The Simulation of Oscillating Wave Surge Converters using a Boussinesq Model: Wave Disturbances Around an Array

Charles Greenwood; David Christie

The Simulation of Oscillating Wave Surge Converters using a Boussinesq Model: Wave Disturbances Around an Array

Charles Greenwood
, David Christie

Publikation: Conference contribution

2 Zitate (Scopus)

Abstract

A new method for simulating a frequency independent absorption within DHI’s Mike 21 Boussinesq wave (BW) model is presented. This provides an increase in the accuracy of the simulation of wave processes around a hypothetical WEC array. Multiple monochromatic wave simulations are combined to represent a wave spectrum. Wave device characteristics are then simulated using porosity layers. A frequency dependent porosity for each device is then applied based on data taken from an experimental study. This method is tested for nearshore shallow water devices where the wave energy disturbance is quantified for flat and varying domain gradients.

Originalsprache	English
Titel	International Society of Offshore and Polar Engineers
Untertitel	The Twenty-fifth International Ocean and Polar Engineering Conference
Erscheinungsort	Kona, Hawaii, USA
ISBN (elektronisch)	978-1-880653-89-0
Publikationsstatus	Published - 21 Juni 2015
Veranstaltung	25th International Ocean and Polar Engineering Conference (ISOPE) - Hawaii, Kona, United States Dauer: 22 Juni 2015 → 26 Juni 2015

Conference

Conference	25th International Ocean and Polar Engineering Conference (ISOPE)
Land/Gebiet	United States
Ort	Kona
Zeitraum	22/06/15 → 26/06/15

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title = "The Simulation of Oscillating Wave Surge Converters using a Boussinesq Model: Wave Disturbances Around an Array",

abstract = "A new method for simulating a frequency independent absorption within DHI{\textquoteright}s Mike 21 Boussinesq wave (BW) model is presented. This provides an increase in the accuracy of the simulation of wave processes around a hypothetical WEC array. Multiple monochromatic wave simulations are combined to represent a wave spectrum. Wave device characteristics are then simulated using porosity layers. A frequency dependent porosity for each device is then applied based on data taken from an experimental study. This method is tested for nearshore shallow water devices where the wave energy disturbance is quantified for flat and varying domain gradients.",

keywords = "Wave-device interactions, Boussinesq wave model, Frequency dependent absorption, Wave energy modelling, Coastal impacts",

author = "Charles Greenwood and David Christie",

year = "2015",

month = jun,

day = "21",

language = "English",

booktitle = "International Society of Offshore and Polar Engineers",

note = "25th International Ocean and Polar Engineering Conference (ISOPE) ; Conference date: 22-06-2015 Through 26-06-2015",

}

Greenwood, C & Christie, D 2015, The Simulation of Oscillating Wave Surge Converters using a Boussinesq Model: Wave Disturbances Around an Array. in International Society of Offshore and Polar Engineers: The Twenty-fifth International Ocean and Polar Engineering Conference., ISOPE-I-15-722, Kona, Hawaii, USA, 25th International Ocean and Polar Engineering Conference (ISOPE), Kona, United States, 22/06/15. <https://www.onepetro.org/conference-paper/ISOPE-I-15-722>

TY - GEN

T1 - The Simulation of Oscillating Wave Surge Converters using a Boussinesq Model

T2 - 25th International Ocean and Polar Engineering Conference (ISOPE)

AU - Greenwood, Charles

AU - Christie, David

PY - 2015/6/21

Y1 - 2015/6/21

N2 - A new method for simulating a frequency independent absorption within DHI’s Mike 21 Boussinesq wave (BW) model is presented. This provides an increase in the accuracy of the simulation of wave processes around a hypothetical WEC array. Multiple monochromatic wave simulations are combined to represent a wave spectrum. Wave device characteristics are then simulated using porosity layers. A frequency dependent porosity for each device is then applied based on data taken from an experimental study. This method is tested for nearshore shallow water devices where the wave energy disturbance is quantified for flat and varying domain gradients.

AB - A new method for simulating a frequency independent absorption within DHI’s Mike 21 Boussinesq wave (BW) model is presented. This provides an increase in the accuracy of the simulation of wave processes around a hypothetical WEC array. Multiple monochromatic wave simulations are combined to represent a wave spectrum. Wave device characteristics are then simulated using porosity layers. A frequency dependent porosity for each device is then applied based on data taken from an experimental study. This method is tested for nearshore shallow water devices where the wave energy disturbance is quantified for flat and varying domain gradients.

KW - Wave-device interactions

KW - Boussinesq wave model

KW - Frequency dependent absorption

KW - Wave energy modelling

KW - Coastal impacts

M3 - Conference contribution

BT - International Society of Offshore and Polar Engineers

CY - Kona, Hawaii, USA

Y2 - 22 June 2015 through 26 June 2015

ER -

The Simulation of Oscillating Wave Surge Converters using a Boussinesq Model: Wave Disturbances Around an Array

Abstract

Conference

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