offshore wind development - sintef...3 cost trends of offshore wind analysis_10_2013.pdf 27...
Post on 03-Oct-2020
6 Views
Preview:
TRANSCRIPT
[1]
Offshore Wind Development
Prof. Leonard Bohmann
2
Growth in Offshore Wind
http
://w
ind.
ener
gy.g
oc
3
Cost trends of offshore wind
http
://w
ww
1.ee
re.e
nerg
y.go
v/w
ind/
pdfs
/offs
hore
_win
d_m
arke
t_an
d_ec
onom
ic_
anal
ysis
_10_
2013
4
Distance to shore trends
http
://w
ind.
ener
gy.g
oc
5
Depth and distance to shore
http
://w
ww
1.ee
re.e
nerg
y.go
v/w
ind/
pdfs
/offs
hore
_win
d_m
arke
t_an
d_ec
onom
ic_
anal
ysis
_10_
2013
6
Plant capacity over time
http
://w
ind.
ener
gy.g
oc
7
Capacity factors over time
http
://w
ww
1.ee
re.e
nerg
y.go
v/w
ind/
pdfs
/offs
hore
_win
d_m
arke
t_an
d_ec
onom
ic_
anal
ysis
_10_
2013
8
Turbine size over time
http
://w
ww
1.ee
re.e
nerg
y.go
v/w
ind/
pdfs
/offs
hore
_win
d_m
arke
t_an
d_ec
onom
ic_
anal
ysis
_10_
2013
9
Hub heights over time
http
://w
ind.
ener
gy.g
oc
10
Rotor diameter over time
http
://w
ind.
ener
gy.g
oc
11
Drive train configuration prototypes
http
://w
ww
1.ee
re.e
nerg
y.go
v/w
ind/
pdfs
/offs
hore
_win
d_m
arke
t_an
d_ec
onom
ic_
anal
ysis
_10_
2013
12
Substructures of installed turbines
http
://w
ind.
ener
gy.g
oc
13
Array cable and export voltages
http
://w
ind.
ener
gy.g
oc
[14]
US Offshore Wind Projects
http
://w
ww
1.ee
re.e
nerg
y.go
v/w
ind/
pdfs
/offs
hore
_win
d_m
arke
t_an
d_ec
onom
ic_
anal
ysis
_10_
2013
[15]
https://umaine.edu/news/blog/2013/05/30/the-launch-of-volturnus-18/
Aqua Ventus, Monhegan Island, Maine
[16]
Commercial Offshore Wind Development
http
://w
ww
.fish
ingu
nite
d.co
m/fo
rum
/vie
wto
pic.
php?
t=12
516
[17]
Atlantic Wind Connection
• HVDC network using VSC
• To be built in 3 stages
• Has FERC approval
Project Icebreaker, Lake Eire
http
://w
ww
.leed
co.o
rg/
19
US Gulf Coast natural gas price
[20]
Questions?
[21]
Mid-Atlantic wind lease areas
• Bureau of Ocean Energy Management lease areas
• Deapwater Wind leased 2 tracts in brown area
• Dominion Power leased 1 tract in blue area.
[22]
Fisherman’s Energy, Atlantic City, New Jersey
http://www.fishermensenergy.com/atlantic-city-windfarm.php
[23]
Virginia Offshore Wind Technology Advancement Project
https://www.dom.com/about/stations/renewable/vowtap.jsp
[24]
Aqua Ventus, Monhegan Island, Maine
http://www.cianbro.com/ProjectsMarkets/PowerGenerationEnergy/VolturnUS18FloatingOffshoreWindTurbine.aspx
[25]
United States Wind Resources
[26]
North American electric load
http://inkfish.fieldofscience.com/2011_05_01_archive.html
27
Renewable Portfolio Standard Policies.. www.dsireusa.org / March 2013.
29 states,+ Washington DC and 2
territories,have Renewable Portfolio
Standards (8 states and 2 territories have renewable portfolio
goals).
US Renewable Portfolio Standard
[28]
US Wind Capacity by State
http://www.windpoweringamerica.gov/wind_installed_capacity.asp
EWITS Scenario 3 Generation Siting
http
://w
ww
.nre
l.gov
/ele
ctric
ity/tr
ansm
issi
on/e
aste
rn_
rene
wab
le.h
tml
30
Challenges
• Costs • Regulatory process – leases, permits • Logistics – lack of ports and ships • Transmission infrastructure
[31]
US Department of Energy
Off Shore Demonstration Projects
http://www1.eere.energy.gov/wind/index.html
[32]
Statoil, Boothbay Harbor, Maine
http://www.renewbl.com/ 2011/06/28/statoil-selling-onshore-wind-assets-in-norway-moves-focus-on-offshore-wind.html
[33]
GOWind, Gulf of Mexico, Texas
http://www.baryonyxcorp.com/
[34]
Lake Eire Project
Wind Float, Coos Bay, Oregon
https://www.facebook.com/principlepower/photos_stream
[36]
Coos Bay Project
[37]
Other Offshore Projects
[38]
Galveston Offshore Wind (Costal Energy)
[39]
Boothbay Harbor, Maine project
top related