Commit c87d6f4f authored by kuhan's avatar kuhan
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ECN_EMS

parent 3392a32a
......@@ -2,66 +2,54 @@
- CLASSIFICATION: flat(flat landscape), coastal(water and land)
- COUNTRY : Netherlands
- ALTITUDE : 12 [m]
- POSITION : [52˚ 47' 8'' N 4˚ 40'20'' E](https://geohack.toolforge.org/geohack.php?pagename=ecn_met&params=52_47_8_N_4_40_20_E_)
- POSITION : [52˚ 47' 8'' N 4˚ 40'20'' E](https://geohack.toolforge.org/geohack.php?pagename=ecn_ems&params=52_47_8_N_4_40_20_E_)
(Note: Geohack often includes national high resolution maps, otherwise try Google Earth)
## Short summary
This resource dataset consists of 1-minute wind speed and wind direction measurements from a met mast at ECN, Petten, The Netherlands. The period includes more than 10300 hours of measurements, which starts in 2002. Furthermore, some 4 Hz time series from the 3D Sonic have been included.
This dataset consists of hourly wind speed, wind direction and temperature measurements from a 50m mast at ECN, Petten, The Netherlands. The period includes more than 650 hours of measurements, which starts in 2002. Furthermore, some 1 Hz hourly time series have been included.
## Map
![A map of Denmark](./Resource/ecn_met/msmap.gif)
![A map of Denmark](./ts_wind/ecn_ems/msmap.gif)
**Figure 1:** Detailed image of the test site
![A map of Denmark](./Resource/ecn_met/lokatie.jpg)
**Figure 2:** Detailed image of the test site
![A map of Denmark](./Resource/ecn_met/plattegrond.jpg)
**Figure 3:** Detailed image of the test site
![A map of Denmark](./ts_wind/ecn_ems/plattegrond2.gif)
**Figure 2:** Detailed image of the test site
## Photos
![](./Resource/ecn_met/picnorth.jpg) **Photo 01:** View to the north
![](./Resource/ecn_met/picnortheast.jpg) **Photo 02:** View to the northeast
![](./Resource/ecn_met/piceast.jpg) **Photo 03:** View to the east
![](./Resource/ecn_met/picsoutheast.jpg) **Photo 04:** View to southeast
![](./Resource/ecn_met/picsouth.jpg) **Photo 05:** View to the south
![](./Resource/ecn_met/picsouthwest.jpg) **Photo 06:** View to the southwest
![](./Resource/ecn_met/picwest.jpg) **Photo 07:** View to the west
![](./Resource/ecn_met/picnorthwest.jpg) **Photo 08:** View to the northwest
NA
## Drawings
![](./ts_wind/ecn_ems/draw1.gif) **Drawing 01:** Detailed image of the test site.
![](./ts_wind/ecn_ems/draw2.gif) **Drawing 01:** ECN Researc centre.
View to the west
View to the northwest
## Mast (relative positions with reference to the reference POSITION)
MASTS
1. 12 [m] (0,0,0)
## Project description
Power performance measurements on the LW 5/2.5. These measurements are never carried out due to problems with the turbine. The winddata that were available are included in the international winddatabase.
Power performance measurements on the LW 5/2.5. These measurements are never carried out due to problems with the turbine. The wind data that were available, is included in the international winddatabase.
## Measurement system
The measurements setup consists of a mixture of cups, vanes and a sonic anemometer.
The measurements setup consists of a mixture of cups, vanes and a thermometers.
1. [List of mast signals](./Resource/ecn_met/Mast_signals.csv)
1. [List of mast signals](./ts_wind/ecn_ems/Mast_signals.csv)
## Nominal values
![](./Resource/ecn_met/nom_speed.gif)
![](./ts_wind/ecn_ems/nom_speed.gif)
**Figure n1:** Nominal wind speed
![A map of Denmark](./Resource/ecn_met/nom_ti.gif)
![A map of Denmark](./ts_wind/ecn_ems/nom_ti.gif)
**Figure n2:** Nominal turbulence
![A map of Denmark](./Resource/ecn_met/nom_dir.gif)
![A map of Denmark](./ts_wind/ecn_ems/nom_dir.gif)
**Figure n3:** Nominal wind direction
## ACKNOWLEDMENTS
......@@ -74,13 +62,13 @@ Power performance measurements on the LW 5/2.5. These measurements are never car
- FUND AGENTS : Internal
- PERIOD : 2002-05-28 - 2003-08-26
- Naming_authority : 'DTU Data'
- DOI : 'https://doi.org/10.11583/DTU.14307731'
- DOI : 'https://doi.org/10.11583/DTU.'
## PUBLICATIONS :
1.
## Public data
1. Resource data (NetCDF)
2. Time series of sonic measurements, sampled with 4 Hz
1. ecn_ems data (NetCDF)
2. Time series of measurements, sampled with 1 Hz
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