LOW SPEED

 

Low Container Ship Speed Facilitated by Versatile ME/ME-C Engines  14/03/2008

Recently, fuel oil prices have risen to unprecedented levels, bringing fuel oil consumption of diesel engines more into focus than for a long time. At the same time, exhaust gas emissions in general and CO2 emission in particular are top priorities.

 

LNG Carriers ME-GI Engine with High Pressure Gas Supply System  13/11/2007

This paper describes the innovative design and installation features of the fuel gas supply system for an LNG carrier, comprising multistage low temperature boiloff fuel gas compressor with driver and auxiliary systems, highpressure piping system and safety features, controls and instrumentation. The paper also extensively describes the operational control system required to provide full engine availability over the entire transport cycle. Written in coorporation with Burchard Compression

 

All documents for Low Speed

 

 

MEDIUM SPEED

 

Selection of LNG Carrier Propulsion Systems  22/06/2006

The economical benefits of the different modern LNG carrier propulsion systems depend on many factors. MAN Diesel has developed a method, which permits to compare the profitability of different propulsion systems for all possible oil- & gas price combinations in just one chart – the charterer nomogram.

 

New HFO Common Rail System  26/06/2004

As an electronic control system with its inherent degrees of freedom, common rail for medium-speed diesel engines offers engine developers a considerably wider spectrum of injection curve design; total combustion will prevent harmful constituents from being produced in the exhaust gas.

 

All documents for Medium Speed

 

 

MARINE GENSETS

 

Installation Aspects of MAN B&W Main and Auxiliary  08/10/2002

When the required vessel power profile has been evaluated and determined, both with regard to propulsion load and electrical load, the next step is to design the engine room configuration so that it will also be optimal with regard to installation, operation and maintenance. MAN B&W Holeby has not only looked at this as an isolated case for the L16/24 type auxiliary engines but, as described in the following, has also looked at it in relation to the MAN B&W twostroke main engine on board.

 

All documents for Marine GenSets

 

 

PROPELLER EQUIPMENT

 

CP Propeller - Product Information  06/11/2007

The purpose of this Product Information brochure is to act as a guide in the project planning of MAN Diesel´s Alpha propeller equipment. The brochure gives a description of the basic design principles of the Alpha Controllable Pitch (CP) propeller equipment. It contains dimensional sketches, thereby making it possible to work out shaft line and engine room arrangement drawings. Furthermore, a guideline to some of the basic layout criteria is given.

 

Propulsion of Offshore Support Vessels  26/11/2005

The development of the offshore propulsion business at MAN Diesel dates back to the early 1970s, and has since then not only been focused on supplying complete propulsion systems but has also been concentrated on the associated know-how and technology. The demand for system engineering and package responsibility has grown in recent years. One reason is the reduced technical staff at most shipyards in combination with outsourcing of technical work to consultants and partners.

 

All documents for Propeller Equipment