Dr. Boukhalfa Mohammed is an Associate Professor at the University of Ibn Khaldoun of Tiaret, specializing in renewable energy. He holds a PhD in Renewable Energy, with research interests focused on photovoltaic–thermal (PVT) systems and concentrating solar power (CSP) technologies. He actively collaborates with researchers from different countries, contributing to the international advancement of innovative and sustainable energy solutions. Dr. Boukhalfa has a comprehensive teaching portfolio, delivering courses in Renewable Energies, Fluid Mechanics, and Entrepreneurship. In addition to his academic activities, he has participated in numerous national and international conferences and has served as a jury member for events related to the energy transition. With hands-on experience in the energy sector, including event management and startup operations, Dr. Boukhalfa is strongly committed to promoting innovation and supporting the development of sustainable energy solutions.