Energy Efficiency · Decarbonisation engineering
Holistic energy performance engineering.
We map the energy status of your fleet, engineer the upgrades that close the EEXI and CII gap, and verify the savings, on existing and new-built vessels.
2,000+
ESD applications worldwide
200+
Shaft generators installed since 2007
Up to 25%
energy saving effect
IACS
Approved results
Objective
Closing the gap between today’s fleets and tomorrow’s carbon rules.
Our Energy Efficiency department maps the current energy status of each vessel, technically improves existing and new-built ships, and optimises how they are operated, so that every ship earns a strong CII rating and keeps its EEXI margin.
Built around the rules you are measured against
EEXICIIEU ETSFuelEU MaritimeIMO DCS / EU MRVRightShip GHG rating
Every solution below is scoped against these measures first, so you see the compliance effect before you commit.
Integrated solutions
Optimize vessel efficiency.
Practical, ROI-driven solutions that improve propulsion performance, optimise onboard power generation and reduce overall emissions exposure, from single retrofits to system-wide optimisation.
Hydrodynamic optimisation
Pre-shrouded vanes, boss cap fins, rudder bulbs and high-efficiency propellers, all tailor-engineered from CFD evaluation to class verification.
Up to 12%energy saving
Main engine power recovery
Split-design generator mounted on the intermediate shaft. No dry-docking needed; installed in about nine days at any berth.
~25%energy saving
Zero-emission berthing
Shore power in port lets the gensets stop, from fixed LV systems to containerised HV plants for container ships.
Up to 8 MWpower range
Smart pump & fan control
Variable-frequency drives match seawater pump and engine room fan motors’ speed to required load instead of running at full speed.
Up to 50%less pump & fan power at partial load
One accountable partner
Turnkey solutions.
Whichever solution fits the vessel, we run the whole project: turn-key, with our principals’ engineering teams and class approval built in.
01
Evaluate
Fleet energy profile, preliminary savings and solution selection.
02
Engineer
CFD and simulation-based design, shafting, vibration and propeller–engine matching.
03
Approve & produce
Model tests, class approval and certified manufacturing.
04
Install
Supervised on site, in drydock or afloat at berth, depending on the solution.
05
Verify
Savings measured from sailing records; EEXI technical file and RightShip rating updated.
Our principals
Engineered with the institutes behind the technology.
We represent the research and manufacturing groups that design, test and build each solution.
What's next
Let’s evaluate your fleet.
We are happy to receive your inquiries about preliminary evaluation studies of your fleet. Send us the vessels you want reviewed, and our engineers will scope the solutions that fit each one.
preliminary evaluation
- Last years CII Rating performance
- Improvement according to each solution
- Energy Saving Device proposal
- Detailed case vessel evaluation
