Results 61 to 70 of about 232,469 (197)

Assessing Power Generation and Financial Viability of Hydrokinetic Farms in Canal Environments with Varying Turbine Diameters: A Case Study [PDF]

E3S Web of Conferences
The growing need to expand renewable energy generation has drawn attention to hydrokinetic technology. This study evaluates the impact of turbine size on the techno-economic viability of a hydrokinetic farm through a case study of a canal in Uttarakhand,
Bajpai Upendra, Sood Manoj, Singal Sunil Kumar   +2 more
doaj   +1 more source

Support Structure Modelling in Actuator Line Method Large Eddy Simulations of Wind Turbine Wakes

Wind Energy, Volume 29, Issue 1, January 2026.
ABSTRACT While advancements in the prediction of wind turbine loads and wakes within the actuator line method large eddy simulation (ALM‐LES) framework have been an active research topic in recent years, the modelling of the tower and nacelle has received comparatively less attention.
Markella Zormpa, Christopher R. Vogel, Richard H. J. Willden   +2 more
wiley   +1 more source

A practical evaluation of micro-hydrokinetic power potential for the Continental United States

Journal of Hydrology: Regional Studies, 2023
Study region: Continental United States (CONUS) Study focus: Micro-hydrokinetic turbines are hydropower turbines that can utilize the current of the river to generate power without constructing a dam.
Joseph L. Gutenson, Kathleen A. Staebell, Mark D. Wahl, Aaron C. Petri, Michael P. Duczynski   +4 more
doaj   +1 more source

Experimental Study on the Performance of Three Vertical Axis Hydrokinetic Turbines

International Journal of Energy Research, Volume 2026, Issue 1, 2026.
Vertical‐axis hydrokinetic turbines have shown remarkable potential as a renewable energy option. However, their hydrodynamic performance remains uncategorized under turbulent, sedimented river flow conditions. This study presents a thorough and systematic experimental investigation to understand the impact of induced flow dynamics on three primary ...
Derya Karakaya, Songül Karakaya, Bülent Çağlar Özcan, Yasemin Eldayih Kanber, Sebnem Elçi, Cheng Du   +5 more
wiley   +1 more source

Numerical modelling study over the operation of a hydrokinetic turbine for the Danube river

, 2013
In this paper the numerical modelling study over the performance of multi-bladed Hydrokinetic Turbine is presented. The main objective of the numerical analysis is to evaluate the values of the turbine’s theoretical static torque.
Ahmed Ahmedov (4802859), Dimitar Ganchev (7123289), Dejan Madzharov (7123286), Gencho Popov (7123283)   +3 more
core   +7 more sources

Study the performance of hydrokinetic turbine for home power [PDF]

, 2018
Hydrokinetic Turbine harness energy from low water flow rates instead of using dam and head like conventional turbine. Hydrokinetic Turbine which is Axial Water Turbine designed to support electricity demands for rural area due to limited electricity ...
Widad, Md. Jamaluddin
core   +2 more sources

Design of a Coreless Hydrokinetic Turbine

, 2019
This project involves the design of a novel coreless hydrokinetic turbine. The goal was to develop a power plant that can harvest energy from a river or tidal basin to meet the energy needs of remote areas.
Pagliuca, Joseph Michael, Chu, Jillian Sze-en, Kim, Alexander Soonho   +2 more
core   +3 more sources

Piezoelectric Harvesters for Flow‐Induced Vibration Energy: Recent Advances, Challenges, and Prospects

International Journal of Energy Research, Volume 2026, Issue 1, 2026.
Energy harvesting from flow‐induced vibrations (FIVs) is one of the cleanest methods for powering miniature devices, such as wireless sensor network (WSN) devices and medical appliances. Due to the simplicity and effectiveness of piezoelectric devices, FIV‐based piezoelectric energy harvesters (FIVPEHs) have caught the attention of researchers in ...
Mim Mashrur Ahmed, Numan Zaman Dipu, Mokarrom Ahamed Badhon, Md. Mahbub Alam, Tinghai Cheng, Mahadi Hasan Masud, Paul Adedeji   +6 more
wiley   +1 more source

Design of a new hydrokinetic turbine simulation model based on the extended power coefficient concept

International Journal of Electrical Power & Energy Systems
The operation of hydrokinetic turbines under blockage conditions causes situations where the classical power coefficient does not adequately explain their energy extraction, often exceeding Betz’s limit, as it is referred only to the kinetic energy of ...
Manuel Rico-Secades, Antonio Javier Calleja-Rodríguez, Aitor Fernández-Jiménez, Eduardo Álvarez-Álvarez, Fher Said Macedo-Garcia, Jaime Arau-Roffiel   +5 more
doaj   +1 more source

Experimental Investigation of a Fully‐Passive Bidirectional Hydrokinetic Turbine With Elliptical Foils in Tandem for Tidal Stream Power Generation

International Journal of Energy Research, Volume 2026, Issue 1, 2026.
A dual bidirectional flapping‐foil hydrokinetic turbine (DBFHT) capable of fully passive bidirectional operation was proposed and experimentally evaluated in a large circulating water channel at the Korea Institute of Ocean Science and Technology (KIOST).
Dong-Geon Kim, In Sung Jang, Seong Min Moon, Chang Hyeon Seo, Sejin Jung, Heungchan Kim, Jihoon Kim, Jin Hwan Ko, Cheng Du   +8 more
wiley   +1 more source