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Video: Flexible Dual Future – MAN B&W ME-GI Engine
The ME-GI is MAN Diesel & Turbo’s dual-fuel, two-stroke, gas-injection engine and represents the culmination of many years’ work that began in the 1990s with a prototype engine at a power plant near Tokyo.
A highly efficient, flexible, propulsion-plant solution, the company received its first orders for the new engine in December 2012, including 2 × 2 MAN B&W 5G70ME-GI units for two Teekay LNG carriers, with an option for three further ships.
The ME-GI engine gives shipowners and operators the option of using either HFO or gas — predominantly natural gas but also LPG and methane. MAN Diesel & Turbo stated: “With the current flux in fuel prices and the new Environmental Control Areas (ECAs), the timing for the release of a commercial, low-speed, dual-fuel engine was right. We view the order as confirmation that customers understand the extremely positive commercial and environmental implications of the ME-GI.”
The ME-GI engine uses high-pressure gas injection that allows it to maintain the numerous positive attributes of MAN B&W low-speed engines that have made them the default choice of the maritime community. The ME-GI dispenses with the need for power derating and eliminates methane slip. It also significantly reduces NOx and SOx emissions and is therefore the most environmentally friendly technology available.
Image Credits: motorship
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The information on this website is for general purposes only. While efforts are made to ensure accuracy, we make no warranties of any kind regarding completeness, reliability, or suitability. Any reliance you place on such information is at your own risk. We are not liable for any loss or damage arising from the use of this website.
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very interesting…