---------TurbSim v2.00.* Input File------------------------ Example input file for TurbSim. ---------Runtime Options----------------------------------- False Echo - Echo input data to .ech (flag) 2318573 RandSeed1 - First random seed (-2147483648 to 2147483647) RANLUX RandSeed2 - Second random seed (-2147483648 to 2147483647) for intrinsic pRNG, or "RanLux" or "RNSNLW" False WrBHHTP - Output HH turbulence parameters in GenPro-binary form? (Generates RootName.bin) False WrFHHTP - Output HH turbulence parameters in formatted form? (Generates RootName.dat) False WrADHH - Output hub-height time-series data in AeroDyn form? (Generates RootName.hh) False WrADFF - Output FF time-series data in TurbSim/AeroDyn form? (Generates Rootname.bts) True WrBLFF - Output FF time-series data in BLADED/AeroDyn form? (Generates RootName.wnd) False WrADTWR - Output tower time-series data? (Generates RootName.twr) False WrFMTFF - Output FF time-series data in formatted (readable) form? (RootName.u, .v, .w) True WrACT - Output coherent turbulence time steps in AeroDyn form? (Generates RootName.cts) True Clockwise - Clockwise rotation looking downwind? (Used only for FF binary files w/ BLADED) 0 ScaleIEC - Scale IEC turbulence models to exact target std deviation? [0=none;1=hub;2=all] --------Turbine/Model Specifications----------------------- 13 NumGrid_Z - Vertical grid-point matrix dimension 13 NumGrid_Y - Horizontal grid-point matrix dimension 0.05 TimeStep - Time step [s] 600 AnalysisTime- Length of analysis time series [s] (program will add time if necessary) "ALL" UsableTime - Usable length of output time series [s] (GridWidth/MeanHHWS s added if not "ALL") 84.30 HubHt - Hub height [m] (should be > 0.5*GridHeight) 80.00 GridHeight - Grid height [m] 80.00 GridWidth - Grid width [m] (should be >= 2*(RotorRadius+ShaftLength)) 0 VFlowAng - Vertical mean flow (uptilt) angle [degrees] 0 HFlowAng - Horizontal mean flow (skew) angle [degrees] --------Meteorological Boundary Conditions------------------- "SMOOTH" TurbModel - Turbulence model (see Table 4 for valid codes) "unused" UserFile - Name secondary input file for user-defined spectra or time series inputs "1-ED2" IECstandard - Number of the IEC standard (61400-x, x=1,2,3) with optional 61400-1 ed. number "A" IECturbc - IEC turbulence characteristic ("A", "B", "C" or TI in %) or KHTEST "NTM" IEC_WindType- IEC turbulence type ("NTM", "xETM", "xEWM1", or "xEWM50" for x=class 1, 2, or 3) default ETMc - IEC Extreme turbulence model "c" parameter [m/s] (or "default") "PL" ProfileType - Wind profile type (see Table 6 for valid codes) "unused" ProfileFile - Name of the file that contains user-defined input profiles 84.30 RefHt - Height of the reference wind speed [m] 18.2 URef - Mean wind speed at the reference height [m/s] [must be 1-hr mean for API model] 450 ZJetMax - Height of the low-level jet [m] (70-490 m or "default", only for "JET" profile) default PLExp - Power law exponent (or "default") default Z0 - Surface roughness length [m] (or "default") --------Non-IEC Meteorological Boundary Conditions------------ default Latitude - Site latitude [degrees] (or "default") 0.05 RICH_NO - Gradient Richardson number [-] default UStar - Friction or shear velocity [m/s] (or "default") default ZI - Mixing layer depth [m] (or "default") default PC_UW - Hub mean u'w' Reynolds stress [m^2/s^2] (or "default" or "none") default PC_UV - Hub mean u'v' Reynolds stress [m^2/s^2] (or "default" or "none") default PC_VW - Hub mean v'w' Reynolds stress [m^2/s^2] (or "default" or "none") --------Spatial Coherence Parameters---------------------------- default SCMod1 - u-component coherence model ("GENERAL","IEC","API","NONE", or "default") default SCMod2 - v-component coherence model ("GENERAL","IEC","NONE", or "default") default SCMod3 - w-component coherence model ("GENERAL","IEC","NONE", or "default") default InCDec1 - u-component coherence parameters [-, m^-1] ("a b" in quotes or "default") default InCDec2 - v-component coherence parameters [-, m^-1] ("a b" in quotes or "default") default InCDec3 - w-component coherence parameters [-, m^-1] ("a b" in quotes or "default") default CohExp - Coherence exponent for general model [-] (or "default") --------Coherent Turbulence Scaling Parameters------------------- "D:\EvenData" CTEventPath - Name of the path where event data files are located "Random" CTEventFile - Type of event files ("LES", "DNS", or "RANDOM") True Randomize - Randomize the disturbance scale and locations? (true/false) 1.0 DistScl - Disturbance scale (ratio of wave height to rotor disk). 0.5 CTLy - Fractional location of tower center from right to L of dataset looking downwind 0.5 CTLz - Fractional location of hub height from the bottom of the dataset 30.0 CTStartTime - Minimum start time for coherent structures in RootName.cts [s]