From: Low emission engine technologies for future tier 3 legislations - options and case studies
Case | 100000 GT cruise ship | 4500 DWT PSV | 5000 DWT Ro-Pax | 5000 DWT Ro-Pax |
---|---|---|---|---|
Time in ECA | 41Â % | 35Â % | 30Â % | 100Â % |
Engine power [MW] | 48 | 6,66 | 58 | 58 |
Scrubber cost vs. gensets | 35Â % | 113Â % | 15Â % | 15Â % |
Gas engine + eq. vs. diesel engine | 145 % | 267 % | 145 % | 145 % |
LNG vs. HFO [€/ton] | 129 % | 117,5 % | 105 % | 114,5 % |