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OpenFAST
Wind turbine multiphysics simulator
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OpenFAST
Wind turbine multiphysics simulator
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Public Attributes | |
| logical | periodic = .FALSE. |
| Flag to indicate if the wind file is periodic [-]. | |
| logical | interptower = .FALSE. |
| Flag to indicate if we should interpolate wind speeds below the tower [-]. | |
| real(siki), dimension(:,:,:,:), allocatable | ffdata |
| Array of FF data [-]. | |
| real(siki), dimension(:,:,:), allocatable | fftower |
| Array of data along tower, below FF array [-]. | |
| real(reki) | ffdtime = 0 |
| Delta time [seconds]. | |
| real(reki) | ffrate = 0 |
| Data rate (1/FFDTime) [Hertz]. | |
| real(reki) | ffyhwid = 0 |
| Half the grid width [meters]. | |
| real(reki) | ffzhwid = 0 |
| Half the grid height [meters]. | |
| real(reki) | refht = 0 |
| Reference (hub) height of the grid [meters]. | |
| real(reki) | gridbase = 0 |
| the height of the bottom of the grid [meters] | |
| real(reki) | initxposition = 0 |
| the initial x position of grid (distance in FF is offset) [meters] | |
| real(reki) | invffyd = 0 |
| reciprocal of delta y [1/meters] | |
| real(reki) | invffzd = 0 |
| reciprocal of delta z [1/meters] | |
| real(reki) | invmffws = 0 |
| reciprocal of mean wind speed (MeanFFWS) [seconds/meter] | |
| real(reki) | meanffws = 0 |
| Mean wind speed (as defined in FF file), not necessarily of the portion used [meters/second]. | |
| real(reki) | totaltime = 0 |
| The total time of the simulation [seconds]. | |
| integer(intki) | nffcomp = 3 |
| Number of wind components [-]. | |
| integer(intki) | nffsteps = 0 |
| Number of time steps in the FF array [-]. | |
| integer(intki) | nygrids = 0 |
| Number of points in the lateral (y) direction of the grids [-]. | |
| integer(intki) | nzgrids = 0 |
| Number of points in the vertical (z) direction of the grids [-]. | |
| integer(intki) | ntgrids = 0 |
| Number of points in the vertical (z) direction on the tower (below the grids) [-]. | |
| integer(intki) | windfileformat |
| Binary file format description number [-]. | |
| logical | addmeanafterinterp = .FALSE. |
| Add the mean wind speed after interpolating at a given height? [-]. | |
| integer(intki) | windprofiletype = -1 |
| Wind profile type (0=constant;1=logarithmic;2=power law) [-]. | |
| real(reki) | plexp = 0 |
| Power law exponent (used for PL wind profile type only) [-]. | |
| real(reki) | z0 = 0 |
| Surface roughness length (used for LOG wind profile type only) [-]. | |
1.8.13