First type approval for commercial ‘sail’

Norsepower solution aboard Maersk Pelican LR2 tanker Norsepower solution aboard 'Maersk Pelican' LR2 tanker

Norsepower Oy Ltd., the leading clean technology and engineering company pioneering modern auxiliary wind propulsion for the global maritime industry, has announced that its innovative Rotor Sail Solution has received the first-ever type approval design certificate granted to an auxiliary wind propulsion system onboard a commercial ship.

The type approval from DNV GL was issued in February 2019 after a design assessment of Norsepower’s 30-metres by 5-metre Rotor Sail, two of which have been installed onboard the Maersk Pelican LR2 tanker. The landmark certification means that vessels operating Norsepower’s Rotor Sail Solution are technically capable of safely navigating ‘all operational and environmental situations’.

Norsepower’s Rotor Sail Solution is a proven, Flettner Rotor system, supporting the decarbonisation of the shipping industry. It has already been installed on three vessels and has achieved over 35,000 hours in operation, saving more than 4,500 tonnes of CO2 in the process. The solution has delivered independently verified fuel savings with potential of up to 20%.

Commenting on the type approval, Norsepower CEO Tuomas Riski said: “We are very proud to be the first company to have type approval granted to an auxiliary wind propulsion system onboard a commercial ship. Having a type approval design certificate is very important to us. Clearly, it provides shipowners, operators, and charterers with a level of assurance when investing in the Rotor Sail Solution, but in the long term, it removes yet another hurdle to the realisation of renewable wind energy propulsion systems at a scale that supports shipping’s transformation to a low carbon transport sector.”

Norsepower is also proud to announce that in February 2019 it was crowned the winner of the 2018 International Quality Innovation Award, in recognition of its Rotor Sail Solution technology’s ability to demonstrate positive environmental contributions for the global maritime community.

By Jake Frith

Latest Press Releases

Damen announces fourth edition of its popular annual networking event

Damen Workboat Show is rebranded as Damen Maritime Festival Read more

Van Wijngaarden Marine Services places order for its first Damen Multi Cat DP1

Van Wijngaarden Marine Services places order for its first Damen Multi Cat DP1 Read more

InvaSave proves ready to help vessel owners in time for Ballast Water Management Convention deadline

The InvaSave mobile ballast water treatment system from Damen Green Solutions has demonstrated beyon... Read more

Portico and SMS Group partner in short stay ship repair

The SMS Group, one of the country’s leading ship repairers and marine engineering services providers... Read more

Two more Damen tugs for Ecuador harbour support

Delivery of two ASDs increases DLEN’s fleet to six Damen tugs Read more

Rugby World Cup 2019 favourites visit HST newbuilds at Damen Shipyards Antalya

On 22 August, Damen Shipyards Antalya had the pleasure of a visit by members of the Welsh national r... Read more

View all