The increasing demand for renewable energy sources has highlighted the importance of small-scale hydropower plants (micro-hydropower systems) as sustainable and cost-effective solutions. This study investigates the efficiency of modern turbine designs used in small-scale hydropower stations, focusing on both technical and operational performance. The research employs a combination of field measurements, computational simulations, and statistical analysis to evaluate energy output under varying flow conditions. Key performance indicators, including turbine efficiency, energy conversion rate, and operational stability, are assessed to identify optimal configurations. The results indicate that contemporary turbine technologies can significantly improve the overall efficiency and reliability of small hydropower installations, while reducing energy losses. This study provides practical guidelines for the design and selection of turbines in micro-hydropower projects, contributing to sustainable energy development in remote and rural regions.
Obidova et al. (Fri,) studied this question.