As the global #shipping #industry navigates the demands of stringent environmental regulations, wind propulsion technologies are increasingly being recognized as a promising solution. Yet, despite their potential, a recent report from Lloyd's Register highlights a critical barrier,the lack of industry standards is significantly impeding widespread adoption.
The report notes that Wind-assisted propulsion systems are “on the verge of a tipping point” with installations expected to pass 100 in the next two to three years, driven by green regulations.
But such systems are installed on less than 0.03% of the global fleet, with planned installations taking that to just under 0.1%.
This raises concerns about the scalability and reliability of these systems, as fuel savings—ranging from 5% to 15%—can vary widely depending on wind conditions, vessel type, and route. There's no standard for comparing or validating these fuel-saving claims at commissioning or during service.
By Feb 2024, 29 WAPS were installed since 2018, with 72 on order. Bulk carriers led with 10 installed and 18 ordered. Other orders included six for containerships, five for ro-ros, and one for a car carrier.
Achieving a 15% uptake across the global fleet requires a 75-fold increase in production capacity, with technology suppliers needing to install 2.5 times more sails than in the past five years. Retrofitting existing vessels will also need phased installations to minimize operational disruptions.
The urgency to reduce #GHGemissions has created what, Secretary of the International Windship Association Gavin Allwright describes as a "perfect storm." The confluence of new regulations, fluctuating fuel prices, and cargo owners’ growing demand for lower emissions is accelerating the push towards wind propulsion. However, widespread acceptance hinges on proving that these technologies are reliable, safe, and cost-effective.
Meanwhile recently , #GTWings partnered with #A2OManufacturing Ltd and KS Composites to advance #AirWing™ Technology, designed to reduce fuel consumption and carbon emissions by up to 30%, aiding in compliance with EU and IMO standards. Additionally, a Vale-chartered capesize bulk carrier was retrofitted with Norsepower Rotor Sails, aiming for 6%-10% reductions in fuel and emissions on Brazil-Asia routes, marking a world first for capesize vessels.
Meanwhile, South Korean shipyard Hanwha Ocean is co-designing a 174,000 cu m membrane LNG carrier with wind propulsion technology, expected to be delivered by 2027.
These pioneering collaborations are leading the way in innovating #WindAssisted #Propulsion Systems,set to drastically reduce fuel consumption and carbon emissions. This effort is transforming the maritime industry, driving sustainability, and unlocking the potential of wind energy.
For more insights , pls refer to the link : https://lnkd.in/e5BxARRy
Credit : Lloyd's List & various media articles
