Condition-Based Engine Monitoring Systems for MAN B&W Engines

By Joseph R. Fonseca
Wednesday, July 30, 2014
Courtesy MAN B&W

 

ClassNK to participate in a joint project together with Mitsui Engineering & Shipbuilding Co., Ltd. and MES Technoservice Co., Ltd. to support research into the development of condition-based engine monitoring systems for the Mitsui MAN B&W engine. The developed systems will assist in the early detection of abnormalities in electronically-controlled diesel engines in ships.

In recent years, vessels are increasingly being equipped with more fuel-efficient electronically-controlled diesel engines, allowing ship operators to obtain large amounts of sensor data in comparison with conventional mechanical engines. However, this means it becomes the responsibility of the ship operators to monitor and assess such sensor data, requiring seafarers experienced in analyzing sensor data to be allocated to such roles. Subsequently, the increase of this sensor data leads to the increase of workloads at shipping companies.

The aim of this joint project is to discover ways to eliminate workloads by creating a system that automatically analyzes the electronically-controlled engine’s sensor data for performance diagnoses, to prevent system failures and to extend the frequency of overhaul intervals. With this system, both safe operation of the ship and a reduction in lifecycle costs can be realized.

In 2004, Mitsui Engineering & Shipbuilding introduced an online marine engine support system called e-GICS, or electronic Global Internet Customer Support, that provides a variety of functions for performing diagnoses and maintaining equipment. As of the end of June 2014, the number of registered vessels on the system had already grown to 3,000.

ClassNK has also teamed up with its subsidiary, ClassNK Consulting Service Co. Ltd., to provide ClassNK CMAXS, an advanced and highly reliable engine condition-based monitoring system that uses sophisticated technology to analyze big data.

Mitsui Engineering and Shipbuilding will incorporate the advanced data analysis functions of the ClassNK CMAXS system into its own e-GICS system as part of this joint project into the development of e-GICSX, a practical and quality preventative maintenance system capable of monitoring engine abnormalities and equipment performance. This project is scheduled to continue until March 2016.

In this joint research project, ClassNK will use extensive knowledge gained through years of surveying to make engine inspection even more efficient. ClassNK aims to use the results from this joint research project to incorporate e-GICSX as part of its even more advanced and reliable service system, CMAXS.
.
As well as providing the highest quality technical services as one of the world’s leading classification societies, ClassNK supports the needs of the maritime industry both technologically and financially in order to contribute to the industry as a whole, and this joint research project represents our efforts to do so.

 

Maritime Reporter January 2015 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Marine Power

Wärtsilä to Power LNG-fueled RoPax Ferry

A ferry being built for Sweden’s Rederi AB Gotland will be fueled by LNG, featuring a Wärtsilä integrated solution which includes a complete LNG powered propulsion- and fuel storage and supply system,

First Container for LNG Hybrid Barge

The HUMMEL (bumblebee) LNG Hybrid Barge will enable Becker Marine Systems to supply low-emission power to cruise ships lying at port in Hamburg. The first container

IntelliJet: Cleantech Propulsion for High Speed Applicatios

IntelliJet Marine, Inc. will present a paper on propulsion and computer simulation for sustainable high speed boats and ships at ASNE Day 2015.   Jeff Jordan

News

NASSCO to Christen Third MLP, Lewis B. Puller

Shipbuilder General Dynamics National Steel & Shipbuilding Co. – NASSCO – will christen the USNS Lewis B. Puller (MLP 3 AFSB) Saturday, February 7, 2015 in San Diego.

Shippers Must Monitor Greek Government Changes

Moore Stephens says shipping must monitor developments in wake of Greek government change   International accountant and shipping adviser Moore Stephens says

Chevron Scraps 2015 Share Repurchase Program

Chevron Corp halted its 2015 share repurchase program on Friday, a move to conserve cash amid tumbling oil prices.   The company's shares extended loses on the news,

Marine Equipment

Raytheon Anschütz Opens Service Center in Panama

German navigation system manufacturer Raytheon Anschütz has established its new subsidiary Raytheon Anschuetz Panama, S. de R.L., in Panama City.   The new company,

Imabari Bags Order for 11 ULCCs

Imabari Shipbuilding Co., Ltd. (Imabari), with the cooperation of Marubeni Corporation, has secured newbuilding order for eleven (11) units of 20,000TEU Ultra-Large Container Carriers,

Kongsberg Expands Louisiana Office, Training Facility

Kongsberg Maritime has purchased approximately 5.2 acres for new construction on an 82,980 sq ft office and training facility. Construction on the James Business

 
 
Maritime Careers / Shipboard Positions Naval Architecture Offshore Oil Pipelines Pod Propulsion Port Authority Salvage Ship Repair Ship Simulators Sonar
rss | archive | history | articles | privacy | terms and conditions | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.5341 sec (2 req/sec)