Tag: <span>Energy Efficiency Existing Ship Index</span>

Weathernews’ carbon monitoring service wins ClassNK approval
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Weathernews’ carbon monitoring service wins ClassNK approval

ClassNK has formally endorsed Weathernews’ (WNI) innovative Carbon Intensity Monitoring (CIM) service to monitor and visualise CO2 emissions from ships. CIM was launched in April this year and is now fully operational. In June 2021, the IMO adopted a new fuel performance rating system to help meet greenhouse gas (GHG) reduction targets from shipping. Starting...

Windship secures DNV’s AiP for triple-wing design
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Windship secures DNV’s AiP for triple-wing design

Windship Technology has announced that its patented triple-wing rig has received a coveted Approval in Principle (AiP) status from DNV. This milestone in the company’s history is the result of years of design iteration work combined with the use of computational fluid dynamics (CFD) to refine the wings before extensive wind tunnel testing and analysis...

DNV launches new digital EEXI Calculator
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DNV launches new digital EEXI Calculator

DNV has launched a new digital tool to support customers in ensuring their compliance with the upcoming Energy Efficiency Existing Ship Index (EEXI). The EEXI regulation is a medium-term component of the International Maritime Organisation’s (IMO) roadmap towards reducing global shipping’s carbon intensity by at least 40 per cent over the next decade, using 2008...

FuelOpt: a smart way to derate engine power output and meet EEXI requirements
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FuelOpt: a smart way to derate engine power output and meet EEXI requirements

Swedish propulsion optimisation expert Lean Marine is helping shipowners to comply with the recently introduced IMO Energy Efficiency Existing Ship Index (EEXI) with its FuelOpt technology. FuelOpt has been on the market for almost a decade and works by limiting the shaft power output of a vessel without compromising safety in emergency situations that require...