Update template files for OpenFAST

ConvertFASTversions/ConvertAeroDynDriver.m

@@ -6,10 +6,8 @@ function ConvertAeroDynDriver(oldDriverName, newDir, templateDir)
         templateDir = strcat(thisDir,filesep, 'TemplateFiles' );
 
         ModTemplate   = 'AeroDyn15_Primary.dat';
-        DriverTemplate = 'bd_driver.inp';
     else
         ModTemplate     = 'AeroDyn15_Primary.dat';
-        DriverTemplate = 'bd_driver.inp';
     end
 
     %%

ConvertFASTversions/ConvertFAST8_16to17.m

@@ -36,11 +36,13 @@ function ConvertFAST8_16to17(oldFSTName, newDir, templateDir)
 
     ADtemplate   = 'AeroDyn15_Primary.dat';
     BDtemplate   = 'bd_primary.inp';
+    SrvDtemplate = 'SrvD_Primary_v1.05.x.dat';
     FASTtemplate = 'OpenFAST.dat';
 else
     ADtemplate   = 'AeroDyn15.dat';
     BDtemplate   = 'BeamDyn.dat';
-    FASTtemplate = 'FAST.fst';
+    SrvDtemplate = 'ServoDyn.dat';
+    FASTtemplate = 'enFAST.fst';
 end
 %%
         % Primary input file:
@@ -82,6 +84,19 @@ function ConvertFAST8_16to17(oldFSTName, newDir, templateDir)
         Matlab2FAST(ADPar,template,newADName, 2); %contains 2 header lines
     end    
 
+%%  %----------------------------------------------------------------------
+    % Get SrvD Data and write new ServoDyn file:
+    %----------------------------------------------------------------------
+    CompServo = GetFASTPar(FP,'CompServo');
+    if CompServo == 1
+        [SrvDPar, newSrvDName] = GetFASTPar_Subfile(FP, 'ServoFile', oldDir, newDir);
+%         [SrvDPar] = SetFASTPar(SrvDPar,'UsePAM','false');
+
+
+        template   = [templateDir filesep SrvDtemplate];  %template for primary file
+        Matlab2FAST(SrvDPar, template, newSrvDName, 2); %contains 2 header lines
+    end    
+
 
 %%  %----------------------------------------------------------------------
     % Get BD Data and write new BD file:

ConvertFASTversions/TemplateFiles/AeroDyn15_Primary.dat

@@ -34,6 +34,7 @@ Description line that will be printed in the output file and written to the scre
        1            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]
    FALSE            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]
 ======  Airfoil Information =========================================================================
+  1                 AFTabMod           - Interpolation method for multiple airfoil tables {1=1D interpolation on AoA (first table only); 2=2D interpolation on AoA and Re; 3=2D interpolation on AoA and UserProp} (-)
   1                 InCol_Alfa         - The column in the airfoil tables that contains the angle of attack (-)
   2                 InCol_Cl           - The column in the airfoil tables that contains the lift coefficient (-)
   3                 InCol_Cd           - The column in the airfoil tables that contains the drag coefficient (-)

ConvertFASTversions/TemplateFiles/AirfoilInfo_v1.01.x.dat

@@ -7,12 +7,12 @@
 1.0         NonDimArea        ! The non-dimensional area of the airfoil (area/chord^2) (set to 1.0 if unsure or unneeded)
   0         NumCoords         ! The number of coordinates in the airfoil shape file.  Set to zero if coordinates not included.
 ! ......... x-y coordinates are next if NumCoords > 0 .............
-1           NumTabs           ! Number of airfoil tables in this file.  Each table must have lines for Re and Ctrl.
+1           NumTabs           ! Number of airfoil tables in this file.
 ! ------------------------------------------------------------------------------
 ! data for table 1
 ! ------------------------------------------------------------------------------
 0.75        Re                ! Reynolds number in millions
-0.0         Ctrl              ! Control setting (must be 0 for current AirfoilInfo)
+0.0         UserProp          ! User property (control) setting
 True        InclUAdata        ! Is unsteady aerodynamics data included in this table? If TRUE, then include 32 UA coefficients below this line
 !........................................
        0    alpha0            ! 0-lift angle of attack, depends on airfoil.

ConvertFASTversions/TemplateFiles/SrvD_Primary_v1.05.x.dat

@@ -93,7 +93,7 @@ True          TabDelim     - Use tab delimiters in text tabular output file? (fl
 "ES10.3E2"    OutFmt       - Format used for text tabular output (except time).  Resulting field should be 10 characters. (quoted string) (currently unused)
   30.0        TStart       - Time to begin tabular output (s) (currently unused)
               OutList      - The next line(s) contains a list of output parameters.  See OutListParameters.xlsx for a listing of available output channels, (-)
-"ExOut1, ExOut2"           - Two example outputs
+"GenTq"                    - Example outputs
 END of ServoDyn input file (the word "END" must appear in the first 3 columns of this last line).
 
 

ConvertFASTversions/TemplateFiles/bd_primary.inp

@@ -1,16 +1,21 @@
 --------- BEAMDYN with OpenFAST INPUT FILE -------------------------------------------
 Example primary input file
 ---------------------- SIMULATION CONTROL --------------------------------------
-TRUE     Echo            - Echo input data to "<RootName>.ech" (flag)
-True     QuasiStaticInit - Use quasistatic pre-conditioning with centripetal accelerations in initialization (flag) [dynamic solve only]
-0.0      rhoinf          - Numerical damping parameter for generalized-alpha integrator
-2        quadrature      - Quadrature method: 1=Gaussian; 2=Trapezoidal (switch)
-DEFAULT  refine          - Refinement factor for trapezoidal quadrature (-). DEFAULT = 1 [used only when quadrature=2]
-DEFAULT  n_fact          - Factorization frequency for the Jacobian in N-R iteration(-). DEFAULT = 5
-DEFAULT  DTBeam          - Time step size (s).
-DEFAULT  NRMax           - Max number of iterations in Newton-Raphson algorithm (-). DEFAULT = 10
-DEFAULT  stop_tol        - Tolerance for stopping criterion (-)
-True     RotStates       - Orient states in the rotating frame during linearization? (flag) [used only when linearizing] 
+TRUE     Echo             - Echo input data to "<RootName>.ech"? (flag)
+TRUE     QuasiStaticInit  - Use quasistatic pre-conditioning with centripetal accelerations in initialization (flag) [dynamic solve only]
+0.0      rhoinf           - Numerical damping parameter for generalized-alpha integrator
+2        quadrature       - Quadrature method: 1=Gaussian; 2=Trapezoidal (switch)
+DEFAULT  refine           - Refinement factor for trapezoidal quadrature (-) [DEFAULT = 1; used only when quadrature=2]
+DEFAULT  n_fact           - Factorization frequency for the Jacobian in N-R iteration(-) [DEFAULT = 5]
+DEFAULT  DTBeam           - Time step size (s)
+DEFAULT  load_retries     - Number of factored load retries before quitting the aimulation [DEFAULT = 20]
+DEFAULT  NRMax            - Max number of iterations in Newton-Raphson algorithm (-) [DEFAULT = 10]
+DEFAULT  stop_tol         - Tolerance for stopping criterion (-) [DEFAULT = 1E-5]
+FALSE    tngt_stf_fd      - Use finite differenced tangent stiffness matrix? (flag)
+FALSE    tngt_stf_comp    - Compare analytical finite differenced tangent stiffness matrix? (flag)
+DEFAULT  tngt_stf_pert    - Perturbation size for finite differencing (-) [DEFAULT = 1E-6]
+DEFAULT  tngt_stf_difftol - Maximum allowable relative difference between analytical and fd tangent stiffness (-); [DEFAULT = 0.1]
+TRUE     RotStates        - Orient states in the rotating frame during linearization? (flag) [used only when linearizing] 
 ---------------------- GEOMETRY PARAMETER --------------------------------------
 1        member_total    - Total number of members (-)
 49       kp_total        - Total number of key points (-) [must be at least 3]

Plots/PlotFASToutput.m

@@ -422,10 +422,12 @@
 
     scaleFact = 1;
 %     [ColToFind,    scaleFact] = getAD14ChannelName(ColToFind);
+%     [ColToFind,    scaleFact] = getFASTv7ChannelName(ColToFind);
 
     [newColNames, scaleFactM] = MooringColNames( ColToFind, colNames );
     [newColNames, scaleFactB] = BeamDynColNames( ColToFind, newColNames );    
     scaleFact = scaleFact*scaleFactM*scaleFactB;
+
 %     disp( [colNames newColNames])
 
     Indx = find( strcmpi(ColToFind, newColNames), 1, 'first' );
@@ -719,6 +721,23 @@
         ChannelName_old = 'WaveElev';                        
     elseif strcmpi(ChannelName,'TwHt1TPxi')
         ChannelName_old = 'TTDspFA';            
+    elseif strcmpi(ChannelName,'uWind')
+        ChannelName_old = 'Wind1VelX';            
+    elseif strcmpi(ChannelName,'vWind')
+        ChannelName_old = 'Wind1VelY';            
+    elseif strcmpi(ChannelName,'wWind')
+        ChannelName_old = 'Wind1VelZ';            
+    elseif strcmpi(ChannelName,'RotCp')
+        ChannelName_old = 'RtAeroCp';            
+        scaleFact = 1;
+    elseif strcmpi(ChannelName,'RotCq')
+        ChannelName_old = 'RtAeroCq';            
+        scaleFact = 1;
+    elseif strcmpi(ChannelName,'TSR')
+        ChannelName_old = 'RtTSR';            
+    elseif strcmpi(ChannelName,'RotCt')
+        ChannelName_old = 'RtAeroCt';            
+        scaleFact = 1;
     elseif strcmpi(ChannelName,'TwHt1TPyi')
         ChannelName_old = 'TTDspSS';                    
     elseif strcmpi(ChannelName,'ReactFXss')

Utilities/ReadFASTtext.m

@@ -23,7 +23,7 @@
 %%
 DescStr = '';
 
-switch nargin;
+switch nargin
     case 1
         delim = '';
         HeaderRows = 8;
@@ -113,12 +113,13 @@
             ChanUnit = cell(1,nCols);
         end
 
-        fmtStr = repmat('%f',1,nCols);
+        fmtStr = repmat('%f',1,nCols);        
         if isempty( delim )
            Channels = cell2mat( textscan( fid, fmtStr ) );
         else
-           Channels = cell2mat( textscan( line, fmtStr, 'delimiter', delim ) );
+           Channels = cell2mat( textscan( fid, fmtStr, 'delimiter', delim ) );
         end
+Channels = Channels(1:2:end,:);
 
         fclose(fid);