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authorThomas Gubler <thomasgubler@gmail.com>2013-11-24 11:02:41 +0100
committerThomas Gubler <thomasgubler@gmail.com>2013-11-24 11:02:41 +0100
commit881c89dd1b55f5e2dbb355562665a94dcc618217 (patch)
tree0ff8d28839f4004af43b0854bd3a720081adbba2 /src/modules/fw_pos_control_l1/fw_pos_control_l1_main.cpp
parent0611b26eeace29a366247026534872c714abd76d (diff)
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increase safety margin for takeoff speed
Diffstat (limited to 'src/modules/fw_pos_control_l1/fw_pos_control_l1_main.cpp')
-rw-r--r--src/modules/fw_pos_control_l1/fw_pos_control_l1_main.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/modules/fw_pos_control_l1/fw_pos_control_l1_main.cpp b/src/modules/fw_pos_control_l1/fw_pos_control_l1_main.cpp
index bfdca9cce..2b1c01c83 100644
--- a/src/modules/fw_pos_control_l1/fw_pos_control_l1_main.cpp
+++ b/src/modules/fw_pos_control_l1/fw_pos_control_l1_main.cpp
@@ -972,7 +972,7 @@ FixedwingPositionControl::control_position(const math::Vector2f &current_positio
if (altitude_error > 15.0f) {
/* enforce a minimum of 10 degrees pitch up on takeoff, or take parameter */
- _tecs.update_pitch_throttle(_R_nb, _att.pitch, _global_pos.alt, _global_triplet.current.altitude, calculate_target_airspeed(_parameters.airspeed_min),
+ _tecs.update_pitch_throttle(_R_nb, _att.pitch, _global_pos.alt, _global_triplet.current.altitude, calculate_target_airspeed(1.3f*_parameters.airspeed_min),
_airspeed.indicated_airspeed_m_s, eas2tas,
true, math::max(math::radians(global_triplet.current.param1), math::radians(10.0f)),
_parameters.throttle_min, _parameters.throttle_max, _parameters.throttle_cruise,