Micro-hydro turbine generator

This project investigates the performance comparison between two microturbine generators, one rated at 5V and the other at 12V, operating under the same water flow conditions. Micro-hydropower systems are increasingly recognized for their potential in small-scale renewable energy applications, especially in remote or off-grid areas. However, it remains unclear which microturbine performs more efficiently and generates better electrical output under identical flow conditions, posing a challenge for users in selecting the most suitable option for small-scale energy applications. Therefore, this project aim is to determine which turbine delivers higher efficiency and better output in terms of voltage, current, and overall power generation. By maintaining consistent flow rate and testing both turbines under identical conditions, this study provides useful insights for hobbyists, students, and small system designers in selecting suitable microturbine components. The project successfully achieved all outlined objectives, demonstrating the effectiveness of micro-hydropower systems in small-scale renewable energy generation. Through comparative testing under a constant water flow rate of 15 LPM, both 5V and 12V microturbine generators were evaluated for their output performance. The study revealed clear differences in efficiency, charging time, and power delivery, providing valuable insights into the selection of appropriate turbine voltage ratings for different energy requirements. This project confirms that, with proper configuration and component selection, micro-hydro systems can serve as a practical and eco-friendly power solution for off-grid or low-resource environments.