The output shows the availability and the loss categories per root cause, and one total category that sums the previous ones.
The availability summary contains all relevant measurements of production, downtime and availability for the whole simulation experiment. The availability categories are explained below, the rest of the categories are described in the following article, see here.
| Category | Description |
|---|---|
| Possible/Potential power | The amount of energy an asset can produce if it was always operational (never fails or shuts down). Found by calculating energy production using the power curve of the asset and the wind speed at hub height. |
| Possible uptime | The number of potential operational hours or the number of hours simulated multiplied by the number of assets |
| Downtime accumulated | The sum of downtime for all assets |
| TBA | The time-based availability for the whole simulation |
| Possible/potential production | Same as possible power. The maximum possible production if all assets were operational 100% of the time |
| Actual production | The production measured for the whole simulation for all assets when operational |
| Arrival at base | The time the vessel arrived at base |
The report shows aggregate statistics for the whole simulation run in P10-P90, confidence interval, and standard deviation.
When downloading the file it will show the user ID, case ID, title file, and date of simulation. An example file is found on the bottom.
Explanation of the outputs:
| Cell | Description |
|---|---|
| Column A | Displays the wind farm name (if set to 'default', this means that there is no wind farm name set on the case). |
| Column B | Displays the name of the data, which is to be used in accordance with the data in the same row. |
| Column C | Displays the average value for the referenced row. |
| Column D | Displays the P10-values for the referenced row. |
| Column E | Displays the P20-values for the referenced row. |
| Column F | Displays the P30-values for the referenced row. |
| Column G | Displays the P40-values for the referenced row. |
| Column H | Displays the P50-values for the referenced row. |
| Column I | Displays the P60-values for the referenced row. |
| Column J | Displays the P70-values for the referenced row. |
| Column K | Displays the P80-values for the referenced row. |
| Column L | Displays the P90-values for the referenced row. |
| Column M | Displays the minimum value for the referenced row. |
| Column N | Displays the maximum value for the referenced row. |
| Column O | Displays the standard deviation (read more about standard deviation here). |
| Column P | Displays the minimum confidence interval (read more about confidence interval here). |
| Column Q | Displays the maximum confidence interval (read more about confidence interval here). |
| Row 2 | Displays the possible power in MWh *with the related P-values, max- and min-values, standard deviation, and the max- and min confidence interval. *all rows below row 2 uses the same description with the P-values, deviation and confidence interval |
| Row 3 | Displays the possible up time in MWh with related values (see row 2). |
| Row 4 | Displays the accumulated downtime in MWh. |
| Row 5 | Displays the Time Based Availability in MWh. |
| Row 6 | Displays the possible production in MWh. |
| Row 7 | Displays the actual production in MWh. |
| Row 8 | Displays the lost production in MWh. |
| Row 9 | Displays the lost production (root causes) in MWh. |
| Row 10 | Displays the total PBA in percent decimal (1=100%). |
| Row 11 | Displays the PBA schedule service work WTG in percent decimal (1=100%). |
| Row 12 | Displays the PBA Major lead time in percent decimal (1=100%). Accumulated data for rows 13 to 15. |
| Row 13 | Displays the PBA Major lead time - waiting to be scheduled for support vessel in percent decimal (1=100%). |
| Row 14 | Displays the PBA Major lead time - waiting to be scheduled for HLV in percent decimal (1=100%). |
| Row 15 | Displays the PBA Major lead time - no available support vessel in percent decimal (1=100%). |
| Row 16 | Displays the PBA Major weather delay in percent decimal (1=100%). |
| Row 17 | Displays the PBA Major work WTG in percent decimal (1=100%). |
| Row 18 | Displays the PBA Minor work WTG in percent decimal (1=100%). |
| Row 19 | Displays the PBA Minor weather delay in percent decimal (1=100%). |
| Row 20 | Displays the PBA Minor response time in percent decimal (1=100%) Accumulated data for rows 21 to 27. |
| Row 21 | Displays the PBA Minor response time - No technicians on shift in percent decimal (1=100%). |
| Row 22 | Displays the PBA Minor response time - No available technicians on shift in percent decimal (1=100%). |
| Row 23 | Displays the PBA Minor response time - No helicopter daylight in percent decimal (1=100%). |
| Row 24 | Displays the PBA Minor response time - Emergency response limit in percent decimal (1=100%). |
| Row 25 | Displays the PBA Minor response time - No available vessel on shift in percent decimal (1=100%). |
| Row 26 | Displays the PBA Minor response time - No available seats in percent decimal (1=100%). |
| Row 27 | Displays the PBA Minor response time - Waiting to be scheduled in percent decimal (1=100%). |
| Row 28 | Displays the PBA PBA Floating work WTG in percent decimal (1=100%). Data is for all scheduled or corrective maintenance tasks assigned to a towing vessel - this repeats for rows 29 to 31. |
| Row 29 | Displays the PBA Floating weather delay in percent decimal (1=100%). |
| Row 30 | Displays the PBA Floating response time in percent decimal (1=100%). |
| Row 31 | Displays the PBA Floating towing time in percent decimal (1=100%). |
| Row 32 | Displays the PBA External schedule service work in percent decimal (1=100%). |
| Row 33 | Displays the PBA External Minor work WTG in percent decimal (1=100%). |
| Row 34 | Displays the PBA External Minor weather delay in percent decimal (1=100%). |
| Row 35 | Displays the PBA External Minor response time in percent decimal (1=100%). Accumulated data for rows 36 to 42. |
| Row 36 | Displays the PBA External Minor response time - No technicians on shift in percent decimal (1=100%). |
| Row 37 | Displays the PBA External Minor response time - No available technicians on shift in percent decimal (1=100%). |
| Row 38 | Displays the PBA External Minor response time - No helicopter daylight in percent decimal (1=100%). |
| Row 39 | Displays the PBA External Minor response time - Emergency response limit in percent decimal (1=100%). |
| Row 40 | Displays the PBA External Minor response time - No available vessel on shift in percent decimal (1=100%). |
| Row 41 | Displays the PBA External Minor response time - No available seats in percent decimal (1=100%). |
| Row 42 | Displays the PBA External Minor response time - Waiting to be scheduled in percent decimal (1=100%). |
| Row 43 | Displays the PBA Root causes total in percent decimal (1=100%). Accumulated data for rows 11-42 |