From the laboratories of the "Ștefan cel Mare" University of Suceava comes one of the most promising Romanian innovations in the field of green energy. DFG Energy Solutions is the team formed by Daniel Flutur, Gabriel Ciuciudău and Florin Baciu, students of the Faculty of Electrical Engineering and Computer Science, who propose a unique solution for intelligent monitoring and prediction of photovoltaic panels performance, with direct impact on the safety, efficiency and stability of energy systems. Given their impact and demonstrated potential, the three students were enrolled in the campaign "100 Youngsters for Romania's Development", 2025 edition, nationally run by the Dan Voiculescu Foundation for the Development of Romania - a program dedicated to young people who contribute, through performance and innovation, to the future of the country
Daniel Flutur and Gabriel Ciuciudău are master students in the Modern Systems for Energy Process Management program, and Florin Baciu is attending the Master's program in Cyber Security - a combination of skills that allowed the development of an interdisciplinary project, adapted to the current realities of the energy transition. The DFG Energy Solutions project was born in the first year of the master's program, when the three students noticed a major vulnerability in the market: the lack of high-performance systems that could monitor in real time the state of photovoltaic panels and anticipate both energy production and their degradation. The proposed solution is clear and easy to understand:
placing a set of sensors directly on the photovoltaic panels, which collect key data about their performance. Based on this data, the system can: estimate the remaining lifetime of each panel, quickly detect drops in efficiency caused by malfunctions and, in an advanced stage, use artificial intelligence to predict how much electricity will be produced in the coming days
Currently, most photovoltaic systems rely on general monitoring at inverter or farm level, which does not identify individual panel problems in advance. Malfunctions are discovered late, often only after significant losses or serious incidents. The DFG Energy Solutions approach changes this paradigm: it significantly increases the safety of photovoltaic systems by preventing critical situations, including fire hazards, as has happened in large industrial buildings in the US; it reduces energy losses by quickly identifying under-performing panels; it provides a much more accurate prediction of energy delivered to the network, which is essential for the stability of the national energy system
On a large scale, this technology can become a key tool for photovoltaic farm operators, but it is equally useful for home users, who can know exactly when a panel starts to lose efficiency. Statistically, photovoltaic panels can lose between 0.5% and 1% of their efficiency annually, and local malfunctions can lead to much higher losses if not identified in time. In addition, the integration of solar energy into national networks is often limited by the lack of accurate production forecasts. By combining smart sensors with AI-based predictive models, the DFG Energy Solutions project promises: lower maintenance costs, increased lifetime of panels, more efficient integration of renewable energy into national systems
The value of this innovation has already been confirmed by remarkable results: 1st place at international level - Inova-Youth Zagreb, a competition that brings together some of the most innovative projects in the field of energy and technology
DFG Energy Solutions is not just a successful university project, but a clear example of how intelligence, applied research and the vision of young people can generate real solutions to Romania's and the world's energy challenges
