The Central Electricity Authority (CEA) has officially recognized Surface Hydrokinetic Turbine (SHKT) technology under the Hydro Category, encouraging innovation and exploration of alternative technologies to help achieve net-zero emission goals and support the sustainable development of the nation’s power sector.
Unlike traditional power generation methods that rely on the potential energy of water (using structures like dams, diversion weirs, and barrages to create the necessary ‘Head’), SHKT generates electricity by harnessing the kinetic energy of flowing water, with almost no need for a potential head.
This technology presents a viable solution for the power sector to meet the increasing demand for continuous, base-load renewable energy, especially in regions with limited grid access. SHKT turbines are easy to install and offer a cost-effective generation method, with electricity production costing ₹2-3 per unit. It creates a mutually beneficial situation for both renewable energy buyers and producers.
The widespread adoption of SHKT technology could represent a major step in utilizing India’s vast water infrastructure—such as canals and hydropower tailrace channels—for sustainable energy generation. With significant potential at the gigawatt scale, this technology offers numerous opportunities for renewable energy generation, fostering growth in the power sector.
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