MAN B&W ME-GI - MAN Energy Solutions
MAN B&W ME-GI prepares your fleet for future regulations. The MAN B&W ME-GI two-stroke dual-fuel engine provides a future-proof solution for LNG/methane-powered vessels thanks to its negligible methane slip and high fuel efficiency.
The environmentally beneficial ME-GI concept sets the new industrial standard for two-stroke propulsion engines in liquefied natural gas carriers (LNGC) and other aspects of commercial shipping.
ME-GI Two-Stroke Engine Continues March Towards 1,000 Orders
3 days ago · International shipping line, Mediterranean Shipping Company S.A. (MSC), has played a prominent role in the adoption of the ME-GI and has added more than 125 of the two-stroke engines to its fleet ...
The ME-GI is derived from the industry’s standard MC and ME engine. Diesel cycle high fuel efficiency ~50% versus much lower for other engine types. High reliability – same as fuel engines. No derating because of knocking danger. Negligible fuel slip. 20 liter /cyl. The 3rd option tier III: Water in Methanol is under investigation.
Exploring the Advantages of ME-GI Engine on LNG Carriers
The ME-GI engine is a high-pressure, slow-speedgas-injection engine. In 2019, owners had the choice of two engine solutions for two-stroke, low speed propulsion for LNGCs, the ME-GI, by MAN Diesel and Turbo and the X-DF, by WinGD (previously Wärtsilä).
As is the case for the ME-GI, the ME-LGI fuel system can change over to fuel mode, burning diesel oil or HFO from one stroke to the other without any limitation in speed or load. The ME-LGI system utilises the fuel booster injection valve (FBIV-M) shown in Fig. 3.
In contrast to the MC-GI engine, the ME-GI engine is an electronically controlled engine, which introduces electronic control of both oil and gas injection, ensuring that the process of...
MAN Energy’s ME-GI Main Engines to Power Container Vessel Fleet
Aug 29, 2024 · The ME-GI models are two-stroke propulsion engines operating on RoRo vessels, PCTCs, container vessels, bulk carriers, tankers, and LNG carriers. New Times Shipbuilding Co. ordered 12 8G95ME-GI (gas injection) main engines from MAN Energy Solutions.
New MAN Diesel & Turbo ME-GIE two-stroke engine can use VOCs …
Mar 11, 2017 · The world’s first ME-GIE ethane-combusting two-stroke engine has been delivered from MAN Diesel & Turbo licensee Mitsui Engineering & Shipbuilding Co., Ltd. (MES) in Japan. The Mitsui-MAN B&W 7G50ME-C9.5-GIE is the first engine in a series of three.
ME-GI engines are able to operate on a wide range of gas qualities. The values in the guiding fuel gas specification, Table 7.00.01, refer to the hy-drocarbon mixture as delivered to the ship. It is assumed that the gas has un-dergone a liquefaction process at …
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