Sea, Agios Georgos Wind Farm benefits from the region's consistent and powerful winds. With its capacity to generate a substantial amount of electricity, the wind farm serves as a testament to Greece's commitment to clean energy and the reduction of greenhouse gas emissions. During their visit, the students explored the wind farm's operations, immersed themselves in turbine technology, and gained valuable insights into the management of renewable energy projects. Witnessing firsthand the dedication of the professionals working at Agios Georgos Wind Farm, the students were inspired by the collective commitment to sustainable development and the positive impact on the local community. They observed how the wind farm not only provides clean electricity but also stimulates economic growth and supports local businesses. This holistic approach to renewable energy further cemented the students' aspirations to contribute meaningfully to the sector and sparked a renewed sense of purpose.

In summary, the EUREC Masters students' journey encompassed two significant chapters in the realm of renewable energy. Their foray into rotor design and construction showcased their expertise in optimizing airfoil performance and highlighted their meticulous craftsmanship in fabricating wooden blades. Through their experiments and wind tunnel tests, they solidified their practical skills and demonstrated a deep understanding of turbine dynamics. Subsequently, their visit to Agios Georgos Wind Farm allowed them to witness the harmonious coexistence of nature and technology in renewable energy generation. They experienced firsthand the positive impact of sustainable power on local communities and witnessed the dedication of professionals striving for a cleaner and brighter future.

These two stories serve as testaments to the transformative potential of renewable energy and the commitment of young professionals to driving its advancement. The EUREC Masters students' dedication, ingenuity, and collaborative spirit reflect a promising future where renewable energy becomes an integral part of global power generation. As they continue to push the boundaries of research and innovation, their work holds the potential to shape a sustainable world for generations to come.

Text by Carlos Adell Talayero (EUREC OLD-ATH).