Integrated Solar PV and Canal Based Micro Hydro Power Generation System

Agriculture in rural India faces significant challenges due to unreliable irrigation and inconsistent electricity supply, particularly in regions dependent on canal-based irrigation systems. Frequent power outages and irregular water flow reduce irrigation efficiency and increase dependence on diesel-powered pumps. This paper proposes a hybrid renewable energy system integrating solar photovoltaic (PV) and canal-based micro-hydro power to ensure reliable and continuous electricity for agricultural irrigation. Solar PV generates power during daylight using an MPPT controller, while a micro-hydro turbine harnesses canal water flow to supply energy during water availability. Both sources are coupled with a battery storage system to support uninterrupted pump operation. Experimental results demonstrate improved power reliability, reduced dependence on grid and diesel energy, and enhanced irrigation efficiency. The proposed system is cost-effective, eco-friendly, scalable, and effectively utilizes existing canal infrastructure, making it suitable for sustainable rural agricultural development