Enhancing the offshore wind sector with 
11 Ulstein designed vessels under construction. 

The two Ulstein-designed Service Operation Vessels (SOV) for Shanghai Electric were launched at the construction yard ZPMC in China on 16 September.

Ulstein Design & Solutions AS has signed a contract with Tersan Shipyard for two methanol-fuelled ULSTEIN SX216 Construction Service Operating Vessel (CSOV) designs. The vessels will be constructed for the Netherlands-based Acta Marine and will be number 3 and 4 with the novel TWIN X-STERN solution in the Acta fleet.

The offshore wind industry faces significant installation challenges with the increasing size of monopile foundations. With the patent-pending ULSTEIN U-STERN, we are introducing a safer, smarter and more competitive ship design solution for transporting, upending and installing large monopiles on DP.

Singapore-headquartered Cyan Renewables has contracted Ulstein Design & Solutions BV as the designer of a series of new floating foundation installation vessels (FFIV) dedicated to offshore wind. With an increasing lack of heavy lift installation vessels, these new FFIVs are needed to fill the gap.

On 30th December 2022, the steel cutting started for yard number 319, the second of two CSOVs of Ulstein’s ship design. Both are planned for delivery in 2024.

Shanghai Electric’s two Ulstein-designed vessels: On 30 Nov 2022, the first SOVs for wind farms in China had their keel laying ceremony at the ZPMC yard. The two vessels of the ULSTEIN SX195 and SX197 designs are ordered by Shanghai Electric, with scheduled delivery time end of 2023 and early 2024 respectively.

To provide for tomorrow’s needs in offshore wind, Ulstein has expanded its portfolio with the ULSTEIN HX122 design. The design features an ULSTEIN X-BOW® and an ultra-high-capacity crane, enabling operators and contractors to efficiently transport and install monopiles or jacket foundations up to 5,000 tons.

Olympic contracts two firm Construction Service Operation Vessels (CSOVs) and two options at Ulstein Verft. The vessels have hybrid battery propulsion and are prepared for methanol fuel to enable zero emissions. They are based on the ULSTEIN SX222 design with TWIN X-STERN from Ulstein Design & Solutions AS.

On 25 January 2022, the ZPMC shipyard and Ulstein Design & Solutions AS signed the ship design contract on two types of Service Operation Vessels (SOVs) for Shanghai Electric Windpower Group. 

These are the first purpose made SOVs designed for the Chinese Offshore Wind industry.

Ulstein Verft has delivered the Service Operation Vessel ‘WINDEA JULES VERNE’ to Bernhard Schulte Offshore GmbH. The hybrid vessel will work at the Merkur Offshore Wind farm, where she will be operating for GE Renewable Energy.

The Service Operation Vessel WINDEA JULES VERNE has been tested over several days. On a sea trial, all systems are tuned and tested in the presence of the designer, yard and owner representatives, and the results duly noted and testified by certified controllers. The ship is now in her final construction phase.

Bernhard Schulte's Offshore wind newbuild, yno 315 at Ulstein Verft, will be named 'WINDEA JULES VERNE'. The vessel has received her name after one of the world's most popular adventure writers, who was born in Nantes where GE’s Offshore Wind business is located. The vessel will work for GE at the Merkur wind farm.

The next Service Operation Vessel (SOV) for Bernhard Schulte, Yard Number 315 at Ulstein Verft, was floated out from the yard’s dock hall on Sunday afternoon, 26 January 2020. The hybrid vessel has now been positioned in the outer dock for further outfitting and testing.

The Energy Management System on Bernhard Schulte’s next offshore wind vessel was recently tested in the lab at Ulstein. Soon, real-life testing will commence when the vessel leaves for sea trial.