ML102930376: Difference between revisions

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| issue date = 06/18/2009
| issue date = 06/18/2009
| title = 2009/06/18-Exhibit 16 of 21-Deepwater Offshore Wind in Maine: the Plan, the Timeline
| title = 2009/06/18-Exhibit 16 of 21-Deepwater Offshore Wind in Maine: the Plan, the Timeline
| author name = Dagher H J
| author name = Dagher H
| author affiliation = Univ of Maine
| author affiliation = Univ of Maine
| addressee name =  
| addressee name =  

Revision as of 02:40, 11 July 2019

2009/06/18-Exhibit 16 of 21-Deepwater Offshore Wind in Maine: the Plan, the Timeline
ML102930376
Person / Time
Site: Seabrook NextEra Energy icon.png
Issue date: 06/18/2009
From: Dagher H
Univ of Maine
To:
NRC/SECY
SECY RAS
Shared Package
ML102930267, ML102930373 List:
References
License Renewal 6, RAS 18940, 50-443-LR
Download: ML102930376 (16)


Text

1 Deepwater OffshoreWindinMaine: thePlan,theTimeline Dr.H.J.Dagher,P.E.Director,AdvancedStructuresandCompositesCenterUniversityofMaine (207)5812138hd@umit.maine.edu June18,2009 2 OutlineDeepwaterDeepwater Deepwater Dr.H.J.Dagher (207)5812138hd@umit.maine.edu 3 DeepwaterWind: DominantUSOceanEnergyResourcedeepwater.

Dr.H.J.Dagher (207)5812138hd@umit.maine.edu Source:WalterMusial,NREL(2008) 1.8.3%ofUSDeepwater WindResourceisoffMaine2.R&DCapacity:UMAdvancedStructuresandCompositesCenterUMGISOffshoreWindDatabase 4 Dr.H.J.Dagher (207)5812138hd@umit.maine.edu WhyPayAttentiontoMaine's Deepwater Wind?3.GovernorEstablishedDeepwateroffshoreWindTestbed 4.UniqueOceanIndustryAssets:BoatbuildingDeepwater floatingexploration rigs Maine:ASourceofGreenEnergyfortheNortheastU.S.*

  • 5 Dr.H.J.Dagher (207)5812138hd@umit.maine.edu 55 million

people 40 Nuclear Power Plants of

Wind off Maine 6 MaineDeepwater Wind:PartoftheRegionalRPSSolution 7 TheMainePlan:MorethanTurningtheLightson!Dr.H.J.Dagher (207)5812138hd@umit.maine.edu 5 GW of additional wind needed to electrify heating and transportation in Maine 5GW 3GW 8 Source:WalterMusial(NREL,2008)89%ofMaine'sOffshoreWindisinDeepwater;Class6&7Winds US US US 9 0 50 100 150 200 250 300200020062012201820242030 Cumulative Installed Capacity (GW)OffshoreLand-based 53.9 GW offshore 293.4 GW on land 5 GW in each of top 10 offshore states Dr.H.J.Dagher (207)5812138hd@umit.maine.edu Maine'sRoleinMeetingU.S.DOE'sPlan:

"20%WindEnergyby2030" 10 40,616MW Dr.H.J.Dagher (207)5812138hd@umit.maine.edu USisBehind: OffshoreWindProjectsPlannedby2015EuropeandNorthAmerica Source:WalterMusial(NREL,2008) 11 Floating Wind Turbine Testing Ongoing in Norway 12 Dr.H.J.Dagher (207)5812138hd@umit.maine.edu MaineR&DGoal1(20092010): EstablishDeepwaterWindTestbed Objectives:-Evaluate deepwater platform designs in-situ, both scale

models and full-size.

-Verify models necessary for

design.Partners: Testbedopen to federal, academic and industrial

partners.Approach: Establish heavily instrumented, highly characterized ocean environment, >60m 13 MaineR&DGoal2(20102014):TestDeepwaterWindTurbines Technical Challenges:-Predictive models.-Cost Target ($3.5/W).

-Manufacturability.

-Deployment.

-Durability: corrosion/fatigue.

-Survivability (extreme local events).-Foundations.

-Optimization for Class 6 and 7 winds.

Approach:-Start with scale model(s), Laboratory Testbed-Use macrocomposites(conventional+advancedmaterials).

14 Dr.H.J.Dagher (207)5812138hd@umit.maine.edu

    • MaineR&DGoal3(20142018): FirstFloatingOffshoreWindFarmStepping-Stone Project: 20-30 MW

-Design-Build-Monitor 1.AdvancedDeepwaterWindPrototypingCenter 2.

DeepwaterWindTestbed 15 Dr.H.J.Dagher (207)5812138hd@umit.maine.edu MainetoInvestin DeepwaterOffshoreWindResearch UM Testbed 16*$1billionperyearover20years*Localfabandinstall(30%)=$300M/year*Localoffshoreservice(2.5%ofCI)=$500M/yearafter built*With25yearlife,projectrepoweringsustainsregionaljobs

Dr.H.J.Dagher (207)5812138hd@umit.maine.edu EconomicOpportunitiesforMaine 5GW=250MW/Yearover20Years