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Commit 09320ddd authored by Jenni Rinker's avatar Jenni Rinker
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version 2.0 files

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nrel-5mw-rwt/data/NREL_5MW_ae.txt
+ 1
− 1
View file @ 09320ddd
1 Chord[m] T/C[%] Set no.
1 18 Blade
1 19 Blade
0.000 3.542 100 1
1.367 3.542 100 1
4.100 3.854 100 1
......
nrel-5mw-rwt/data/NREL_5MW_pc.txt
+ 2
− 3
View file @ 09320ddd
1 Airfoil data for the nrel 5 mw turbine
8
1 127 17 DU17 airfoil with an aspect ratio of 17. Original -180 to 180deg
1 127 17 NA64_A17 airfoil with an aspect ratio of 17. Original -180 to 180deg
-180.00 0.000 0.0198 0.0000
-175.00 0.374 0.0341 0.1880
-170.00 0.749 0.0955 0.3770
......@@ -271,7 +271,7 @@
170.00 -0.788 0.0969 -0.3966
175.00 -0.394 0.0334 -0.1978
180.00 0.000 0.0185 0.0000
3 141 25 DU25 airfoil with an aspect ratio of 17. Original -180 to 180deg
3 140 25 DU25 airfoil with an aspect ratio of 17. Original -180 to 180deg
-180.00 0.000 0.0202 0.0000
-175.00 0.368 0.0324 0.1845
-170.00 0.735 0.0943 0.3701
......@@ -315,7 +315,6 @@
-15.00 -0.932 0.1020 0.0060
-14.00 -0.959 0.0789 -0.0091
-13.00 -0.985 0.0567 -0.0243
-13.00 -0.985 0.0567 -0.0243
-12.01 -0.953 0.0271 -0.0349
-11.00 -0.900 0.0303 -0.0361
-9.98 -0.827 0.0287 -0.0464
......
nrel-5mw-rwt/data/NREL_5MW_st.txt
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− 205
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nrel-5mw-rwt/htc/NREL_5MW_reference_wind_turbine.htc
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View file @ 09320ddd
;NREL_5MW_reference_wind_turbine version 2, 27-02-12, Anyd
begin Simulation;
time_stop 100;
solvertype 1 ; (newmark)
......@@ -11,8 +12,8 @@ begin Simulation;
end simulation;
;
begin new_htc_structure;
beam_output_file_name ./log/NREL_5MW_reference_wind_turbine_beam.dat; Optional - Calculated beam properties of the bodies are written to file
body_output_file_name ./log/NREL_5MW_reference_wind_turbine_body.dat; Optional - Body initial position and orientation are written to file
; beam_output_file_name ./log/NREL_5MW_reference_wind_turbine_beam.dat; Optional - Calculated beam properties of the bodies are written to file
; body_output_file_name ./log/NREL_5MW_reference_wind_turbine_body.dat; Optional - Body initial position and orientation are written to file
; body_eigenanalysis_file_name ./eigenfrq/NREL_5MW_reference_wind_turbine_body_eigen.dat;
; structure_eigenanalysis_file_name ./eigenfrq/NREL_5MW_reference_wind_turbine_strc_eigen.dat ;
;-------------------------------------------------------------------------------------------------------------------------------
......@@ -111,7 +112,7 @@ begin new_htc_structure;
begin main_body;
name blade1 ;
type timoschenko ;
nbodies 1 ;
nbodies 9 ;
node_distribution c2_def;
; damping 3.5e-2 5.5e-4 5.0e-4 3.0e-4 0.5e-3 5.5e-3 ;
damping_posdef 1.16e-4 5.75e-5 6.1e-6 6.5e-4 5.1e-4 6.4e-4 ;
......@@ -122,10 +123,10 @@ begin new_htc_structure;
begin c2_def; Definition of centerline (main_body coordinates)
nsec 19 ;
sec 1 0.0000 0.0000 0.000 0.000 ; x.y.z. twist
sec 2 -0.0041 0.0010 1.367 -13.308 ;
sec 3 -0.1058 0.0250 4.100 -13.308 ;
sec 4 -0.2502 0.0592 6.833 -13.308 ;
sec 5 -0.4594 0.1087 10.250 -13.308 ;
sec 2 -0.0027 0.0006 1.367 -13.308 ;
sec 3 -0.1057 0.0250 4.100 -13.308 ;
sec 4 -0.2501 0.0592 6.833 -13.308 ;
sec 5 -0.4592 0.1086 10.250 -13.308 ;
sec 6 -0.5699 0.1157 14.350 -11.480 ;
sec 7 -0.5485 0.0983 18.450 -10.162 ;
sec 8 -0.5246 0.0832 22.550 -9.011 ;
......@@ -304,8 +305,8 @@ begin wind ;
begin tower_shadow_potential_2;
tower_mbdy_link tower;
nsec 2;
radius 0.0 3.0 ;
radius 90.0 1.935 ;
radius 0.0 3.0 ;
radius 87.6 1.935 ;
end tower_shadow_potential_2;
end wind;
;
......@@ -325,6 +326,24 @@ begin aero ;
dynstall_method 2 ; 0=none, 1=stig ye method,2=mhh method
end aero ;
;
begin aerodrag ;
begin aerodrag_element ;
mbdy_name tower;
aerodrag_sections uniform 10 ;
nsec 2 ;
sec 0.0 0.6 6.0 ; tower bottom
sec 87.6 0.6 3.87 ; tower top
end aerodrag_element;
;
begin aerodrag_element ; Nacelle drag side
mbdy_name shaft;
aerodrag_sections uniform 2 ;
nsec 2 ;
sec 0.0 0.8 10.0 ;
sec 5.02 0.8 10.0 ;
end aerodrag_element;
end aerodrag;
;
;-------------------------------------------------------------------------------------------------
begin dll;
begin hawc_dll;
......@@ -382,17 +401,35 @@ begin dll;
end output;
;
begin actions;
mbdy force_ext towertop 2 1 towertop;
mbdy force_ext towertop 2 2 towertop;
mbdy force_ext towertop 2 1 towertop;
end actions;
end hawc_dll;
;
begin type2_dll;
name gear;
filename ./control/hss_convert.dll ;
arraysizes_init 3 1 ;
arraysizes_update 2 2 ;
begin init;
constant 1 1.0 ; number of used sensors - in this case only 1
constant 2 1000; unit conversion factor
end init;
begin output;
mbdy momentvec shaft 1 1 shaft # only 3;
end output;
;
begin actions;
mbdy moment_ext towertop 2 3 shaft;
end actions;
end type2_dll;
;
end dll;
;
;----------------------------------------------------------------------------------------------------------------------------------------------------------------
;
begin output;
filename ./res/NREL_5MW_reference_wind_turbine ;
; time 390.0 450.0 ;
; time 50.0 650.0 ;
buffer 1 ;
general time;
data_format hawc_binary;
......@@ -406,6 +443,7 @@ begin output;
aero power;
aero thrust;
wind free_wind 1 0.0 0.0 -90.0; local wind at fixed position: coo (1=global,2=non-rotation rotor coo.), pos x, pos y, pos z
;
mbdy momentvec towertop 1 2 towertop # yaw bearing ;
mbdy forcevec towertop 1 2 towertop # yaw bering ;
mbdy momentvec shaft 4 1 shaft # main bearing ;
......@@ -415,6 +453,7 @@ begin output;
mbdy momentvec hub2 1 2 hub2 # blade 2 root ;
mbdy momentvec hub3 1 2 hub3 # blade 3 root ;
mbdy state pos towertop 1 1.0 global # tower top flange position ;
;
mbdy state pos blade1 18 1.0 blade1 # blade 1 tip pos ;
mbdy state pos blade2 18 1.0 blade2 # blade 2 tip pos ;
mbdy state pos blade3 18 1.0 blade3 # blade 3 tip pos ;
......
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