Wed 22 May 2013 04:55

New system monitors fuel consumption


Marine computer system can control wind and solar power devices and monitor fuel consumption.



Japanese firms Eco Marine Power (EMP) and KEI System Ltd. (KEI) announced today that they will release later this year, the Aquarius Monitoring and Automation System, or Aquarius MAS – a marine computer system capable of monitoring and/or controlling equipment on ships including wind and solar power devices, plus being able to monitor fuel consumption.

The Aquarius MAS is based upon the KEI 3240 Data Logger platform, a marine computer system which is already in use on vessels such as tug boats, training ships and bulk ore carriers. The KEI 3240 Data Logger is able to monitor the performance of on-board equipment and systems plus record data for later analysis. It can also be configured to control equipment and automate processes to turn on/off equipment.

The Aquarius MAS will incorporate new features. For example the amount of energy provided by marine solar and/or wind power systems can be monitored against fuel consumption to verify savings. This information can also be recorded and later analysed along with a wide range of other performance data in order to fine-tune the operational performance of the vessel the system is fitted to.

According to EMP, the combination of marine renewable energy solutions plus the optimization of energy use will result in considerable fuel savings, lower noxious gas emissions and a reduced carbon footprint for ships and shipping companies.

Mr Nakagawa, President of KEI System Ltd commented: "This is a big step for our company and ship owners since we have been considering for a long time about how to get most efficient control of various equipment and machinery on-board vessels. The collaboration with AIMS Global and Eco Marine Power will allow us to demonstrate the capability of our system and we look forward to working on projects together with them."

Greg Atkinson of Eco Marine Power said: "This is an important milestone for our company and means that after years of development work with KEI System we are now bringing solutions to the market that will help make sustainable shipping a reality."

It is planned to install the first Aquarius Monitoring and Automation System in co-operation with AIMS Global Engineering of Malaysia, after which the system will be marketed globally.

The Aquarius MAS will also be incorporated into the Aquarius Eco Ship concept being developed by EMP and into the designs of the Tonbo Hybrid Ferry and Medaka Eco Commuter Ferry.

Opening of the IMO Marine Environment Protection Committee (MEPC), 83rd Session, April 7, 2025. IMO approves pricing mechanism based on GHG intensity thresholds  

Charges to be levied on ships that do not meet yearly GHG fuel intensity reduction targets.

Preemraff Göteborg, Preem's wholly owned refinery in Gothenburg, Sweden. VARO Energy expands renewable portfolio with Preem acquisition  

All-cash transaction expected to complete in the latter half of 2025.

Pictured: Biofuel is supplied to NYK Line's Noshiro Maru. The vessel tested biofuel for Tohoku Electric Power in a landmark first for Japan. NYK trials biofuel in milestone coal carrier test  

Vessel is used to test biofuel for domestic utility company.

Pictured (from left): H-Line Shipping CEO Seo Myungdeuk and HJSC CEO Yoo Sang-cheol at the contract signing ceremony for the construction of an 18,000-cbm LNG bunkering vessel. H-Line Shipping orders LNG bunkering vessel  

Vessel with 18,000-cbm capacity to run on both LNG and MDO.

Stanley George, VPS Group Technical and Science Manager, VPS. How to engineer and manage green shipping fuels | Stanley George, VPS  

Effective management strategies and insights for evolving fuel use.

Sweden flag with water in background. Swedish government bans scrubber wastewater discharges  

Discharges from open-loop scrubbers to be prohibited in Swedish waters from July 2025.

The ME-LGIA test engine at MAN's Research Centre Copenhagen. MAN Energy Solutions achieves 100% load milestone for ammonia engine  

Latest tests validate fuel injection system throughout the entire load curve.

Terminal Aquaviário de Rio Grande (TERIG), operated by Transpetro. Petrobras secures ISCC EU RED certification for B24 biofuel blend at Rio Grande  

Blend consisting of 24% FAME is said to have been rigorously tested to meet international standards.

Avenir LNG logo on sea background. Stolt-Nielsen to fully control Avenir LNG with acquisition  

Share purchase agreement to buy all shares from Golar LNG and Aequitas.

Seaspan Energy's 7,600 cbm LNG bunkering vessel, s1067, built by Nantong CIMC Sinopacific Offshore & Engineering Co., Ltd. Bureau Veritas supports launch of CIMC SOE's LNG bunkering vessel  

Handover of Seaspan Energy's cutting-edge 7,600-cbm vessel completed.


↑  Back to Top