Results 261 to 270 of about 3,335,801 (328)

Irregular wave interaction with an offshore OWC wave energy converter

, 2021
Oscillating Water Column (OWC) with its mechanism based on converting hydrodynamic energy into pneumatic energy is one of the earliest wave energy converters studied by researchers.
Milad Zabihi, S. Mazaheri, Masoud Montazeri Namin, Ahmad Rezaee Mazyak   +3 more
semanticscholar   +1 more source

Experimental investigation on the infragravity wave on different reef systems under irregular wave action

, 2021
This paper presents the results of a laboratory investigation into the role of infragravity motions in reef hydrodynamics over different reef systems. Laboratory experiments are performed with reef profiles of a platform reef and a fringing reef under ...
G. Zhu, B. Ren, P. Dong, Guo-yu Wang, Weidong Chen   +4 more
semanticscholar   +1 more source

Influences of bragg reflection on harbor resonance triggered by irregular wave groups

Ocean Engineering
Junliang Gao, Yingyi Liu, Huabin Shi
exaly   +2 more sources

The influence of regular wave and irregular wave on the mechanical characteristics of a triple-cylinder bundle structure

, 2021
By using the open source DualSPHysics, the interaction between wave and a triple-cylinder bundle structure is numerically investigated. The wave is generated by applying the predefined function to the wave maker, and the free surface and the velocity of ...
Zhihao Zhang, Jiahuang Tu, He Yongkang, Zhaolong Han, He Yang, Dai Zhou, Shixiao Fu   +6 more
semanticscholar   +1 more source

Adaptive Fuzzy Controller for Point Absorber Wave Energy Converter in Irregular Waves

2023 Innovations in Power and Advanced Computing Technologies (i-PACT), 2023
In this work, the energy conversion from waves into electrical energy using a Point Absorber Wave Energy (PAWE) converter is modelled and controlled. The PAWE converter comprises of a hydraulic pump connected to a motor and a buoy with a generator and ...
S. Balamurugan, Kousika Kumar A., K. Chandrakala   +2 more
semanticscholar   +1 more source

Modelling of linear and non-linear two-body wave energy converters under regular and irregular wave conditions

Renewable Energy, 2020
This paper studies a two-body wave energy converter oscillating in heave with a floating body of variable geometry connected to a submerged body, which is designed for the specific ocean wave condition with wave excitation frequencies ranging from 0.08 ...
X. Ji, E. Shami, J. Monty, Xu Wang
semanticscholar   +1 more source

Wave-flume tests of a model-scaled OWC chamber-turbine system under irregular wave conditions

Applied Ocean Research, 2020
The rapid development of the oscillating water column (OWC) wave energy converter proposes a demand to predict its overall performance accurately. Traditional experimental and numerical studies only employed the orifice or porous media as the power take ...
Zhen Liu, Chuanli Xu, Hongda Shi, Qu Na
semanticscholar   +1 more source

Evolution of irregular wave shape over a fringing reef flat

Ocean Engineering, 2019
The main objective of this paper was to examine the influence of forereef bottom slope and the effects of coral degradation on the transformation of wave shapes over a fringing reef flat.
Hong-zhou Chen, D. Jiang, Xiaocheng Tang, H. Mao   +3 more
semanticscholar   +1 more source

A 3-D model for irregular wave propagation over partly vegetated waters

Ocean Engineering, 2014
Jie-Min Zhan, C W Li
exaly   +2 more sources

Component Wave Interactions and Irregular Wave Kinematics

Journal of Waterway, Port, Coastal, and Ocean Engineering, 1992
The kinematics of an irregular wave is characteristically different from that of a regular wave with similar wave height and frequency in two respects.
Jun Zhang, Robert E. Randall, C. Anthony Spell   +2 more
openaire   +1 more source