In a significant advancement for educational methodologies in renewable energy, a team led by Sérgio A. Oliveira da Silva at the Federal University of Technology – UTFPR-CP has developed an innovative didactic workbench designed to enhance the teaching of photovoltaic (PV) systems. This cutting-edge platform not only facilitates theoretical learning but also provides hands-on experience through real-time monitoring, bridging the gap between academic concepts and practical application.
The workbench integrates a double-stage PV system connected to the power grid, featuring a step-up DC-DC converter for maximum power point tracking and a current-controlled full-bridge inverter to feed energy back into the grid. This setup allows students to engage with the technology that is increasingly vital in the global shift towards sustainable energy solutions. “Our goal was to create a versatile educational tool that can adapt to various teaching scenarios while providing a comprehensive understanding of PV systems,” Oliveira da Silva explained.
One of the standout features of this workbench is its real-time monitoring system, which enables students to visualize critical parameters such as voltage, current, and power output from the PV array. Additionally, it allows for the analysis of electric power quality indicators, essential for understanding grid interactions. This hands-on experience is particularly crucial as the energy sector increasingly relies on skilled professionals who can navigate complex renewable technologies.
The implications of this research extend beyond academia. As countries and companies invest more in renewable energy infrastructure, the demand for knowledgeable engineers capable of designing, implementing, and maintaining these systems will only grow. By equipping students with practical skills and real-time analytical tools, this didactic workbench prepares them to meet the challenges of a rapidly evolving energy landscape.
“This workbench represents a step forward in how we educate future engineers,” Oliveira da Silva noted. “It empowers them with the knowledge and skills needed to contribute to the energy transition.” As the world seeks to reduce its reliance on fossil fuels, innovations like this are critical in cultivating a workforce ready to tackle the complexities of renewable energy.
The findings and methodology of this project were recently published in ‘Eletrônica de Potência’ (Power Electronics), highlighting the importance of integrating education with cutting-edge technology. The potential for commercial impact is significant, as industries look for ways to enhance workforce training in renewable energy technologies.
For more information about the research and the Federal University of Technology, you can visit lead_author_affiliation.
