From 17e1f02457caa86672fb8e53d27fcf7234eb2229 Mon Sep 17 00:00:00 2001 From: Uwe Fechner Date: Mon, 1 Jul 2024 13:50:06 +0200 Subject: [PATCH] add kps4_3l to settings filese --- data/settings.yaml | 26 ++++++++++++++++++++------ data/settings_hydra20_600.yaml | 14 +++++++++++++- data/settings_hydra20_920.yaml | 14 +++++++++++++- 3 files changed, 46 insertions(+), 8 deletions(-) diff --git a/data/settings.yaml b/data/settings.yaml index fcca1116..a85ee198 100644 --- a/data/settings.yaml +++ b/data/settings.yaml @@ -51,16 +51,30 @@ kite: kps4: width: 5.77 # width of the kite [m] - alpha_zero: 4.0 # should be 5 [degrees] + alpha_zero: 4.0 # should be 4 .. 10 [degrees] alpha_ztip: 10.0 # [degrees] m_k: 0.2 # relative nose distance; increasing m_k increases C2 of the turn-rate law rel_nose_mass: 0.47 # relative nose mass rel_top_mass: 0.4 # mass of the top particle relative to the sum of top and side particles +kps4_3l: + radius: 10.0 # the radius of the circle shape on which the kite lines, viewed + # from the front [m] + bridle_center_distance: 2.0 # the distance from point the center bridle connection point of + # the middle line to the kite [m] + middle_length: 2.0 # the cord length of the kite in the middle [m] + tip_length: 1.0 # the cord length of the kite at the tips [m] + min_steering_line_distance: 4.0 # the distance between the left and right steering bridle [m] + # line connections on the kite that are closest to each other [m] + width_3l: 20.0 # width of the kite [m] + aero_surfaces: 10 # the number of aerodynamic surfaces to use per mass point [-] + bridle: - d_line: 2.5 # bridle line diameter [mm] - l_bridle: 33.4 # sum of the lengths of the bridle lines [m] - h_bridle: 4.9 # height of bridle [m] + d_line: 2.5 # bridle line diameter [mm] + l_bridle: 33.4 # sum of the lengths of the bridle lines [m] + h_bridle: 4.9 # height of bridle [m] + rel_compr_stiffness: 0.25 # relative compression stiffness of the kite springs [-] + rel_damping: 6.0 # relative damping of the kite spring (relative to main tether) [-] kcu: kcu_mass: 8.4 # mass of the kite control unit [kg] @@ -79,7 +93,7 @@ tether: c_spring: 614600.0 # unit spring constant coefficient [N] rho_tether: 724.0 # density of Dyneema [kg/m³] e_tether: 55000000000.0 # axial tensile modulus of Dyneema (M.B. Ruppert) [Pa] - # SK75: 109 to 132 GPa according to data sheet + # SK75: 109 to 132 GPa according to datasheet winch: max_force: 4000 # maximal (nominal) tether force; short overload allowed [N] @@ -106,4 +120,4 @@ environment: v_ref: 42.9 # five times the average wind speed in m/s at hub height over the full year [m/s] # Cabauw: 8.5863 m/s * 5.0 = 42.9 m/s height_step: 2.0 # use a grid with 2m resolution in z direction [m] - grid_step: 2.0 # grid resolution in x and y direction [m] \ No newline at end of file + grid_step: 2.0 # grid resolution in x and y direction [m] diff --git a/data/settings_hydra20_600.yaml b/data/settings_hydra20_600.yaml index bbd8b82c..86865140 100644 --- a/data/settings_hydra20_600.yaml +++ b/data/settings_hydra20_600.yaml @@ -57,6 +57,18 @@ kps4: rel_nose_mass: 0.47 # relative nose mass rel_top_mass: 0.4 # mass of the top particle relative to the sum of top and side particles +kps4_3l: + radius: 10.0 # the radius of the circle shape on which the kite lines, viewed + # from the front [m] + bridle_center_distance: 2.0 # the distance from point the center bridle connection point of + # the middle line to the kite [m] + middle_length: 2.0 # the cord length of the kite in the middle [m] + tip_length: 1.0 # the cord length of the kite at the tips [m] + min_steering_line_distance: 4.0 # the distance between the left and right steering bridle [m] + # line connections on the kite that are closest to each other [m] + width_3l: 20.0 # width of the kite [m] + aero_surfaces: 10 # the number of aerodynamic surfaces to use per mass point [-] + bridle: d_line: 2.5 # bridle line diameter [mm] l_bridle: 33.4 # sum of the lengths of the bridle lines [m] @@ -108,4 +120,4 @@ environment: v_ref: 42.9 # five times the average wind speed in m/s at hub height over the full year [m/s] # Cabauw: 8.5863 m/s * 5.0 = 42.9 m/s height_step: 2.0 # use a grid with 2m resolution in z direction [m] - grid_step: 2.0 # grid resolution in x and y direction [m] \ No newline at end of file + grid_step: 2.0 # grid resolution in x and y direction [m] diff --git a/data/settings_hydra20_920.yaml b/data/settings_hydra20_920.yaml index 05f6ac0f..8f75ddad 100644 --- a/data/settings_hydra20_920.yaml +++ b/data/settings_hydra20_920.yaml @@ -57,6 +57,18 @@ kps4: rel_nose_mass: 0.47 # relative nose mass rel_top_mass: 0.4 # mass of the top particle relative to the sum of top and side particles +kps4_3l: + radius: 10.0 # the radius of the circle shape on which the kite lines, viewed + # from the front [m] + bridle_center_distance: 2.0 # the distance from point the center bridle connection point of + # the middle line to the kite [m] + middle_length: 2.0 # the cord length of the kite in the middle [m] + tip_length: 1.0 # the cord length of the kite at the tips [m] + min_steering_line_distance: 4.0 # the distance between the left and right steering bridle [m] + # line connections on the kite that are closest to each other [m] + width_3l: 20.0 # width of the kite [m] + aero_surfaces: 10 # the number of aerodynamic surfaces to use per mass point [-] + bridle: d_line: 2.5 # bridle line diameter [mm] l_bridle: 33.4 # sum of the lengths of the bridle lines [m] @@ -108,4 +120,4 @@ environment: v_ref: 42.9 # five times the average wind speed in m/s at hub height over the full year [m/s] # Cabauw: 8.5863 m/s * 5.0 = 42.9 m/s height_step: 2.0 # use a grid with 2m resolution in z direction [m] - grid_step: 2.0 # grid resolution in x and y direction [m] \ No newline at end of file + grid_step: 2.0 # grid resolution in x and y direction [m]