| 摘要 |
A system (102) is configured to monitor energy usage of a surface maritime vessel (100). The system comprises a device (102A) configured to receive characteristic data representing at least one operating characteristic of the vessel, and a device (102A) configured to receive model data representing at least one energy usage model for the vessel. The system further includes a device (102A) configured to process the characteristic data and the model data to generate an output representing a comparison between the characteristic data and the model data. The usage model may comprises a power vs speed curve calculated for vessel displacement, sea state and/or vessel trim. The characteristic data may be based on signals provided by sensors. |
