This is a legacy page. Please click here to view the latest version.
Mon 5 Sep 2011, 16:04 GMT

Operator installs trimming system to cut fuel costs


Cruise ship owner chooses trim optimization as part of its fuel and emission reduction strategy.



Eniram Limited, provider of dynamic decision support systems for the shipping industry, has today announced that the German cruise ship operator, Phoenix Reisen, has installed Eniram's dynamic trimming system in a bid to further drive down fuel costs and reduce CO2, SOx and NOx emissions.

Eniram's Dynamic Trimming Assistant (DTA) provides the operator with continuous real time monitoring of a vessel's optimal trim in order to minimize fuel consumption. By analyzing the dynamic trim, speed and propulsion power in different operational and ambient conditions, the DTA presents the bridge officers with the optimal trim for the prevailing voyage conditions enabling them to sail at reduced resistance.

To date, DTA has been installed on the 600-passenger M/V Amadea, and the 800-passenger MS Albatros with a plan to deploy the technology onto a third ship the 1200-passenger Artania, in the fourth quarter of this year. All 3 vessels are managed by V.Ships Leisure in Monaco.

Norbert Jepsen, Fleet Manager for Phoenix Reisen commented: "Protecting the Environment is a very important issue for our cruise customers and so our goal was to find a proven technology to make our ships more fuel efficient and that could contribute to our efforts in creating a greener cruise portfolio. The DTA provides a cost effective solution to make instant fuel savings based on optimal trim and offers great potential in achieving long term savings based on fleet level performance and intelligence."

In addition to reducing fuel consumption and emissions, Phoenix Reisen will extend the use of the collected ship data to measure the effects of alterations to its ships. In advance of a scheduled dry-dock later this year, during which the vessel will undergo bulbous bow modifications, Albatros will sail with DTA installed collecting performance data that will enable the team to quantify in detail the reduction in hull resistance due to the modifications.

The technology will also be used to achieve long-term savings due to better information to support strategic decisions relating to maintenance, routing and scheduling. For example, measuring the change in hull resistance as a result of fouling over a specific period of time will enable management to pinpoint the best time for hull cleaning.

Philip Padfield, CEO at Eniram commented: "The IMO have listed trim optimization as one of the Ship Energy Efficiency Management Plan's (SEEMP) strategic areas to increase efficiency of ships in operation. Dynamic trim optimization is one of the most easily achievable fuel saving practices and we are confident that DTA will enable Phoenix Reisen to quickly realize fuel savings and subsequently reduce their emissions. We are also pleased that Phoenix Reisen is one of the launch customers for our new draft radar system which complements the DTA system on-board."

Celebrating 13 years in business this year, the travel operator joins Eniram's impressive portfolio of leading cruise operators including Royal Caribbean International, Carnival Cruise Lines, Celebrity Cruises, Norwegian Cruise Line, Star Cruises, Holland America Line, Princess Cruise Lines and Pullmantur Cruises.


Peter Keller, SEA-LNG. UK P&I Club joins SEA-LNG coalition to support LNG marine fuel adoption  

Insurer brings 50 years of LNG experience to methane pathway coalition focused on maritime decarbonisation.

FCM LNG fuel supply system render. Alfa Laval launches LNG fuel supply system with cryogenic technology  

Swedish firm unveils FCM LNG system for LNG-powered vessels, with marine deliveries planned for 2027.

Union Maritime's chemical tankers with Anemoi Rotor Sails. Union Maritime orders Anemoi rotor sails for two chemical tanker newbuilds  

Wind propulsion technology to help shipowner exceed IMO 2030 greenhouse gas reduction targets.

Iona vessel. Lloyd's Register completes Europe's first major LNG cruise ship dry docks with Carnival  

Iona and Mardi Gras projects required 18 months of planning and in-service passenger inspections.

Anglo-Eastern's ammonia pilot training course. Anglo-Eastern completes pilot training course for ammonia-fuelled vessels  

Ship manager prepares crew ahead of first ammonia-fuelled vessel takeover with inaugural training programme.

Burando Atlantic Group 2025 sustainability report cover. Burando Atlantic publishes first sustainability report, secures ISCC EU recertification  

Maritime group releases inaugural sustainability report while Burando Energies extends biofuel traceability certification.

Conceptual illustration of high-power marine fuel cell unit. ABB and HDF Energy to develop high-power fuel cells for large ships  

Joint development targets megawatt-scale hydrogen fuel cell units for container feeders and liquefied hydrogen carriers.

Chart showing Singapore TTM bunker sales, Aug '22 - Nov '25. Singapore bunker sales break new ground as TTM volumes surpass 56m tonnes  

Trailing 12-month bunker sales rise to new all-time record at Asian port.

Bow Leopard vessel. Odfjell launches operational green corridor between Brazil and Europe using biofuel  

Chemical tanker operator establishes route using B24 sustainable biofuel without subsidies or government support.

United LNG I vessel. Somtrans christens 8,000-cbm LNG bunker barge for Belgian and Dutch ports  

United LNG I designed for inland waterways and coastal operations up to Zeebrugge.


↑  Back to Top