Results 51 to 60 of about 1,133,712 (335)

Detecting parametric resonance in a floating oscillating water column device for wave energy conversion: Numerical simulations and validation with physical model tests

Applied Energy, 2020
The wave energy sector has faced enormous technological improvements over the last five decades, however, due to the complexity of the hydrodynamic processes, current numerical models still have limitations in predicting relevant phenomena. In particular,
G. Giorgi, R. Gomes, J. Henriques, L. Gato, G. Bracco, G. Mattiazzo   +5 more
semanticscholar   +1 more source

Experimental Study on Wave Energy Conversion Performance of a Wave-Driven Profiler

Energies
Few experimental studies have analyzed the wave energy conversion performance and underlying mechanisms of wave-driven profilers in controlled environments.
Haolei Li, Yan Liu, Zhanfeng Qi, Xuanyu Chen, Zhiyuan Shang, Liang Cheng, Ziwen Xing   +6 more
doaj   +1 more source

Advances in Wave Energy Conversion with Data-Driven Models

Journal of Marine Science and Engineering, 2023
With an estimated theoretical resource of over 30,000 TWh/yr [...]
Daniel Clemente, Paulo Rosa-Santos, Francisco Taveira-Pinto   +2 more
doaj   +1 more source

Hydrodynamic Performance of an Asymmetry OWC Device Mounted on a Box-Type Breakwater

Frontiers in Marine Science, 2021
To share the construction and maintenance cost, an asymmetric oscillating water column (OWC) device integrated with a pile-fixed box-typed offshore breakwater is considered experimentally and numerically.
Zhengzhi Deng, Pinjie Wang, Pengda Cheng
doaj   +1 more source

Simulation of shoreline change using AIRSAR and POLSAR C-band data [PDF]

, 2011
This paper presents a new approach for modeling shoreline change due to wave energy effects from remotely sensed data. The airborne AIRSAR and POLSAR data were employed to extract wave spectra information and integrate them with historical remotely ...
Cracknell, Arthur, Hashim, Mazlan, Marghany, Maged   +2 more
core   +1 more source

Wave Energy Conversion through Oscillating Water Columns: A Review

Journal of Marine Science and Engineering
An oscillating water column (OWC) is designed for the extraction and conversion of wave energy into usable electrical power, rather than being a standalone renewable energy source.
Guedes Soares, R. Bergillos, J. Dias, M. Johnson, Naomasa Oshiro, A. Benetazzo, R. Gayathri, Jen-Yi Chang, C. Tsai, Tai‐Wen Hsu   +9 more
semanticscholar   +1 more source

Comprehensive review of a linear electrical generator for ocean wave energy conversion

IET Renewable Power Generation, 2020
Ocean waves are an abundant source of energy. This energy of the ocean can be converted into useful electrical energy using electrical generators. Linear generators have received tremendous attention in energy harvesting technology due to its unique ...
Pooja Khatri, Xu Wang
semanticscholar   +1 more source

Control Strategies Applied to Wave Energy Converters: State of the Art

Energies, 2019
Wave energy’s path towards commercialization requires maximizing reliability, survivability, an improvement in energy harvested from the wave and efficiency of the wave to wire conversion.
Aleix Maria-Arenas, Aitor J. Garrido, Eugen Rusu, Izaskun Garrido   +3 more
doaj   +1 more source

Cascaded Parametric Amplification for Highly Efficient Terahertz Generation

, 2016
A highly efficient, practical approach to high-energy terahertz (THz) generation based on spectrally cascaded optical parametric amplification (THz-COPA) is introduced.
Cirmi, Giovanni, Hemmer, Michael, Kaertner, Franz X., Muecke, Oliver D., Ravi, Koustuban, Reichert, Fabian, Schimpf, Damian N.   +6 more
core   +1 more source

A Review of Power Co-Generation Technologies from Hybrid Offshore Wind and Wave Energy

Energies, 2023
Renewable energy resources such as offshore wind and wave energy are environmentally friendly and omnipresent. A hybrid offshore wind-wave energy system produces a more sustainable form of energy that is not only eco-friendly but also economical and ...
Muhammad Waqas Ayub, Ameer Hamza, George A. Aggidis, Xiandong Ma   +3 more
doaj   +1 more source