Online dashboard with up-to-date speed-fuel curves based on continuously measured fuel data and accurate speed through water (STW)

This service provides customers with up-to-date speed-fuel curves of their vessels, enabling them to utilize this insight for operations planning and fuel budgeting. This dashboard overview overcomes common issues related to FFM signals by cleaning and rigorous validating of the data – otherwise the total fuel consumption obtained from the collected data will give us incorrect values.

Key features

benchmarking of vessel speed-fuel efficiency to reference period

Insight into overall vessel deterioration over time

accurate information enabling operations planning and fuel budgeting

The speed fuel curves are fitted with historical data, without applying propulsion power decomposition (PPD). Thus the curve will contain effects due to the weather such as wind, sea state, temperature, as well as hull fouling.


Left: What it should be – Right: What we get

Fuel data validation

You can directly see the invalid fuel flow meter data points (in red) on top of the speed-fuel curve (validated in green) of the vessel. This gives you a general understanding about the importance of the fuel validation, and how it would have affected the speed-fuel curve results if we haven’t removed the invalid data.

Eniram Channels

Keeping you informed

Eniram Fleet exploration tool

Eniram Fleet enables better operations management by giving detailed information about virtual STW data. The information includes a speed log quality report per vessel, calibration off-set quantified, inconsistency quantified and impact of current speed log data on performance curve. The reports are refreshed weekly.

Eniram Analytics Tool

The Eniram Analytics tool allows you to accurately track your hull and propeller over time. It also enables comparison between sister vessels.

Eniram Speed-Fuel Performance

Download our datasheet to see how Eniram can help you!