DNV validates Norsepower’s new EEDI/EEXI calculation method

Norsepower, the global market leader in mechanical sails, has presented calculation method, validated by the leading classification society DNV. The Norsepower E-Cal Method accurately calculates the effective power of Norsepower Rotor Sail™ (NPRS™). This helps ensure the vessel’s compliance with the latest IMO regulations, reducing the business risk for the shipyards, shipping companies, and ship

Oldendorff to use Norsepower’s rotor sails on vessel

German bulk carrier company Oldendorff has become the latest ship operator to embrace a resurgence in wind propulsion technology with a contract with Norsepower to fit three rotor sails to one of its vessels. Oldendorff will fit the 24m x 4m rotors to the Dietrich Oldendorff to create fuel savings and reduce emissions by assisting