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Meteodyn WT RG

Produce an accurate wind resource map

The software developed by the specialists of computational fluid dynamics (CFD) technology in the wind power field. Meteodyn WT RG estimates the wind characteristics over complex terrain and creates an accurate wind resource map directly formatted to be used in other standard wind resource assessment (WRA) software programs.

Meteodyn WT RG is intended to be used by those who already have a complementary software such as WindPro, OpenWind, Windfarm, etc.


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An accurate evaluation of wind characteristics…

  • Wind speed and wind direction
  • Wind inflow angle
  • Ambient turbulence intensity
  • Vertical wind profile
  • Energy density


… to be used in your usual tools for wind resource assessment

  • Creation of a wind resource grid in WRG file
  • Use of meteodyn WT RG results directly in WindPro, OpenWind, Windfarm…


schema2 Meteodyn WT RG


  • Meteodyn exclusive solver
  • Accurate CFD calculations in any kind of terrains, including the most complex
  • Consideration of atmospheric thermal stability
  • Forest models
  • Calculation ability over very large domains or very important wind farms
  • Speed of calculation unequaled thanks to the MIGAL solver
  • Easy project management thanks to a user-friendly graphical interface
  • High-quality support ensured by our experts to help our clients at each step of their projects
  • Continous R&D programmes and developments to meet users’ needs


Correction of Lidar raw data in complex terrain

Spatial variations of the horizontal and vertical wind speeds lead to errors in the wind speed assessment by the Lidar. These errors can be corrected by the accurate evaluation of the wind characteristics on the measuring cone. Contact us to know available formats.


You can run multiple calculations simultaneously and reduce your computation time from 2 to 8 depending on the configuration.


For more information, please fill out our contact form

Meteodyn WT RG is compatible with all data formats used in the wind energy industry as well as the standard software (WindPro, OpenWind, Windfarm…).

System Requirements:

OS: Windows 8 and Windows 10
RAM: recommended 16 GB
Processor: mini 2 GHz
Multiprocessor: Mini dual core / recommended 64-bit computing
Graphical card: Mini 256 MB / recommended 512 MB

View documentation