Dario Bocchetti News Today

Saving the maritime industry, one energy-saving device at a time In June 2019, the Grimaldi Group’s Grande Portogallo, a 165-metre-long Pure Car & Truck Carrier fitted with a Controllable Pitch Propeller (CPP), set sail with a ground-breaking piece of technology onboard. This vessel had on-board a pre-swirl stator (PSS) designed for CPP application that influences water flow to the propeller. Being able to control the inflow of water, say the device’s designers, has been scientifically prov...