Tag Archives: wind propulsion

DNV Approves DSME Rotor Sail System Concept

Daewoo Shipbuilding & Marine Engineering (DSME) has received an approval in principle (AiP) from DNV for the DSME Rotor Sail System, an eco-friendly ship technology applicable to large oil tankers and LNG carriers. The rotor sail system incorporates the installation of cylindrical columns (rotors) on the ship’s deck to generate additional power to propel the ship by using the force

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