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.


ESVAGT Robert Boyle vessel at the Port of Immingham. UK's first commercial biomethanol bunkering service launches at Immingham  

Exolum, Methanex and Ørsted partner to supply biomethanol for shipping at the UK's largest port by tonnage.

Vitol Bunkers vessel alongside terminal facility. Vitol Bunkers launches HSFO supply in Pakistan after four-year hiatus  

Company resumes high-sulphur fuel oil bunkering at three Pakistani ports following earlier VLSFO and LSMGO launches.

Aerial view of CIMC SOE shipyard facility. CIMC SOE secures orders for three LNG bunkering vessels  

Chinese shipbuilder adds two 20,000 cbm and one 18,900 cbm LNG bunkering vessels to order book.

HADAG Type 2030e ferry render. Lehmann Marine to supply battery systems for Hamburg’s first electric ferries  

German firm wins contract for three 3.8 MWh systems for HADAG vessels entering service in 2028.

Viking Glory vessel. Viking Line green corridor project marks two years with biogas use and shore power progress  

Turku-Stockholm route partnership reports tenfold increase in renewable biogas use and advancing electrification infrastructure.

MV Blue Alliance vessel. Global Fuel Supply unveils Blue Alliance tanker after Dubai upgrade works  

Marine fuel supplier completes intermediate survey and technical upgrades on vessel ahead of operational service.

Everllence common-rail technology illustration. Everllence common-rail technology surpasses 20 million operating hours  

Engine maker’s common-rail systems reach milestone across 600 engines and 5,500 cylinders over 18 years.

Representatives from LR Advisory and Geogas. LR Advisory appointed by Geogas Trading to develop FuelEU Maritime compliance strategy  

Lloyd’s Register division to support charterer with emissions planning and FuelEU pooling operationalisation.

Photograph of a red container vessel. ICS survey shows maritime leaders favour LNG as industry awaits IMO net-zero vote  

Barometer reveals strategic shift towards conservative fuel choices amid regulatory uncertainty over decarbonisation framework.

Petrobras logo. Petrobras bunker operations to close for Carnival, with higher prices during holiday period  

Brazilian headquarters shut 16-18 February; Rotterdam office to handle new sales during closure.


↑  Back to Top