Rolls-Royce Marine - The Ã¢Â€ÂœEnvironship ConceptÃ¢Â€Â

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GHG reduction vs fuelconsumptionReduction of GHG in % comparedto a standard Diesel engine with aspecific consumption of185 g/kWh%403020100-10-20-30Gas engine fuel consumption in g/kWh200 190 180 170 160 1500 3 6 9 12E2 weighed methane slip in g/kWhRR C engine
Methane emission: Gas vs. Dual FuelMethane emission g/kWh45403530252015105025 50 75 100Engine Load (%)100 % load:267 % diff.50 % load:421 % diff.Engine 1 DFEngine 2<strong>Rolls</strong>-<strong>Royce</strong> C26:33L9AGSource : MarintekMethane emission is 21-25 times more aggressive Green House Gas than CO2
Page 1 and 2: Rolls-Royce Marine - The “Environ
Page 3 and 4: Rolls-Royce plcWorld leading suppli
Page 5 and 6: Bergen Engines 2012Core to a “gre
Page 7 and 8: Engine RangeC25:33 engine (2002-)C2
Page 9 and 10: Cruise ship destination, NorwayGeir
Page 11 and 12: Core Technology Status• Gas Engin
Page 13 and 14: Fjord 1; MF BoknafjordBERGEN Gas en
Page 15 and 16: Eidsvåg shipping at STX BrattvågC
Page 17 and 18: HYBRID SHAFT GENERATORA range of op
Page 19 and 20: Bunkring Ship to Ship (STS)Complete
Page 21 and 22: Gas availability21Today (2012)• G
Page 23: GHG (Green House Gases) from gas en
Page 27 and 28: Multi-fuel systemCompression igniti
Page 29 and 30: Summary• Marine Gas engines repre
Page 31 and 32: BERGEN gas engine January 2012Fjord
Page 33 and 34: Thanks for your attention!Designed

Rolls-Royce Marine - The Ã¢Â€ÂœEnvironship ConceptÃ¢Â€Â

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Rolls-Royce Marine - The Ã¢Â€ÂœEnvironship ConceptÃ¢Â€Â