Implications of biofouling on cross-flow turbine performance
نویسندگان
چکیده
منابع مشابه
Blockage effects on the hydrodynamic performance of a marine cross-flow turbine.
This paper explores the influence of blockage and free-surface deformation on the hydrodynamic performance of a generic marine cross-flow turbine. Flows through a three-bladed turbine with solidity 0.125 are simulated at field-test blade Reynolds numbers, O(10(5)-10(6)), for three different cross-stream blockages: 12.5, 25 and 50 per cent. Two representations of the free-surface boundary are co...
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Control of a Helical Cross ‐ Flow Current Turbine
Adaptive control strategies utilizing preview information of upstream velocity are promising approaches for enhancing performance and reducing loads on hydrokinetic turbines. A control scheme relating a turbine’s characteristic performance curve and rotation rate to an optimal torque setpoint is implemented experimentally and in simulation for a laboratory‐scale helical cross‐flow turbine. Ener...
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ژورنال
عنوان ژورنال: SN Applied Sciences
سال: 2020
ISSN: 2523-3963,2523-3971
DOI: 10.1007/s42452-020-2286-2