wind farm offshore support vessel
ASV 9020 Damen

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Characteristics

  • Type:

    for wind farms

  • Length:

    89.65 m (294'01")

  • DWT:

    2,300 t (2,535 us ton)

  • Passenger capacity:

    60 unit

Description

EXCELLENT SEAKEEPING
The hull, at 90 metres, is longer than that of a conventional PSV. The bow section has been lowered to create a V-shape. In the aft, a V-shape has also been incorporated into the frames. Both features should make stern to wave operations more comfortable than on a common PSV design.

EFFICIENCY
The hull requires less installed power than a conventional PSV thanks to its symmetrical wind profile and efficient four split switchboard system. The four split main switchboard ensures an efficient generator distribution offering more power in the event of a single switchboard failure.

SAFE TRANSFER
The primary solution is a motion compensated access gangway system mounted on the port side. Its managing software is aligned with the vessel’s DP system to accommodate gangway motion limits. For a high level of redundancy alternative transfer methods are included, including helicopter access and a daughter draft.

Length (meter)
89.65
Speed max (kts)
13
Deadweight (tonnes)
2300
Accommodation (crew+special personnel)
60
Deck space (m2)
425

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