8 - 10 October 2018

RENEW 2018PROGRAMME

3rd International Conference on Renewable Energies Offshore

IST Congress CentreLISBON, PORTUGAL

ORGANISATION

Conference Chairman Carlos Guedes Soares, IST, Universidade de Lisboa, Portugal Technical Programme Committee

Adolfo Crespo, Universidad de Sevilla, Spain Amy Robertson, NREL, USA António Falcão, Instituto Superior Técnico, Portugal António Carlos Fernandes, UFRJ, Brazil António Souto-Iglesias, ETSIN-UPM, Spain Athanasios Kolios, Cranfield University, UK Bernardino Couñago Lorenzo, Esteyco Energia, Spain Claudio Bittencourt Ferreira, DNVGL, UK Constantine Michailides, Cyprus Univ. Technology, Cyprus David Carrascosa, SAITEC, Spain Dezhi Ning, Dalian University of Technology, P.R. China Diego Vicinanza, Univ. Campania "Luigi Vanvitelli", Italy Dimitri Val, Heriot-Watt University, UK Felice Arena, Univ “Mediterranea” Reggio Calabria, Italy Francisco Taveira Pinto, Universidade do Porto, Portugal Franck Schoefs, Université de Nantes, France Frank Adam, University of Rostock, Germany Gregorio Iglesias, Univ. College Cork, Ireland Jean-François Filipot, France Energies Marines, France Jimmy Murphy, Univ. College Cork, Ireland John Dalsgaard Sørensen, Aalborg University, Denmark John Ringwood, Maynooth Univ., Ireland

Jonas Ringsberg, Chalmers Univ of Technology, Sweden Jonathan Fernandez, Vicinay Innovacion, Spain Lars Johanning, University of Exeter, UK Lorenzo Cappietti, Università degli Studi di Firenze, Italy Luis Nuñez Rivas, ETSIN-UPM, Spain Mahmood Shafiee, Cranfield University, UK Markus Mueller, University of Edinburgh, UK Matt Folley, Queens University Belfast, UK Michael Hartnett, National University of Ireland, Ireland Mikel Iribas Latour, CENER, Spain Peter Davies, IFREMER, France Peter Stansby, Manchester University, UK Peter Troch, Ghent University, Belgium Philipp Thies, University of Exeter, UK Qing Xiao, University of Strathclyde, IK Raul Guanche, Univ. Cantabria - IHCantabria, Spain Rodrigo Carballo, Univ. Santiago de Compostela, Spain Simon Neill, Bangor University, UK Spyros Mavrakos, NTUA, Greece Tomoki Ikoma, Nihon University, Japan Tony Lewis, Univ. College Cork, Ireland Vallam Sundar, IIT Madras, India Vincenzo Nava, Tecnalia, Spain Wanan Sheng, Univ. College Cork, Ireland Wojciech Popko, Fraunhofer Institute, Germany Young Ho Lee, Korea Maritime & Ocean Univ, S. Korea Zhen Gao, NTNU, Norway

Technical Programme & Conference Secretariat Sandra Ponce, IST, Universidade de Lisboa, Portugal Maria de Fátima Pina, IST, Universidade de Lisboa, Portugal Sónia Vicente, IST, Universidade de Lisboa, Portugal Bruna Covelas, IST, Universidade de Lisboa, Portugal Bárbara Azevedo, IST, Universidade de Lisboa, Portugal

SCHEDULE AT A GLANCE

Monday, 8 October 2018Registration (Hall 01 – from 8h00 onwards)

Instituto Superior Técnico – Congress CentreOpening Session – Auditorium (9h00-10h30)

Plenary Session ICoffee-break (10h30-11h00)Auditorium (11h00-12h30)

Plenary Session IILunch (12h30-14h00)

Room 02.1 (14h00-15h30)Modelling Waves I

Room 02.2 (14h00-15h30)Tidal Energy Devices (Design)

Room 02.3 (14h00-15h30)Wave Energy Devices (Point Absorber) I

Coffee-break (15h30-16h00)Room 02.1 (16h00-18h00)

Modelling Waves IIRoom 02.2 (16h00-17h30)Modelling Tidal Currents

Room 02.3 (16h00-18h00)Wave Energy Devices (Point Absorber) II

Tuesday, 9 October 2018Registration (Hall 01 – from 8h00 onwards)

Room 02.1 (9h00-10h30)Wind Energy Devices I

Room 02.2 (9h00-10h30)Tidal Energy Devices (Applications)

Room 02.3 (9h00-10h30)Wave Energy Devices (Applications)

Coffee-break (10h30-11h00)Room 02.1 (11h00-12h30)Wind Energy Devices II

Room 02.2 (11h00-12h30)Tidal Energy Devices (Experiments)

Room 02.3 (11h00-12h30)Wave Energy Devices (Control)

Lunch (12h30-14h00)Room 02.1 (14h00-15h30)

Wind Energy ArraysRoom 02.2 (14h00-15h30)

Tidal Energy Arrays Room 02.3 (14h00-15h30)

Wave Energy Devices (Turbines)Coffee-break (15h30-16h00)

Room 02.1 16h00-17h30)Wave Energy Arrays

Room 02.2 16h00-17h30) Wave Energy Devices (CFD)

Room 02.3 (16h00-18h00)Wave Energy Devices (Experiments)

20:00 h - Conference Dinner

Wednesday, 10 October 2018Registration (Hall 01 – from 8h00 onwards)

Room 02.2 (9h00-10h30)Moorings

Room 02.3 (9h00-10h30)Wave Energy Devices (Coastal OWC)

Coffee-break (10h30-11h00)Room 02.2 (11h00-12h30)

Flexible Materials Room 02.3 (11h00-12h30)

Wave Energy Devices (OWC) ILunch (12h30-14h00)

Room 02.2 (14h00-15h30)Combined Platforms

Room 02.3 (14h00-15h30)Wave Energy Devices (OWC) II

Coffee-break (15h30-16h00)Room 02.2 16h00-18h00)

Maintenance & ReliabilityRoom 02.3 (16h00-17h30)

Wave Energy Devices (OWC) III

SESSIONS IN ALPHABETICAL ORDER

Combined Platforms – 10th October 2018 – Room 02.2 (14h00-15h30)

Flexible Materials – 10th October 2018 – Room 02.2 (11h00-12h30)

Plenary Session I – 8th October 2018 – Auditorium (09h00-10h30)

Plenary Session II – 8th October 2018 – Auditorium (11h00-12h30)

Maintenance & Reliability – 10th October 2018 – Room 02.2 (16h00-18h00)

Modelling Tidal Currents – 8th October 2018 – Room 02.2 (16h00-17h30)

Modelling Waves I – 8th October 2018 – Room 02.1 (14h00-15h30)

Modelling Waves II – 8th October 2018 – Room 02.1 (16h00-18h00)

Moorings – 10th October 2018 – Room 02.2 (09h00-10h30)

Tidal Energy Arrays – 9th October 2018 – Room 02.2 (14h00-15h30)

Tidal Energy Devices (Applications) – 9th October 2018 – Room 02.2 (09h00-10h30)

Tidal Energy Devices (Design)– 8th October 2018 – Room 02.2 (14h00-15h30)

Tidal Energy Devices (Experiments) – 9th October 2018 – Room 02.2 (11h00-12h30)

Wave Energy Arrays – 9th October 2018 – Room 02.1 (16h00-17h30)

Wave Energy Devices (Applications) – 9th October 2018 – Room 02.3 (09h00-10h30)

Wave Energy Devices (CFD) – 9th October 2018 – Room 02.2 (16h00-17h30)

Wave Energy Devices (Coastal OWC) – 10th October 2018 – Room 02.3 (09h00-10h30)

Wave Energy Devices (Control) – 9th October 2018 – Room 02.3 (11h00-12h30)

Wave Energy Devices (Experiments) – 9th October 2018 – Room 02.3 (16h00-18h00)

Wave Energy Devices (OWC) I – 10th October 2018 – Room 02.3 (11h00-12h30)

Wave Energy Devices (OWC) II – 10th October 2018 – Room 02.3 (14h00-15h30)

Wave Energy Devices (OWC) III – 10th October 2018 – Room 02.3 (16h00-17h30)

Wave Energy Devices (Point Absorber) I – 8th October 2018 – Room 02.3 (14h00-15h30)

Wave Energy Devices (Point Absorber) II – 8th October 2018 – Room 02.3 (16h00-18h00)

Wave Energy Devices (Turbines) – 9th October 2018 – Room 02.3 (14h00-15h30)

Wind Energy Arrays – 9th October 2018 – Room 02.1 (14h00-15h30)

Wind Energy Devices I – 9th October 2018 – Room 02.1 (09h00-10h30)

Wind Energy Devices II – 9th October 2018 – Room 02.1 (11h00-12h30)

REN

EW 2

018

Prog

ram

me

Mon

day,

8 O

ctob

er 2

018

9h00

-09h

30 -

Audi

toriu

m

Ope

ning

Ses

sion

O

peni

ng A

ddre

sses

, C.

Gue

des S

oare

s

09h3

0-10

h30

- Aud

itoriu

m

Plen

ary

Sess

ion

I: Ke

ynot

e Le

ctur

e 1

& 2

Ch

air:

C. G

uede

s Soa

res

IEA

win

d en

ergy

mod

el v

erifi

catio

n an

d va

lidat

ion

stud

ies

W. P

opko

M

odel

ling

met

hods

for w

ind

farm

sim

ulat

ions

J.N

. Sor

ense

n

Coff

ee-B

reak

(10h

30-1

1h00

)

11h0

0-12

h30

- Aud

itoriu

m

Plen

ary

Sess

ion

II: K

eyno

te L

ectu

re 3

, 4 &

5

Chai

r: C.

Gue

des S

oare

s

Cons

ider

atio

ns o

n fu

ture

em

ergi

ng te

chno

logi

es in

oce

an e

nerg

y se

ctor

D.

Mag

agna

, L. M

argh

eriti

ni, A

. Mor

o an

d P.

Sch

ild

Smoo

thed

par

ticle

hyd

rody

nam

ics (

SPH)

for r

enew

able

ene

rgie

s offs

hore

P.

Sta

nsby

N

umer

ical

ana

lysis

of r

enew

able

ene

rgy

devi

ces

D. G

reav

es

Coff

ee-B

reak

(12h

30-1

4h00

)

14h0

0-15

h30

Ro

om 0

2.1:

Mod

ellin

g W

aves

I 14

h00-

15h3

0

Room

02.

2: T

idal

Ene

rgy

Devi

ces (

Desig

n)

14h0

0-15

h30

Ro

om 0

2.3:

Wav

e En

ergy

Dev

ices (

Poin

t Abs

orbe

r) I

Asse

ssm

ent o

f the

wav

e sp

ectr

al c

hara

cter

istic

s in

the

Port

ugue

se te

st zo

ne

C. L

ucas

, D. S

ilva

and

C. G

uede

s Soa

res

Wav

e en

ergy

reso

urce

ass

essm

ents

: a c

ompa

rativ

e st

udy

for t

wo

coas

tal a

reas

in Ja

pan

K. S

asm

al, A

. Web

b, T

. Was

eda

and

S. M

iyaj

ima

W

ave

ener

gy fa

rm p

erfo

rman

ce a

nd a

vaila

bilit

y as

fu

nctio

ns o

f wea

ther

win

dow

s M

. Göt

eman

, J. M

athe

w, J

. Eng

strö

m, V

. Cas

tellu

cci,

M

. Gia

ssi a

nd R

. Wat

ers

Pred

ictio

n of

shor

t-te

rm w

ind

and

wav

e co

nditi

ons u

sing

Adap

tive

Net

wor

k-ba

sed

Fuzz

y In

fere

nce

Syst

em (A

NFIS

) fo

r mar

ine

oper

atio

ns

M. W

u, C

. Ste

fana

kos a

nd Z

. Gao

Effe

cts o

f blo

ckag

e an

d fr

eest

ream

turb

ulen

ce in

tens

ity

on ti

dal r

otor

des

ign

and

perf

orm

ance

B.

Cao

, R.H

.J. W

illde

n an

d C.

R.Vo

gel

Blad

e-re

solv

ed C

FD a

naly

sis a

nd v

alid

atio

n of

blo

ckag

e co

rrec

tion

met

hods

for t

idal

turb

ines

G.

Tam

pier

and

F. Z

ilic

de A

. W

ake

char

acte

risat

ion

of a

n un

dula

ting

mem

bran

e tid

al

ener

gy c

onve

rter

M

. Trä

sch,

A. D

épor

te, J

.-B. D

reve

t, B.

Gau

rier a

nd

G. G

erm

ain

De

sign

and

optim

izatio

n of

a m

arin

e cu

rren

t tur

bine

: Ef

fect

s of p

itch

angl

e an

d tw

ist d

istrib

utio

n T.

Kar

thik

eyan

and

A. S

amad

OES

Tas

k 10

WEC

hea

ving

sphe

re p

erfo

rman

ce m

odel

ling

verif

icat

ion

K.

Nie

lsen,

F. W

endt

, Y.-H

. Yu,

K. R

uehl

, I. T

ouzo

n, B

.W. N

am,

J.S. K

im, K

.-H. K

im, S

. Cro

wley

, W. S

heng

, A. K

urni

awan

, D.

Ogd

en, S

. Gira

rdin

, A. B

abar

it, R

. Cos

tello

, S. G

iorg

i, A. R

oy,

H. B

ingh

am, R

. Rea

d, M

.M. K

ram

er a

nd S.

Tho

mas

Hy

drod

ynam

ic a

naly

sis o

f diff

eren

t geo

met

ries o

f a w

ave

ener

gy a

bsor

ber b

uoy

M.N

. Ber

enjk

oob,

M. G

hias

i and

C. G

uede

s Soa

res

Wav

e di

ffrac

tion

by a

floa

ting

fixed

trun

cate

d ve

rtic

al

cylin

der b

ased

on

Bous

sines

q eq

uatio

ns

S. C

. Moh

apat

ra, H

. Isla

m a

nd C

. Gue

des S

oare

s N

umer

ical

stud

y on

non

linea

r hyd

rody

nam

ic p

erfo

rman

ce

of a

hea

ving

buo

y-ty

pe w

ave

ener

gy c

onve

rter

und

er

nonl

inea

r wav

e co

nditi

on

S.J.

Kim

, W. K

oo a

nd M

.J. S

hin

Coff

ee-B

reak

(15h

30-1

6h00

)

16h0

0-18

h00

Ro

om 0

2.1:

Mod

ellin

g W

aves

II

16h0

0-17

h30

Ro

om 0

2.2:

Mod

ellin

g Ti

dal C

urre

nts

16h0

0-18

h00

Ro

om 0

2.3:

Wav

e En

ergy

Dev

ices (

Poin

t Abs

orbe

r) II

Met

hodo

logy

for e

valu

atin

g th

e ec

onom

ic p

ay-o

ff of

a

mor

e po

wer

ful w

ave

ener

gy re

sour

ce

O. R

ober

ts, H

. Jef

frey

and

P. R

uiz-

Min

guel

a

Wav

e he

ight

err

or e

stim

atio

n w

ith th

e Tr

iple

Col

loca

tion

met

hod

for t

he C

anar

y Is

land

s R.

B. F

onse

ca, M

. Gon

çalv

es a

nd C

. Gue

des S

oare

s Pe

rfor

man

ce e

valu

atio

n of

var

ious

wav

e en

ergy

co

nver

ters

alo

ng th

e w

este

rn si

de o

f Ind

ian

EEZ

R.

Pat

el, G

. Nag

abab

u, B

.A. S

riniv

as, S

. Sin

gh K

achh

wah

a,

M. S

eem

anth

, S.V

.V. A

run

Kum

ar a

nd S

. Aic

h Bh

owm

ick

Valid

atio

n of

wav

e br

eaki

ng in

inte

rmed

iate

wat

er w

ave

grou

ps fo

r HO

S-N

WT

with

labo

rato

ry e

xper

imen

ts

S.A.

Has

an, V

. Srir

am a

nd R

. Pan

neer

Sel

vam

Lo

catio

n de

pend

ence

of e

xtre

me

wav

e an

alys

is us

ing

runs

de

-clu

ster

ing

via

extr

emal

inde

x es

timat

ion.

C.

Oik

onom

ou, M

. Gra

dow

ski a

nd C

. Kal

oger

i (O

ral

pres

enta

tion

only

)

How

to c

orre

ctly

mea

sure

turb

ulen

t ups

trea

m fl

ow fo

r m

arin

e cu

rren

t tur

bine

per

form

ance

s eva

luat

ion?

B.

Gau

rier,

G. G

erm

ain

and

G. P

inon

M

arin

e cu

rren

t ene

rgy

in E

aste

rn A

ustr

alia

: Evo

lutio

n of

cu

rren

ts a

nd m

esos

cale

ant

icyc

loni

c ed

dies

B.

O’C

alla

ghan

, A. C

habc

houb

and

T. W

ased

a

Dept

h av

erag

e tid

al re

sour

ce a

sses

smen

t con

sider

ing

an

open

cha

nnel

flow

L.

Flo

res M

ateo

s and

M. H

artn

ett

Mon

itorin

g tid

al c

urre

nts w

ith a

tow

ed A

DCP

at ti

dal

ener

gy c

onve

rsio

n sit

e in

Ald

erne

y Ra

ce

(Raz

Bla

ncha

rd)

M. T

hieb

aut,

A. S

entc

hev

and

P. B

ailly

du

Bois

Opt

imal

wav

e en

ergy

con

vert

er g

eom

etry

for d

iffer

ent

mod

es o

f mot

ion

A.

Gar

cia-

Teru

el a

nd D

.I.M

. For

ehan

d

Sem

i-sub

mer

sible

pla

tfor

m c

once

pt fo

r a c

once

ntric

arr

ay

of W

ave

Ener

gy C

onve

rter

s J.F

. Gas

par,

T.S.

Hal

lak

and

C. G

uede

s Soa

res

Hydr

odyn

amic

s of a

new

two

body

wav

e en

ergy

con

vert

er

in th

e fr

eque

ncy

dom

ain

M. K

amar

loue

i and

C. G

uede

s Soa

res

Moo

red

mul

ti-flo

at W

EC M

4 an

d hy

brid

with

win

d:

expe

rimen

ts a

nd m

odel

ling

P.

K. S

tans

by, E

. Car

pint

ero

Mor

eno

and

T. S

talla

rd

Stud

y on

the

time-

varia

bilit

y of

hyd

rody

nam

ic c

oeffi

cien

ts

for w

ave

ener

gy c

onve

rter

hea

ve p

late

s S.

Sae

idte

hran

i, B.

But

cher

, A. B

row

n an

d K.

Nie

mey

er

REN

EW 2

018

Prog

ram

me

Tues

day,

9 O

ctob

er 2

018

09h0

0-10

h30

Ro

om 0

2.1:

Win

d En

ergy

Dev

ices

I 09

h00-

10h3

0

Room

02.

2: T

idal

Ene

rgy

Devi

ces (

Appl

icat

ions

) 09

h00-

10h3

0

Room

02.

3: W

ave

Ener

gy D

evic

es (A

pplic

atio

ns)

Estim

atin

g th

e of

fsho

re w

ind

ener

gy a

long

the

Port

ugue

se

coas

t usin

g W

RF a

nd S

atel

lite

Data

N

. Sal

vaçã

o, A

. Ben

tam

y an

d C.

Gue

des S

oare

s A

revi

ew o

f the

bio

foul

ing

para

met

ers i

nflu

enci

ng th

e dr

ag fo

rce

coef

ficie

nt o

f offs

hore

stru

ctur

es

A. B

akht

iari,

F. S

choe

fs a

nd H

. Am

eryo

un

Conc

ept d

evel

opm

ent f

or d

eplo

ymen

t of a

mod

ular

, flo

atin

g, ti

dal-s

trea

m d

evic

e E.

Ran

sley,

S. B

row

n, N

. Xie

, D. G

reav

es, R

. Nic

holls

-Lee

, L.

Joha

nnin

g, P

. Wes

ton

and

E. G

uerr

ini

Com

paris

on o

f tw

in-b

asin

lago

on sy

stem

s aga

inst

co

nven

tiona

l tid

al p

ower

pla

nt d

esig

ns

A. A

ngel

oudi

s, N

. Haw

kins

, S. C

. Kra

mer

and

M. D

. Pig

gott

Initi

al D

evel

opm

ent o

f a G

ener

ic M

etho

d fo

r Ana

lysis

of

Flex

ible

Mem

bran

e W

ave

Ener

gy C

onve

rter

s A.

McD

onal

d, Q

. Xia

o, D

. For

ehan

d, H

. Sm

ith a

nd R

. Cos

tello

Pa

ssiv

ity p

rese

rvin

g m

omen

t-ba

sed

finite

-ord

er

hydr

odyn

amic

mod

el id

entif

icat

ion

for w

ave

ener

gy

appl

icat

ions

N

. Fae

do, Y

. Peñ

a-Sa

nche

z and

John

V. R

ingw

ood

Asse

ssm

ent o

f lon

g-te

rm e

xtre

me

resp

onse

of a

floa

ting

supp

ort s

truc

ture

usin

g th

e en

viro

nmen

tal c

onto

ur m

etho

d

K. R

aed,

A.P

. Tei

xeira

and

C. G

uede

s Soa

res

Moo

ring

syst

em m

onito

ring

of o

ffsho

re re

new

able

ene

rgy

float

ing

plat

form

s I.

Touz

on, A

. Gar

cia-

Corc

uera

, V. N

ava,

B. d

e M

igue

l an

d R.

Rod

rigue

z

Impl

emen

tatio

n of

tida

l ene

rgy

conv

erto

r in

low

cur

rent

ar

ea

C.H.

Jo, S

.J. H

wan

g, J.

C.K.

Ton

g Ar

up a

nd J.

C.L.

Cha

Si

mul

atio

n of

a h

orizo

ntal

axi

s tid

al tu

rbin

e fo

r dire

ct

driv

en re

vers

e-os

mos

is de

salin

atio

n F.

Gre

co a

nd A

. Jar

quin

-Lag

una

Conc

eptu

al d

esig

n of

com

plia

nt m

echa

nica

l wav

e en

ergy

co

nver

tor

S.

Cha

ndra

seka

ran,

V.V

.S. S

richa

ran

and

S. Jo

seph

Ve

rific

atio

n of

a b

ound

ary

elem

ent m

odel

for w

ave

forc

es

on st

ruct

ures

with

por

ous e

lem

ents

E.

B.L.

Mac

kay,

A. F

eich

tner

, R.E

. Sm

ith, P

.R. T

hies

and

L.

Joha

nnin

g

Coff

ee-B

reak

(10h

30-1

1h00

)

11h0

0-12

h30

Ro

om 0

2.1:

Win

d En

ergy

Dev

ices

II

11h0

0-12

h30

Ro

om 0

2.2:

Tid

al E

nerg

y De

vice

s (Ex

perim

ents

) 11

h00-

12h3

0

Room

02.

3: W

ave

Ener

gy D

evic

es (C

ontr

ol)

On

the

dyna

mic

s of t

he k

ite c

arou

sel

K.N

. Lut

tik, P

.S. A

nder

son,

L. J

ohan

ning

and

I.M

. Vio

la

Deve

lopm

ent a

nd v

alid

atio

n of

the

high

er-o

rder

fini

te-

diffe

renc

e w

ind

farm

sim

ulat

or, W

Inc3

D G.

Des

kos,

S. L

aize

t and

M.D

. Pig

gott

Hy

drod

ynam

ic id

entif

icat

ion

of N

AUTI

LUS

FOW

T pl

atfo

rm

from

smal

l sca

le te

sts

V. N

ava,

J. G

alvá

n, M

. Sán

chez

-Lar

a, C

. Gar

rido-

Men

doza

, G.

Pére

z-M

orán

, M. L

e Bo

ullu

ec, B

. Aug

ier a

nd R

. Rod

rigue

z-Ar

ias

CART

– A

com

pact

and

robu

st w

ind

turb

ine

desig

n fo

r so

uth

Asia

F.

Ada

m, M

. Sch

röte

r, V.

V. M

anh,

P. D

ierk

en

Expe

rimen

tal in

vest

igat

ion

of a

nov

el ti

dal s

uper

char

ger d

riven

by

tida

l ene

rgy f

or re

vers

e os

mos

is se

awat

er d

esal

inat

ion

Chan

gmin

g Li

ng, X

iaob

o Lo

u, Ju

n Li

and

Yuw

en Z

hang

To

win

g ta

nk te

stin

g of

a c

ontr

olle

d-ci

rcul

atio

n Da

rrie

us

Turb

ine

L.

Cha

telli

er, J

.M.R

Gor

le, F

. Pon

s and

M. B

a

Wav

e ta

nk e

xper

imen

ts o

f a fl

oatin

g, ti

dal-s

tream

ene

rgy d

evice

N

. Xie

, E. R

ansle

y, S

. Bro

wn,

D. G

reav

es, R

. Nic

holls

-Lee

, L.

Joha

nnin

g, P

. Wes

ton

and

E. G

uerr

ini

Com

puta

tiona

l ana

lysis

and

exp

erim

enta

l ver

ifica

tion

of a

bo

unda

ry in

tegr

al e

quat

ion

mod

el fo

r tid

al tu

rbin

es

Z. S

aric

hloo

, F. S

alva

tore

, F. D

i Fel

ice,

M. C

osta

nzo,

R.

Sta

rzm

ann

and

C. F

rost

A re

view

of f

ault

tole

rant

des

ign

in w

ave

ener

gy c

onve

rter

s M

. Kam

arlo

uei,

B.F.

Cru

z, M

.J.G.

C. M

ende

s, J.F

. Gas

par

and

C. G

uede

s Soa

res

A re

duce

d w

ave-

to-w

ire m

odel

for c

ontr

olle

r des

ign

and

pow

er a

sses

smen

t of w

ave

ener

gy c

onve

rter

s M

. Pen

alba

and

J. R

ingw

ood

Co

ntro

l of a

wav

e en

ergy

con

vert

er u

sing

a m

ulti-

agen

t sy

stem

and

Mac

hine

Lea

rnin

g m

etho

ds

N. P

erei

ra, D

. Val

ério

and

P. B

eirã

o

Asse

ssm

ent o

f the

effe

cts o

f a h

ydra

ulic

PTO

on

the

pow

er

outp

ut a

nd fa

r-fie

ld e

ffect

s of a

WEC

arr

ay

N. Q

uart

ier,

P. B

alits

ky, G

. Ver

ao, T

. Ver

brug

ghe,

V.

Str

atig

aki a

nd P

. Tro

ch (O

ral p

rese

ntat

ion

only

)

Lunc

h (1

2h30

-14h

00)

14h0

0-15

h30

Ro

om 0

2.1:

Win

d En

ergy

Arr

ays

14h0

0-15

h30

Ro

om 0

2.2:

Tid

al E

nerg

y Ar

rays

14

h00-

15h3

0

Room

02.

3: W

ave

Ener

gy D

evic

es (T

urbi

nes)

Si

te se

lect

ion

proc

ess f

or fl

oatin

g of

fsho

re w

ind

farm

s in

Mad

eira

Isla

nds

H. D

iaz,

R.B

. Fon

seca

and

C. G

uede

s Soa

res

Econ

omic

asp

ects

of a

n of

fsho

re w

ind

farm

loca

ted

in

Cant

abria

(Nor

th o

f Spa

in)

L. F

eijo

o-Di

az, C

. Alv

arez

-Fea

l, L.

Car

ral-C

ouce

and

L.

Cas

tro-

Sant

os

Uns

tead

y lo

adin

g on

a ti

dal t

urbi

ne a

rray

due

to si

mul

ated

tu

rbul

ent o

nset

flow

H.

Mul

lings

and

T. S

talla

rd

Axia

l-flo

w h

ydro

kine

tic tu

rbin

e ar

ray:

opt

imiza

tion

and

perf

orm

ance

pre

dict

ion

L. S

harm

a an

d D.

Cha

tter

jee

Test

resu

lts o

f a tw

in-r

otor

radi

al-in

flow

self-

rect

ifyin

g ai

r tu

rbin

e fo

r OW

C w

ave

ener

gy c

onve

rter

s B.

S. Lo

pes,

L.M.C

. Gat

o, A

.F.O

. Fal

cão

and

J.C.C

. Hen

rique

s De

velo

pmen

t of a

cou

nter

-rota

ting

impu

lse tu

rbin

e fo

r bi-

dire

ctio

nal a

irflo

w

M. T

akao

, R. S

asak

i, M

. Md.

Ash

rafu

l Ala

m, S

. Oku

hara

an

d Y.

Kin

oue

Anal

ysis

of v

esse

l shi

eldi

ng e

ffect

s dur

ing

inst

alla

tion

of

spar

floa

ting

win

d tu

rbin

e

M.A

.A.A

. Has

san

and

C. G

uede

s Soa

res

Desig

n of

an

offs

hore

mul

tipur

pose

supp

ort v

esse

l N

. Alm

any,

M. T

ekgo

z and

Y. G

arba

tov

Com

petit

ion

effe

cts b

etw

een

near

by ti

dal t

urbi

ne a

rray

s -

optim

al d

esig

n fo

r Ald

erne

y Ra

ce

Z.L.

Gos

s, M

.D. P

iggo

tt, S

.C. K

ram

er, A

. Avd

is,

A. A

ngel

oudi

s and

C.J.

Cot

ter

Num

eric

ally

mod

ellin

g sp

atia

l dist

ribut

ion

of O

&M

cos

ts

for t

idal

pla

tfor

ms

J. M

cDow

ell,

P. Je

ffcoa

te, T

. Bru

ce a

nd L

. Joh

anni

ng

Wel

ls tu

rbin

es d

ynam

ic sim

ulat

ion

usin

g CF

D an

d lu

mpe

d pa

ram

eter

mod

el

T. G

hisu

, F. C

ambu

li, P

. Pud

du a

nd I.

Vird

is

Coff

ee-B

reak

(15h

30-1

6h00

)

16h0

0-17

h30

Room

02.

1: W

ave

Ener

gy A

rray

s 16

h00-

17h3

0

Room

02.

2: W

ave

Ener

gy D

evic

es (C

FD)

16h0

0-18

h00

Ro

om 0

2.3:

Wav

e En

ergy

Dev

ices

(Exp

erim

ents

)

Wav

e en

ergy

con

vert

er a

rray

s: m

otio

n re

spon

se o

f int

er-

conn

ecte

d ar

ray

B.

How

ey, G

. Igl

esia

s, K

.M. C

ollin

s, M

. Han

n, D

. Gre

aves

, R.

Gom

es a

nd J.

C.C.

Hen

rique

s De

sign

of a

n op

timiza

tion

sche

me

for t

he W

aveS

ub

arra

y

E. F

arag

gian

a, I.

Mas

ters

and

J. C

hapm

an

Trap

ping

phe

nom

ena

by a

n ar

ray

of v

ertic

al b

otto

mle

ss

cylin

dric

al b

odie

s S.

A. M

avra

kos,

I.K. C

hatji

geor

giou

, and

D.N

. Kon

ispol

iatis

An

alys

is of

inte

ract

ion

effe

cts b

etw

een

WEC

s in

four

ty

pes o

f wav

e fa

rms

S.-H

. Yan

g, J.

W. R

ings

berg

and

E. J

ohns

on

Sim

ulat

ions

of f

loat

ing

wav

e en

ergy

dev

ices

usin

g ad

aptiv

e m

esh

refin

emen

t C.

Esk

ilsso

n, J.

Pal

m a

nd L

. Ber

gdah

l Va

lidat

ion

of a

CFD

-bas

ed n

umer

ical

wav

e ta

nk m

odel

of

the

Wav

esta

r WEC

C.

Win

dt, J

.V. R

ingw

ood,

J. D

avid

son,

E.J.

Ran

sley,

M

. Jak

obse

n an

d M

. Kra

mer

Si

mul

atio

n of

mot

ions

and

forc

es fo

r a g

ener

ic w

ave

en

ergy

con

vert

er u

sing

RAN

S CF

D en

ergy

CFD

I.

Preg

nan

Joha

nnes

en a

nd G

. Tam

pier

Bro

ckha

us

Para

met

ric e

xcita

tion

of m

oore

d w

ave

ener

gy c

onve

rter

s us

ing

visc

ous a

nd n

on-v

iscou

s CFD

sim

ulat

ions

J.

Palm

, C. E

skils

son

and

L. B

ergd

ahl

Expe

rimen

tal a

sses

smen

t of a

6-fl

oat M

4 w

ave

ener

gy

conv

erte

r E.

Car

pint

ero

Mor

eno

and

P.K.

Sta

nsby

Pr

otot

ypin

g an

d w

ave

tank

test

ing

of a

floa

ting

plat

form

w

ith p

oint

abs

orbe

rs

M. K

amar

loue

i, J.F

. Gas

par,

M. C

alvá

rio, T

. S. H

alla

k,

C. G

uede

s Soa

res,

M.J.

G.C.

Men

des a

nd F

. Thi

ebau

t W

AVES

AX d

evic

e - P

TO o

ptim

izatio

n by

wav

e ba

sin &

nu

mer

ical

mod

ellin

g st

udie

s M

. Pev

iani

, A. D

anel

li and

G. A

gate

(Ora

l pre

sent

atio

n on

ly)

Ope

n se

a fa

cility

des

ign

and

test

ing

for w

ave

ener

gy

conv

erte

rs

F. R

onca

llo, T

. Reb

oli,

A. T

rave

rso

and

C. C

arra

ro

(Ora

l pre

sent

atio

n on

ly)

Expe

rimen

tal s

tudy

of b

ehav

iour

and

effi

cien

cy o

n a

back

war

d be

nt d

uct b

uoy

H.

Dia

z, S

.A. S

anna

siraj

and

C. G

uede

s Soa

res

Conf

eren

ce D

inne

r (20

h00)

REN

EW 2

018

Prog

ram

me

Wed

nesd

ay, 1

0 O

ctob

er 2

018

09h

00-1

0h30

Ro

om 0

2.2:

Moo

rings

09

h00-

10h3

0

Room

02.

3: W

ave

Ener

gy D

evic

es (C

oast

al O

WC)

An o

verv

iew

of s

ynth

etic

moo

ring

cabl

es in

mar

ine

appl

icat

ions

S.

Wan

g, S

. Xu,

G. X

iang

and

C G

uede

s Soa

res

Pred

ictin

g fa

ilure

of d

ynam

ic c

able

s for

floa

ting

offs

hore

win

d

D.G.

You

ng, C

. Ng,

S. O

terk

us, Q

. Li a

nd L

. Joh

anni

ng

Alte

rnat

ive

moo

ring

syst

ems f

or 2

nd g

ener

atio

n tid

al e

nerg

y co

nver

ters

L.

R. N

uñez

, A. L

ópez

and

M. P

erez

de

La P

ortil

la

Com

paris

on b

etw

een

full-

scal

e m

easu

rem

ents

and

num

eric

al si

mul

atio

ns o

f moo

ring

forc

es in

a fl

oatin

g po

int-

abso

rbin

g W

EC sy

stem

X.

Lan

g, S

.H. Y

ang,

J.W

. Rin

gsbe

rg, E

. Joh

nson

, C. G

uede

s Soa

res a

nd M

. Rah

m

The

Pico

OW

C w

ave

pow

er p

lant

: its

life

from

con

cept

ion

to c

losu

re 1

993-

2018

A.

F.O

. Fal

cão,

A.J.

N.A

. Sar

men

to, L

.M.C

. Gat

o an

d A.

Brit

o-M

elo

Hydr

odyn

amic

ana

lysis

of a

land

-bas

ed o

scill

atin

g w

ater

col

umn

devi

ce u

sing

fully

no

nlin

ear n

umer

ical

wav

e flu

me

A.

Abb

asni

a an

d C.

Gue

des S

oare

s N

on-c

onve

ntio

nal o

vert

oppi

ng b

reak

wat

er fo

r ene

rgy

conv

ersio

n

E. D

i Lau

ro, P

. Con

test

abile

and

D. V

icin

anza

A

prac

tical

est

imat

ion

met

hod

of P

TO a

nd a

sea

test

of a

PW

-OW

C ty

pe W

EC u

sing

a w

ave

diss

ipat

ing

doub

le c

aiss

on

K. K

ihar

a, K

. Mas

uda,

T. I

kom

a an

d Y.

Hos

okaw

a

Coff

ee-B

reak

(10h

30-1

1h00

)

11h

00-1

2h30

Ro

om 0

2.2:

Fle

xibl

e M

ater

ials

11

h00-

12h3

0

Room

02.

3: W

ave

Ener

gy D

evic

es (O

WC)

I

Hydr

oela

stic

mod

ellin

g of

com

posit

e tid

al tu

rbin

e bl

ades

F.

Zili

c de

Arc

os, R

. Will

den

and

C. V

ogel

A

proc

edur

e fo

r cho

osin

g op

timal

mat

eria

ls of

win

d tu

rbin

e fle

xibl

e bl

ades

V.

Cog

net,

B. T

hiria

and

S. C

ourr

ech

du P

ont

Para

met

ric d

esig

n of

a h

ydro

elas

tic e

nerg

y ha

rves

ter

S. C

osta

, L. C

hate

llier

, F. P

ons a

nd M

. Ba

Co

mpa

rativ

e st

udy

on tw

o di

ffere

nt m

oorin

g sy

stem

s for

a b

uoy

Go

ng X

iang

, She

ng X

u, S

han

Wan

g an

d C.

Gue

des S

oare

s

Para

met

ric m

otio

n de

tect

ion

for a

n os

cilla

ting

wat

er c

olum

n sp

ar b

uoy

G.

Gio

rgi a

nd J.

Rin

gwoo

d

Beha

vior

of U

-osc

illat

ing

wat

er c

olum

n ar

rays

G.

Mal

ara

and

F. A

rena

Ap

plic

atio

n of

the

step

ped

sea

bott

om c

ondi

tion

to im

prov

e hy

drod

ynam

ic

perf

orm

ance

of O

WC

devi

ces:

an

expe

rimen

tal i

nves

tigat

ion

K.

Rez

anej

ad a

nd C

. Gue

des S

oare

s Th

e ap

plic

atio

n of

num

eric

al si

mul

atio

n to

ove

rtop

ping

type

wav

e ge

nera

tor e

quip

men

t T.

Tak

ahas

hi, H

. Tan

aka

and

M. M

inam

i

Lunc

h (1

2h30

-14h

00)

14h

00-1

5h30

Ro

om 0

2.2:

Com

bine

d Pl

atfo

rms

14h0

0-15

h30

Ro

om 0

2.3:

Wav

e En

ergy

Dev

ices

(OW

C) II

Labo

rato

ry te

sts o

n an

orig

inal

wav

e en

ergy

con

vert

er c

ombi

ning

osc

illat

ing

wat

er

colu

mn

and

over

topp

ing

devi

ces

L. C

appi

etti,

I. S

imon

etti,

V. P

ench

ev a

nd P

. Pen

chev

Se

cond

ord

er w

ave

drift

dam

ping

of a

TLP

floa

ting

stru

ctur

e co

ncep

t for

com

bine

d w

ind

and

wav

e en

ergy

T.

Maz

arak

os a

nd S

.A. M

avra

kos

Feas

ibili

ty st

udy

of h

ybrid

offs

hore

win

d tu

rbin

e w

ith so

lar p

latfo

rm in

Per

sian

Gulf

M

. Bah

ador

i, H.

Gha

ssem

i and

M. S

adeg

h Ba

hado

ri

Stud

y of

a m

ultip

urpo

se p

latf

orm

M

.J. L

egaz

, P. M

ayor

ga a

nd J.

Fer

nand

ez

Opt

imiza

tion

of O

WC

pow

er e

ffici

ency

and

stru

ctur

al in

tegr

ity

M.L

. Jal

ón a

nd F

. Bre

nnan

W

ave-

to-w

ire m

odel

of t

he T

uppe

rwav

e de

vice

and

per

form

ance

com

paris

on w

ith

conv

entio

nal O

WC

P.

Ben

regu

ig, J

. Mur

phy,

M. V

icen

te a

nd S

. Cro

wle

y

Num

eric

al a

nd e

xper

imen

tal i

nves

tigat

ion

of th

e hy

drod

ynam

ic p

erfo

rman

ce o

f a

fixed

dua

l-cha

mbe

r OW

C de

vice

R.

Wan

g an

d D.

Nin

g

Inve

stig

atio

n in

to m

ulti-

osci

llatin

g w

ater

col

umn

wav

e en

ergy

con

vert

ers a

nd a

no

vel c

once

pt

S. D

oyle

and

G.A

. Agg

idis

Coffe

e-Br

eak

(15h

30-1

6h00

) 16

h00-

18h0

0

Room

02.

2: M

aint

enan

ce a

nd R

elia

bilit

y 16

h00-

17h3

0

Room

02.

3: W

ave

Ener

gy D

evic

es (O

WC)

III

Ener

gyhu

b@Se

a - O

ne te

chni

cal s

olut

ion

for o

ffsho

re w

ind

mai

nten

ance

F.

Ada

m, P

. Die

rken

, M.M

. Aye

and

M. F

likke

ma

An o

ppor

tuni

stic

con

ditio

n-ba

sed

mai

nten

ance

pol

icy

for o

ffsho

re w

ind

farm

J.C

. Kan

g, C

. Gue

des S

oare

s, L.

P. S

un, Y

. Lu

and

J. So

bral

W

eigh

ting

the

influ

enci

ng fa

ctor

s on

offs

hore

win

d fa

rms a

vaila

bilit

y

J. So

bral

, J.C

. Kan

g an

d C.

Gue

des S

oare

s Sc

ope

and

feas

ibili

ty o

f aut

onom

ous r

obot

ic su

bsea

inte

rven

tion

syst

ems f

or o

ffsho

re

insp

ectio

n, m

aint

enan

ce a

nd re

pair

L.

Fah

rni,

P.R.

Thi

es, L

. Joh

anni

ng a

nd J.

Cow

les

Relia

bilit

y pr

edic

tion

of b

earin

gs o

f an

offs

hore

win

d tu

rbin

e ge

arbo

x

U. B

hard

waj

, A.P

. Tei

xeira

and

C. G

uede

s Soa

res

Num

eric

al v

alid

atio

n of

hyd

rody

nam

ic c

hara

cter

istic

s of o

pen-

sea

U-t

ype

Osc

illat

ing

Wat

er C

olum

n w

ave

ener

gy c

onve

rter

S.

John

Ash

lin, S

.A. S

anna

siraj

, V. S

unda

r, G.

Mal

ara,

F. A

rena

and

A. R

omol

o

Influ

ence

of d

ampi

ng o

n th

e os

cilla

ting

wat

er C

olum

n W

EC in

tegr

ated

with

br

eakw

ater

S.

N. R

ajan

, D. K

arm

akar

and

C. G

uede

s Soa

res

Perf

orm

ance

of a

n O

WC

type

WEC

Rep

lace

d fr

om a

wav

e di

ssip

atin

g

doub

le-c

aiss

on

T. Ik

oma,

H. E

to, K

. Mas

uda

and

S. S

hibu

ya

CONFERENCE VENUE

The 3rd International Congress on Renewable Energies Offshore (RENEW2018) will be held at the Instituto Superior Técnico’s Congress Centre at the Alameda Campus.

The MAP below shows the location of the IST’s Congress Centre in the Campus, and the location of the Hotel Holiday Inn Lisboa where lunches will be served.

RENEW2018 will take place at IST’s Congress Centre located on the Lower Ground 1 and Lower Ground 2 Levels of the Civil Engineering Building, and will be concentrated in the Auditorium (Monday morning) and 3 meeting rooms for the parallel sessions.

Lower Ground 1

Lower Ground 2

IST Congress Centre

Holiday Inn Lisboa

During the 3 days of the Conference, lunches will be served at the Vasco da Gama Restaurant in the Hotel Holiday Inn Lisboa very close to IST, as shown above.

IMPORTANT CONTACTS

Congress Location CENTEC Congress Dinner

IST Congress Centre Instituto Superior Técnico Universidade de Lisboa Avenida Rovisco Pais, Lisboa 1049-001 Tel: +351 218 418 069

Centre for Marine Technology and Ocean Engineering (CENTEC) Instituto Superior Técnico Universidade de Lisboa Avenida Rovisco Pais Lisboa 1049-001 Tel: +351 218 417 468

Café In Av. Brasilia Pavilhão Nascente nº311 1300 - 598 Lisboa T: 210 962 041 / 213 624 149 www.cafein.pt

WIFI Access: Wi-FI: tecnico-guest Username: renew2018 Password: gj49kw

Emergency Number: 112

Notes