by F. Sotiropoulos, September 2018, in Stony Brook University/ published in Nature
The use of in-stream flow (or hydrokinetic) energy converters in rivers appears to offer another workable and effective option to expand renewable energy and limit carbon emissions in the United States. While the potential for in-stream flow energy harvesting systems has already been demonstrated for rivers with fixed beds, researchers now developed a scaled demonstration of hydrokinetic energy generated from a river channel with a sandy bed. Their findings, detailed in a new paper published in Nature Energy, showed that the model hydrokinetic power plant can generate energy effectively and safely without undermining the stability of the river geomorphic environment.
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