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FWP 2017 l Thierry DE L'AULNOIT, SAIPEM

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FWP 2017 l Thierry DE L'AULNOIT, SAIPEM
“Port facilities, supporting every stage of floating wind development”

Published in: Environment
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FWP 2017 l Thierry DE L'AULNOIT, SAIPEM

  1. 1. FOWT Industrialisa0on Saipem s.a
  2. 2. 2 Saipem FWP ATLANTIC FORUM 2017, SAINT-NAZAIRE & LORIENT INTRODUCTION Saipem Group is a major EPCI contractor operaGng in 66 countries with people of 120 NaGonaliGes. Saipem is involved in Marine Renewable Energy since the early 2000, through several offshore wind projects including R&D acGviGes and floaGng wind projects.
  3. 3. 3 Typical port requirements for FOWT Industrialisa0on FWP ATLANTIC FORUM 2017, SAINT-NAZAIRE & LORIENT Floater Typical Fabrica/on Scheme Sub-assemblies fabricaGon Outside Port Final Assembly and Launching In Port
  4. 4. 4 Typical port requirements for FOWT IndustrialisaGon FWP ATLANTIC FORUM 2017, SAINT-NAZAIRE & LORIENT Ad-hoc port surface for global ac0vi0es ≈25ha o  Storage area for pre-fabricated parts o  Reinforced area for assembly workshops o  Reinforced area for floater launching Fabrica0on sequence
  5. 5. 5 Typical port requirements for FOWT IndustrialisaGon FWP ATLANTIC FORUM 2017, SAINT-NAZAIRE & LORIENT Floater Launching BER method ConstrucGon of underwater skidway and use of a Ber structure for Floater Launching. Barge Method Use of submersible barge to load-out and lower the floater in the sea. Crane method Floater direct liYing from the quay and lowering in water using heavy liY crane.
  6. 6. 6 Typical port requirements for FOWT IndustrialisaGon FWP ATLANTIC FORUM 2017, SAINT-NAZAIRE & LORIENT Parking Zone Afloat Need for dedicated area for FOWT temporary parking. 10 to 20 units FOWT may stay in standby prior to sail away for offshore installaGon (depending on size of the windfarm and installaGon schedule).
  7. 7. 7 Typical port requirements for deepwater FOWT - Hywind FWP ATLANTIC FORUM 2017, SAINT-NAZAIRE & LORIENT Wind turbines ready and pre-commissioned prior to liYing by S7000 for offshore installaGon Stord base (Norway)
  8. 8. 8 Typical port requirements for deepwater FOWT - Hywind FWP ATLANTIC FORUM 2017, SAINT-NAZAIRE & LORIENT Saipem 7000 liYing operaGon
  9. 9. 9 Typical port requirements for FOWT IndustrialisaGon FWP ATLANTIC FORUM 2017, SAINT-NAZAIRE & LORIENT Saipem 7000 maGng operaGon
  10. 10. 10 Typical port requirements for deepwater FOWT - Hywind FWP ATLANTIC FORUM 2017, SAINT-NAZAIRE & LORIENT S7000 for turbine 6MW – 8 MW – 10MW 1st Auxiliary hook Load capacity = 2,500t (to 75m radius)
  11. 11. 11 Typical port requirements for deepwater FOWT - Hywind FWP ATLANTIC FORUM 2017, SAINT-NAZAIRE & LORIENT Hywind installa0on film, 4mn

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