ESOX Excel

Free & Easy Weather Downtime Modeling

Use our free ESOX Excel tool to simulate and analyze weather downtime for most of your offshore installation activities. 

The tool helps teams optimize project planning and scheduling by allowing all project participants to perform most of the analysis needed in an offshore wind project – without the cost and learning curve of online platforms.

Simply go to the ESOX map and click any blue ERA5 data point to download the tool.

Benefits

Intuitive, Global, and Free Tool

Free, Simple, Global

Free, easy-to-use tool combined with at global re-analysis database.

Excel Based

Excel based - intuitive to use if you are familiar with Excel.

Easy Sharing

The Excel file can be copied, saved and e-mailed.

Offline

The downloaded tool works offline.

Features

Most Likely All You Need

  • Automated generation of a task list for cycle-based work campaigns 
  • Manual editing of individual tasks in the auto-generated task list 
  • Multi-parameter constraints 
  • Learning curve modeling 
  • Weather calendars for P6 and MS Project 
  • Annual campaign simulation for each historical year 
  • Milestone completion statistics 
  • Root cause analysis 
  • Global metocean time-series database 
  • Full log of simulation steps for validation of results 
Identify Critical Activities
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Critical Activities

Identify the most cost-effective installation setup by exploring what activities are causing the most downtime and by analyzing how changes in operational constraints impact downtime.

Identify Critical Weather Parameters
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Critical Weather Variables

Identify critical weather variables for each installation scenario by using the breakdown of how individual weather variables contribute to the total downtime.

Generate Weather Calendars for Time Scheduling
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Weather Calendars for Time Scheduling

Generate monthly weather calendars for Primavera P6 and Microsoft Project.

Evaluate Seasonal Downtime
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Seasonal Downtime Evaluation

Quantify seasonal variations in weather downtime in order to identify the preferred installation periods.

Forecast Milestone Dates
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Milestones Dates Forecast

Estimate completion dates for each position for any confidence (percentile) value. Example displays forecasted completion dates for a construction campaign with 70 positions, starting January 1st.

Full Transparency
ESOX DATA EXAMPLE

Full Transparency

No black-box modelling: see how the simulation works and double check your campaign assumptions.

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Ready to Get Started?

Check out our Resources section for Guides and FAQs for ESOX Excel.

Need More Personalized Results?

Get an ESOX Excel Custom Download

For more personalization, we also provide custom-built, paid versions of ESOX Excel based on individual client requests.

ESOX Python

Advanced Modeling

The capabilities of ESOX Excel cover the needs of most offshore wind project projects. However, for more challenging simulation cases, LAUTEC’s specialists analyze high-complexity scenarios using our in-house ESOX Python tool on a consulting basis.

Free, Simple, Global

Free, easy-to-use tool combined with at global re-analysis database.

Offline

The downloaded tool works offline.