Port facilities & offshore wind energy. ATO / We@Sea Conference Chris Westra

Transcription

1 Port facilities & offshore wind energy ATO / We@Sea Conference Chris Westra

2 Complexity of the construction of an offshore wind project

3 Offshore wind installation Model description

4 Wind Farms Harbour development (Europe) & opportunities Under construction UK 2,295 Germany 1,088 Denmark 400 Belgium 110 Total 3,893 MW

5 Vlissingen: BOW Terminal

6 Eemshaven 2012

7 Port of IJmuiden

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9 ieuwe locatie Q4 ENECO Q MW 9

10 Luchterduinen (Q10) 23 km out of the coast of Zandvoort. 43 Vestas V112 capacity 129 MW Start contruction: juli 2014 Summer 2015 in operation

11 Vestas V112-3 MW

12 Vestas V164-7 MW

13 Smulders Hoboken

14 Smulders Foundations Hoboken Specific site characteristics: Hoisting capacity of a 450 ton portal crane covering a surface of m² and two 240 ton overhead cranes with a combined capacity of 480 ton Large production halls of 240 x 40 x 20 m and 320 x 46 x 36 m Storage capacity of over m², within reach of the portal crane (3 ha) Connection of production location with an open river to the North Sea

15 New installation vessel Aeolus 6-10 wind turbines

16 Feeding Transport of components by vessel or barge from the production site (shipment) to the construction site on sea. With cranes the components are taken on board of the installation vessel The feeder vessel Installation vessel stays in the consturction area

17 Vestas turbines Esbjerg 17 Fundaties Hoboken Smulders

18 specifications of self propelled next generation jack-ups Within 2 years time Speed: 10+ kn Length: 100+ m Breadth: 35+ m Crane capacity: 800 to 1,000 t Payload: 4,000+ at (source A2Sea)

19 Installation concept Inwind: 2100 ton crane with active wave compensation for lifts from a floating feeder vessel.

20 Next generation installation vessels

21 New installations vessels

22 Esbjerg Vestas

23 Wind Farms Harbour development (Europe) & opportunities Under construction UK 2,295 Germany 1,088 Denmark 400 Belgium 110 Total 3,893 MW

24 Esbjerg

25 Total Voyage time (farm with100 turbines) Source: Thesis Emre Uraz 2011 Distance Q10 Esberg 250 miles

26 Logistics depends of costs and installation concept Feeding concept Transporting by installation vessel Storage, assembling and production??

27 Cost reduction logistics The logistics service provider DB Schenker: a cost reduction potential of 20-40% is assumed realised by means of integrated planning, controlling and supervising of holistic logistics systems

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29 Harbour at sea Lievense, R. Prins 750 M Capacity 1000 MW/year T = 5 to 7 years

30 New installations vessels

31 Installation vessel for assembled turbines

32 Installation vessels for assembled turbines Floating installation!!

33 floating installation

34 New installations vessels

35 Port facilities for new developments? Can we accommodate : New installation vessels? New foundations? Floating turbines? Assembly of new 5 10 MW wind turbines?

36 New foundations (floating)

37 New foundations (gravity based)

38 New foundations (gravity based)

39 Functionality of harbours Port for heavy components: installation port (IJmuiden, Eemshaven) Production ports: - Esbjerg (Vestas) - Hull (Siemens) Service ports (O&M)

40 Focus for IJmuiden? Service port for: Cable layers (incl storage) Stone layers Crew vessels O&M vessels 40

41 Transport (new vessels) The Damen Do-It-All Offshore Carrier 7500

42 Transport (new vessels) The Damen Do-It-All Offshore Carrier 7500

43 Transport (new vessels) The Damen Do-It-All Offshore Carrier 7500

44 Transport (new vessels) The Damen Do-It-All Offshore Carrier 7500

45 Transport & logistics

46 Special vessels The 77m vessel Smit Constructor (Sheringham Shoal)

47 O&M vessels (Z-Technologies) Z-port Winner of carbon trust competition

48 O&M Access technology

49 New O&M vessels

50 Germany

51 Germany