MUMBAI, India, Feb. 13 -- Intellectual Property India has published a patent application (202541124540 A) filed by Sri Venkateswara College Of Engineering & Technology, Chittoor, Andhra Pradesh, on Dec. 10, 2025, for 'interconnected micro-hydro turbine for autonomous decentralized power generation in agricultural fields.'

Inventor(s) include Dr. A. Mahamani; M. Mythreyan; Dr. S. Senthil; G. Devanatha Reddy; Y. N. Vijaya Kumar; Dr. G. Balasundaram; Dr. D. Srihari; Dr. T. Somasundaram; and Dr. B. Damodhar Reddy.

The application for the patent was published on Feb. 13, under issue no. 07/2026.

According to the abstract released by the Intellectual Property India: "This invention relates to an interconnected micro-hydro turbine system designed for autonomous and decentralized power generation in agricultural fields, where continuous water flow is commonly available through irrigation channels, borewell outlets, pipeline networks, and field distribution systems. Existing micro-hydro solutions typically operate as standalone units, lack scalability, and provide inconsistent electrical output due to fluctuating flow conditions. The proposed system introduces a network of compact, low-head micro-hydro turbines that can be interconnected in series or parallel based on field layout and water availability. Each turbine module converts the kinetic energy of flo\ring irrigation water into electrical power, while integrated power conditioning circuits stabilize the output voltage. The interconnected configuration enables cumulative energy generation, allo\ring farmers to power small agricultural loads such as soil sensors, motorized valves, loT devices, communication units, and low-power lighting. Additionally, surplus energy can be stored in rechargeable battery modules to maintain operation during periods of low water flow. The invention supports modular deployment, easy maintenance, and compatioiiity \rim existing irrigation infrastructure without altering water flow patterns. By providing a sustainable and decentralized energy source, this system enhances field automation, improves monitoring efficiency, and reduces dependence on grid electricity or diesel generators, ultimately promoting energy resilience in rural agricultural environments."

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