Journal of Engineering Research

As an important part of renewable energy, small hydropower stations play a crucial role in promoting energy transformation and achieving the goals of carbon peak and carbon neutrality. With the development of technology and the improvement of environmental requirements, many existing small hydropower stations are faced with problems such as low efficiency and failure to meet environmental protection standards. This paper explores the technological innovations and their applications adopted during the upgrading and reconstruction of small hydropower stations, including the research and development of high-efficiency turbines, the introduction of intelligent monitoring systems, and the implementation of ecological flow guarantee measures, etc. The aim is to enhance the overall efficiency and environmental friendliness of small hydropower stations, providing a theoretical basis and technical support for research in related fields.

Small hydropower station; Technological innovation; Upgrading and reconstruction; Ecological flow