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 August 2014 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Marine Propulsion

MN 100: Twin Disc, Inc.

1328 Racine Street Racine, WI 53403 Telephone: 262 638 4000 Web: www.twindisc.com President and CEO: John H. Batten Number of employees: 990 The Company: Twin Disc designs,

China Orders More MAN Dual-Fuel Units

51/60DF engines to power LNGCs MAN Diesel & Turbo has announced a further order for its MAN 51/60DF engine. After a longer period of evaluation, an international consortium,

TORM Contracts Albwardy for Diving Services

Danish product tanker carrier TORM A/S and UAE-based Albwardy Marine Engineering (AME), an Albwardy-Damen JV, have signed a Service Level Agreement for diving services in the UAE region.

Marine Power

MN 100: Twin Disc, Inc.

1328 Racine Street Racine, WI 53403 Telephone: 262 638 4000 Web: www.twindisc.com President and CEO: John H. Batten Number of employees: 990 The Company: Twin Disc designs,

China Orders More MAN Dual-Fuel Units

51/60DF engines to power LNGCs MAN Diesel & Turbo has announced a further order for its MAN 51/60DF engine. After a longer period of evaluation, an international consortium,

First LNG Containership Receives ME-GI Engine

Late last month, NASSCO engineers placed the world’s first dual-fuel slow speed engine into the World’s First Liquefied Natural Gas (LNG) powered containership.

News

Port of Long Beach Sees Cargo Numbers Slip

Container cargo shipments declined by 9.1 percent in August at the Port of Long Beach, reflecting both early shipping by importers this year and the comparison

Seaspan Agreement with GCII & Blue Water

Seaspan Corporation announced today that it has entered into an agreement with Greater China Intermodal Investments LLC and Blue Water Commerce, LLC to extend

Caterpillar Named to Dow Jones Sustainability Indices

Caterpillar Inc. has been named to the 2014 Dow Jones Sustainability Indices (DJSI), recognizing Caterpillar as a sustainability leader in the Industrial Engineering sector.

Marine Equipment

L-3 MSI to Equip Third Quantum Class Ship

L-3 Marine Systems International (L-3 MSI) announced today that it has been awarded a contract to provide a range of navigation, lighting and communication systems

MN 100: Thordon Bearings Inc.

3225 Mainway Burlington, State ON Canada L9C5J8 Tel: (905) 335-1440   Email: craigc@thordonbearings.com  Website: www.thordonbearings.com President

MN 100: Twin Disc, Inc.

1328 Racine Street Racine, WI 53403 Telephone: 262 638 4000 Web: www.twindisc.com President and CEO: John H. Batten Number of employees: 990 The Company: Twin Disc designs,

 
 
Maritime Security Naval Architecture Navigation Offshore Oil Pipelines Salvage Ship Electronics Ship Repair Ship Simulators Winch
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: 0.1287 sec (8 req/sec)