Research Article
An Efficient and Cost-Effective Power Scheduling in Zero-Emission Ferry Ships
Table 3
Comparison of total costs and emission factors for different energy management strategy.
| | Case type | Under-sail cost ($) | At-anchor cost ($) | Total cost ($) | CO2 (kg) | NOx (kg) | SOx (kg) |
| | Case 1 | 395.497 | 117.672 | 477.179 | 3123.871 | 11.434 | 8.141 | | Case 2 | 357.532 | 117.682 | 475.214 | 3106.796 | 11.372 | 8.097 | | Case 3 | 354.682 | 117.682 | 472.081 | 3079.572 | 11.272 | 8.026 | | Case 4 | 426.486 | 69.530 | 496.016 | 0 | 0 | 0 |
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