Results 41 to 50 of about 5,899 (220)
IET Renewable Power Generation, Volume 15, Issue 14, Page 3385-3394, 26 October 2021., 2021 Abstract A novel external buoy type wave energy device with hydraulic conversion system used for navigation lighted buoys, named floating external double buoys wave energy device, is put forward and investigated by numerical calculations and model experiments.
Shuo Huang +6 more
wiley +1 more source
IET Renewable Power Generation, Volume 15, Issue 14, Page 3485-3503, 26 October 2021., 2021 Abstract The high variability and unpredictability of renewable energy resources require optimization of the energy extraction, by operating at the best efficiency point, which can be achieved through optimal control strategies. In particular, wave forecasting models can be valuable for control strategies in wave energy converter devices.
Jorge Marques Silva +4 more
wiley +1 more source
Numerical Analysis for Hydrodynamic Performance of OWC Devices with Multiple Chambers in Waves
한국해양공학회지, 2022 In recent years, various studies have been conducted on oscillating-water-column-type wave energy converters (OWC-WECs) with multiple chambers with the objective of efficiently utilizing the limited space of offshore/onshore structures.
Jeong-Seok Kim, Bo Woo Nam
doaj +1 more source
REKONSTRUKSI TADULAKO: Civil Engineering Journal on Research and Development, 2021 The alternatives to overcome electricity shortage in Indonesia is wave generating. One of the methods conducted in this research is OWC (Oscilating Water Column) based on study area criteria (Marana Village). OWC method can convert ocean wave energy atwave columnoscillationto generate electricity. To be able to produce electricity, this OWC device will
Setiyawan Setiyawan, N. Abdulrahim
openaire +2 more sources
Assessment of primary energy conversions of oscillating water columns. II. Power take-off and validations [PDF]
, 2014 This is the second part of the assessment of primary energy conversions of oscillating water columns (OWCs) wave energy converters. In the first part of the research work, the hydrodynamic performance of OWC wave energy converter has been extensively ...
Alcorn, Raymond +2 more
core +1 more source
Journal of Marine Science and Engineering, 2020 In this study, a time-domain numerical method based on three-dimensional potential flow was developed to analyze the hydrodynamic characteristics of an inclined oscillating-water-column (OWC) wave energy converter (WEC).
Jeong-Seok Kim +5 more
doaj +1 more source
Dynamic Response Analysis of Jacket Platform Integrated With Oscillating Water Column Device
Frontiers in Energy Research, 2020 For the marginal oilfield with low oil extraction, adding wave energy conversion device integration to the jacket platform is very meaningful for reducing the mining cost. First, the design concept of integrated oscillating water column (OWC) device with
Dongsheng Qiao +5 more
doaj +1 more source
Numerical analysis of the influence of design parameters on the efficiency of an OWC axial impulse turbine for wave energy conversion [PDF]
, 2019 Oscillating water column (OWC) axial impulse turbines permit the conversion of wave energy into electrical power. Unlike other hydropower units with a mature and well established technology, such turbines have been recently developed, there are still few
Luo, Yongyao +2 more
core +2 more sources
, 2013 The WaveGyro – A new Concept for Ocean Wave Energy Capture (Master Thesis by Gebhard Waizmann, University of Southampton 22.09.2011) Abstract Climate change, environmental pollution and the proceeding resource depletion give awareness of the ...
Waizmann, Gebhard
core +1 more source
Energies, 2021 A numerical study was performed to investigate the applicability of the linear decomposition method for the hydrodynamic energy conversion of an oscillating-water-column type wave energy converter (OWC-WEC).
Jeong-Seok Kim +4 more
doaj +1 more source