Offshore staff
SHANGHAI, China — ABS has granted Yantai CIMC Raffles Offshore approval in principle for its design for a dual-fuel methanol offshore wind turbine installation vessel (WTIV).
This is said to be capable of transporting and installing the largest wind turbines on the market, capable of generating 16-20 MW of electricity, while limiting carbon emissions via the dual-fuel methanol propulsion system.
Another feature of the design is a 3,500-t leg-encircling crane and a sea-keeping dynamic positioning system compliant with ABS class requirements DPS-2.
“Support vessels like WTIVs are in short supply, and newbuilds are being hampered by challenging market dynamics. This design from Yantai promises to meet the need for high-capacity, heavy-duty offshore wind projects,” said Rob Langford, ABS vice president of Global Offshore Wind.
Panos Koutsourakis, ABS vice president of Global Sustainability, added, “Methanol has emerged as a favorite among new designs as it represents a ‘here-now’ technology."
According to Fu Qiang, director of CIMC Raffles Strategy R&D Center, “The vessel is designed for the European market, with a maximum lifting weight of 3,500 t and a maximum lifting height of 228 m above sea level, and can carry seven sets of 14-MW or four sets of 20-MW wind turbine components.
“This vessel is equipped with a dual-fuel main engine and hybrid battery system, reducing carbon emissions and fuel consumption. Given the complex international market and rising raw material prices, the design offers better economics and stronger competitiveness.”
02.21.2024
