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Meteodyn WT

The most accurate CFD wind resource assessment software

The flow modeling wind resource assessment software for annual energy production (AEP) evaluation, site suitability, turbine layout analysis, energy production optimization, maintenance costs and turbine lifespan validation. Many wind farm developers, consultants, manufacturers, wind farm operators and investors are already using Meteodyn WT.

Wind farm modeling software has the objective of estimating the energy production of a proposed or existing wind farm. Meteodyn WT uses computational fluid dynamics (CFD) to more accurately estimate the real wind, particularly in complex terrain. It performs data analysis to achieve an accurate wind resource assessment.

Feel free to ask for more information by filling out our contact form.

View documentation Lidar data post conversion


An accurate and full assessment of

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

Achieve the most profitable wind farms

  • Wind farm production and losses assessment
  • Automatic correction of turbine power curves considering air density
  • Use multiple met masts for a single calculation
  • Computation of production uncertainties
  • Outputs are fully consistent with the IEC 61400
  • Full integration of mesoscale data into microscale computations
  • Automatic split-up of large sites into smaller sections

micro-scale-flows-WT-300x189 Meteodyn WT


Cartographie-du-vent-meteodyn-WT-300x222 Meteodyn WT

Wind mapping

Energy-production-example-300x225 Meteodyn WT

Wind energy production assessment


  • Meteodyn’s EXCLUSIVE solver
  • Wind modelling in any type of terrain, including the most complex (mountains and forests)
  • Only solver dedicated to the atmospheric boundary layer
  • Calculation over very large domains
  • Speed of calculations unrivalled thanks to the MIGAL solver
  • Easy project management thanks to our simple graphical interface
  • Worldwide high-quality support: technical and scientific support team to assist you in your projects
  • Continuous research and development program development to meet the users’ needs
  • Meteodyn WT exports to the following wind energy software formats: .wrg, .rsf, .wrb, .fmv and Flowres.
  • Short and very short-term production forecast thanks to the coupling of Meteodyn WT and Meteodyn Forecast


Multicore: 2, 4, 8 or 63 cores

Run 2, 4, or 8 simultaneous computations thanks to the multicore option or use your whole computing power with the 63-core option.
The software checks the available memory and optimizes the computing process.

→ Reduces the calculation time

Lidar data post conversion

Lidars measure the radial component of the speed. A conversion is necessary in complex terrain to consider the vertical component of the wind speed.

→ Improve Lidar data reliability in complex terrains to reduce your uncertainties
→ Optimize wind resource assessment
Lidar data post conversion

Wind atlas

Automatically split larger sites into sub-domains and integrate meso-scale data easily.

→ Obtain a wind mapping over large areas (states, regions or countries)

Project support services

Benefit from our scientific experts.

→ Have a deeper analysis of your projects.

Cloud version

This upgrade optimizes your computation capabilities and the use of your server. This way, you can run a very large number of simultaneous computations, without geographical constrains (offices in several countries).

→ Centralize all your computations
→ Optimize the use of your server

Meteodyn Forecast

Determine in very short term (0-4h) or in short term (up to 7 days) a wind farm production considering meso-scale forecast data and your SCADA data. This option can only be used with the Meteodyn Forecast software.

→ Meet the needs of grid operators
→ Improve your maintenance plan

Feel free to ask for more information and prices by filling out our contact form.

Meteodyn WT is compatible with all the standard software and geographical data formats used in the wind energy industry.

System Requirements:

OS: Windows 8 and Windows 10
RAM: mini 32 GB
Processor: mini 2 GHz
Multiprocessor: Mini dual core / recommended 64-bit computing
Graphical card: Mini 256 MB / recommended 512 MB

View documentation