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ebranlardebranlard
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Merge pull request #58 from OpenFAST/dev
Merging dev into main after OpenFAST 3.4 release
2 parents d045ddd + e71a43a commit 787092d

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‎.github/workflows/development-pipeline.yml

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@@ -17,7 +17,7 @@ jobs:
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runs-on: ubuntu-latest
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strategy:
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matrix:
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python-version: [3.6, 3.7, 3.8] #
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python-version: [3.7, 3.8, 3.9, 3.11] #
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steps:
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- name: Checkout
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uses: actions/checkout@main

‎data/NREL5MW/Main_Onshore_OF2_BD.fst

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@@ -4,7 +4,7 @@ NREL 5.0 MW Baseline Wind Turbine Onshore
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False Echo - Echo input data to <RootName>.ech (flag)
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"FATAL" AbortLevel - Error level when simulation should abort (string) {"WARNING", "SEVERE", "FATAL"}
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10 TMax - Total run time (s)
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0.0100 DT - Recommended module time step (s)
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0.0001 DT - Recommended module time step (s)
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1 InterpOrder - Interpolation order for input/output time history (-) {1=linear, 2=quadratic}
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0 NumCrctn - Number of correction iterations (-) {0=explicit calculation, i.e., no corrections}
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1.5 DT_UJac - Time between calls to get Jacobians (s)

‎data/NREL5MW/onshore/AeroDyn.dat

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@@ -10,31 +10,32 @@ False Echo - Echo the input to "<rootname>.AD.ech"? (flag
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True TwrAero - Calculate tower aerodynamic loads? (flag)
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False FrozenWake - Assume frozen wake during linearization? (flag) [used only when WakeMod=1 and when linearizing]
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False CavitCheck - Perform cavitation check? (flag) [AFAeroMod must be 1 when CavitCheck=true]
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False Buoyancy - Include buoyancy effects? (flag)
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False CompAA - Flag to compute AeroAcoustics calculation [used only when WakeMod = 1 or 2]
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"unused" AA_InputFile - AeroAcoustics input file [used only when CompAA=true]
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====== Environmental Conditions ===================================================================
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default AirDens - Air density (kg/m^3)
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default KinVisc - Kinematic air viscosity (m^2/s)
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default SpdSound - Speed of sound (m/s)
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default Patm - Atmospheric pressure (Pa) [used only when CavitCheck=True]
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default Pvap - Vapour pressure of fluid (Pa) [used only when CavitCheck=True]
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====== Blade-Element/Momentum Theory Options ====================================================== [used only when WakeMod=1]
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2 SkewMod - Type of skewed-wake correction model (switch) {1=uncoupled, 2=Pitt/Peters, 3=coupled} [used only when WakeMod=1]
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"default" SkewModFactor - Constant used in Pitt/Peters skewed wake model {or "default" is 15/32*pi} (-) [used only when SkewMod=2; unused when WakeMod=0]
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True TipLoss - Use the Prandtl tip-loss model? (flag) [used only when WakeMod=1]
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False HubLoss - Use the Prandtl hub-loss model? (flag) [used only when WakeMod=1]
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True TanInd - Include tangential induction in BEMT calculations? (flag) [used only when WakeMod=1]
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False AIDrag - Include the drag term in the axial-induction calculation? (flag) [used only when WakeMod=1]
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False TIDrag - Include the drag term in the tangential-induction calculation? (flag) [used only when WakeMod=1 and TanInd=TRUE]
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"default" IndToler - Convergence tolerance for BEMT nonlinear solve residual equation {or "default"} (-) [used only when WakeMod=1]
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100 MaxIter - Maximum number of iteration steps (-) [used only when WakeMod=1]
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"default" AirDens - Air density (kg/m^3)
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"default" KinVisc - Kinematic viscosity of working fluid (m^2/s)
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"default" SpdSound - Speed of sound in working fluid (m/s)
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"default" Patm - Atmospheric pressure (Pa) [used only when CavitCheck=True]
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"default" Pvap - Vapour pressure of working fluid (Pa) [used only when CavitCheck=True]
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====== Blade-Element/Momentum Theory Options ====================================================== [unused when WakeMod=0 or 3]
23+
2 SkewMod - Type of skewed-wake correction model (switch) {1=uncoupled, 2=Pitt/Peters, 3=coupled} [unused when WakeMod=0 or 3]
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"default" SkewModFactor - Constant used in Pitt/Peters skewed wake model {or "default" is 15/32*pi} (-) [used only when SkewMod=2; unused when WakeMod=0 or 3]
25+
True TipLoss - Use the Prandtl tip-loss model? (flag) [unused when WakeMod=0 or 3]
26+
True HubLoss - Use the Prandtl hub-loss model? (flag) [unused when WakeMod=0 or 3]
27+
True TanInd - Include tangential induction in BEMT calculations? (flag) [unused when WakeMod=0 or 3]
28+
True AIDrag - Include the drag term in the axial-induction calculation? (flag) [unused when WakeMod=0 or 3]
29+
True TIDrag - Include the drag term in the tangential-induction calculation? (flag) [unused when WakeMod=0,3 or TanInd=FALSE]
30+
"Default" IndToler - Convergence tolerance for BEMT nonlinear solve residual equation {or "default"} (-) [unused when WakeMod=0 or 3]
31+
100 MaxIter - Maximum number of iteration steps (-) [unused when WakeMod=0]
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====== Dynamic Blade-Element/Momentum Theory Options ============================================== [used only when WakeMod=2]
32-
2 DBEMT_Mod - Type of dynamic BEMT (DBEMT) model {1=constant tau1, 2=time-dependent tau1} (-) [used only when WakeMod=2]
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4 tau1_const - Time constant for DBEMT (s) [used only when WakeMod=2 and DBEMT_Mod=1]
33+
2 DBEMT_Mod - Type of dynamic BEMT (DBEMT) model {1=constant tau1, 2=time-dependent tau1, 3=constant tau1 with continuous formulation} (-) [used only when WakeMod=2]
34+
4 tau1_const - Time constant for DBEMT (s) [used only when WakeMod=2 and DBEMT_Mod=1 or 3]
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====== OLAF -- cOnvecting LAgrangian Filaments (Free Vortex Wake) Theory Options ================== [used only when WakeMod=3]
35-
"unused" OLAFInputFileName - Input file for OLAF [used only when WakeMod=3]
36+
"unused" OLAFInputFileName - Input file for OLAF [used only when WakeMod=3]
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====== Beddoes-Leishman Unsteady Airfoil Aerodynamics Options ===================================== [used only when AFAeroMod=2]
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3 UAMod - Unsteady Aero Model Switch (switch) {1=Baseline model (Original), 2=Gonzalez�s variant (changes in Cn,Cc,Cm), 3=Minemma/Pierce variant (changes in Cc and Cm)} [used only when AFAeroMod=2]
38+
3 UAMod - Unsteady Aero Model Switch (switch) {2=B-L Gonzalez, 3=B-L Minnema/Pierce, 4=B-L HGM 4-states, 5=B-L 5 states, 6=Oye, 7=Boeing-Vertol} [used only when AFAeroMod=2]
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True FLookup - Flag to indicate whether a lookup for f' will be calculated (TRUE) or whether best-fit exponential equations will be used (FALSE); if FALSE S1-S4 must be provided in airfoil input files (flag) [used only when AFAeroMod=2]
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0.15 UAStartRad - Starting radius for dynamic stall (fraction of rotor radius) [used only when AFAeroMod=2]
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1.0 UAEndRad - Ending radius for dynamic stall (fraction of rotor radius) [used only when AFAeroMod=2]
@@ -59,22 +60,31 @@ True UseBlCm - Include aerodynamic pitching moment in calcul
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"../5MW_Baseline/NRELOffshrBsline5MW_AeroDyn_blade.dat" ADBlFile(1) - Name of file containing distributed aerodynamic properties for Blade #1 (-)
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"../5MW_Baseline/NRELOffshrBsline5MW_AeroDyn_blade.dat" ADBlFile(2) - Name of file containing distributed aerodynamic properties for Blade #2 (-) [unused if NumBl < 2]
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"../5MW_Baseline/NRELOffshrBsline5MW_AeroDyn_blade.dat" ADBlFile(3) - Name of file containing distributed aerodynamic properties for Blade #3 (-) [unused if NumBl < 3]
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====== Tower Influence and Aerodynamics ============================================================= [used only when TwrPotent/=0, TwrShadow/=0, or TwrAero=True]
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12 NumTwrNds - Number of tower nodes used in the analysis (-) [used only when TwrPotent/=0, TwrShadow/=0, or TwrAero=True]
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TwrElev TwrDiam TwrCd TwrTI (used only with TwrShadow=2)
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(m) (m) (-) (-)
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0.0000000E+00 6.0000000E+00 1.0000000E+00 1.0000000E-01
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8.5261000E+00 5.7870000E+00 1.0000000E+00 1.0000000E-01
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1.7053000E+01 5.5740000E+00 1.0000000E+00 1.0000000E-01
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2.5579000E+01 5.3610000E+00 1.0000000E+00 1.0000000E-01
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3.4105000E+01 5.1480000E+00 1.0000000E+00 1.0000000E-01
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4.2633000E+01 4.9350000E+00 1.0000000E+00 1.0000000E-01
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5.1158000E+01 4.7220000E+00 1.0000000E+00 1.0000000E-01
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5.9685000E+01 4.5090000E+00 1.0000000E+00 1.0000000E-01
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6.8211000E+01 4.2960000E+00 1.0000000E+00 1.0000000E-01
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7.6738000E+01 4.0830000E+00 1.0000000E+00 1.0000000E-01
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8.5268000E+01 3.8700000E+00 1.0000000E+00 1.0000000E-01
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8.7600000E+01 3.8700000E+00 1.0000000E+00 1.0000000E-01
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====== Hub Properties ============================================================================== [used only when Buoyancy=True]
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0.0 VolHub - Hub volume (m^3)
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0.0 HubCenBx - Hub center of buoyancy x direction offset (m)
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====== Nacelle Properties ========================================================================== [used only when Buoyancy=True]
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0.0 VolNac - Nacelle volume (m^3)
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0,0,0 NacCenB - Position of nacelle center of buoyancy from yaw bearing in nacelle coordinates (m)
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====== Tail fin Aerodynamics ========================================================================
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False TFinAero - Calculate tail fin aerodynamics model (flag)
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"unused" TFinFile - Input file for tail fin aerodynamics [used only when TFinAero=True]
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====== Tower Influence and Aerodynamics ============================================================ [used only when TwrPotent/=0, TwrShadow/=0, TwrAero=True, or Buoyancy=True]
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12 NumTwrNds - Number of tower nodes used in the analysis (-) [used only when TwrPotent/=0, TwrShadow/=0, TwrAero=True, or Buoyancy=True]
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TwrElev TwrDiam TwrCd TwrTI TwrCb !TwrTI used only with TwrShadow=2, TwrCb used only with Buoyancy=True
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(m) (m) (-) (-) (-)
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0.0000000E+00 6.0000000E+00 1.0000000E+00 1.0000000E-01 0.0
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8.5261000E+00 5.7870000E+00 1.0000000E+00 1.0000000E-01 0.0
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1.7053000E+01 5.5740000E+00 1.0000000E+00 1.0000000E-01 0.0
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2.5579000E+01 5.3610000E+00 1.0000000E+00 1.0000000E-01 0.0
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3.4105000E+01 5.1480000E+00 1.0000000E+00 1.0000000E-01 0.0
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4.2633000E+01 4.9350000E+00 1.0000000E+00 1.0000000E-01 0.0
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5.1158000E+01 4.7220000E+00 1.0000000E+00 1.0000000E-01 0.0
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5.9685000E+01 4.5090000E+00 1.0000000E+00 1.0000000E-01 0.0
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6.8211000E+01 4.2960000E+00 1.0000000E+00 1.0000000E-01 0.0
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7.6738000E+01 4.0830000E+00 1.0000000E+00 1.0000000E-01 0.0
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8.5268000E+01 3.8700000E+00 1.0000000E+00 1.0000000E-01 0.0
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8.7600000E+01 3.8700000E+00 1.0000000E+00 1.0000000E-01 0.0
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====== Outputs ====================================================================================
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False SumPrint - Generate a summary file listing input options and interpolated properties to "<rootname>.AD.sum"? (flag)
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0 NBlOuts - Number of blade node outputs [0 - 9] (-)
@@ -88,17 +98,17 @@ RtVAvgxh
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RtVAvgyh
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RtVAvgzh
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RtSkew
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RtAeroFxh
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RtAeroFyh
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RtAeroFzh
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RtAeroMxh
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RtAeroMyh
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RtAeroMzh
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RtAeroPwr
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RtFldFxh
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RtFldFyh
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RtFldFzh
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RtFldMxh
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RtFldMyh
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RtFldMzh
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RtFldPwr
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RtArea
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RtAeroCp
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RtAeroCq
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RtAeroCt
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RtFldCp
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RtFldCq
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RtFldCt
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B1N3Clrnc, B2N3Clrnc, B3N3Clrnc
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END of input file (the word "END" must appear in the first 3 columns of this last OutList line)
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====== Outputs for all blade stations (same ending as above for B1N1.... =========================== [optional section]

‎data/NREL5MW/onshore/ElastoDyn.dat

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------- ELASTODYN v1.03.* INPUT FILE -------------------------------------------
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------- ELASTODYN for OpenFAST INPUT FILE -------------------------------------------
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NREL 5.0 MW Baseline Wind Turbine for Use in Offshore Analysis. Properties from Dutch Offshore Wind Energy Converter (DOWEC) 6MW Pre-Design (10046_009.pdf) and REpower 5M 5MW (5m_uk.pdf)
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---------------------- SIMULATION CONTROL --------------------------------------
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False Echo - Echo input data to "<RootName>.ech" (flag)
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0 NcIMUyn - Lateral distance from the tower-top to the nacelle IMU (meters)
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2.23336 NcIMUzn - Vertical distance from the tower-top to the nacelle IMU (meters)
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1.96256 Twr2Shft - Vertical distance from the tower-top to the rotor shaft (meters)
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87.6 TowerHt - Height of tower above ground level [onshore] or MSL [offshore] (meters)
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0 TowerBsHt - Height of tower base above ground level [onshore] or MSL [offshore] (meters)
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0 PtfmCMxt - Downwind distance from the ground level [onshore] or MSL [offshore] to the platform CM (meters)
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0 PtfmCMyt - Lateral distance from the ground level [onshore] or MSL [offshore] to the platform CM (meters)
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0 PtfmCMzt - Vertical distance from the ground level [onshore] or MSL [offshore] to the platform CM (meters)
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0 PtfmRefzt - Vertical distance from the ground level [onshore] or MSL [offshore] to the platform reference point (meters)
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87.6 TowerHt - Height of tower above ground level [onshore], MSL [offshore], or seabed [MHK] (meters)
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0 TowerBsHt - Height of tower base above ground level [onshore], MSL [offshore], or seabed [MHK] (meters)
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0 PtfmCMxt - Downwind distance from the ground level [onshore], MSL [offshore], or seabed [MHK] to the platform CM (meters)
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0 PtfmCMyt - Lateral distance from the ground level [onshore], MSL [offshore], or seabed [MHK] to the platform CM (meters)
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0 PtfmCMzt - Vertical distance from the ground level [onshore], MSL [offshore], or seabed [MHK] to the platform CM (meters)
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0 PtfmRefzt - Vertical distance from the ground level [onshore], MSL [offshore], or seabed [MHK] to the platform reference point (meters)
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---------------------- MASS AND INERTIA ----------------------------------------
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0 TipMass(1) - Tip-brake mass, blade 1 (kg)
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0 TipMass(2) - Tip-brake mass, blade 2 (kg)

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