c3545be8a1
AP_TECS: fixed a bug in changes from rate-limited to non-limited airspeed
...
The calculation of the non-limited airspeed rate demand used the last
non-limited airspeed, whereas it should have used the last adjusted
value. This led to a single frame spike in airspeed demand, which fed
through to a sudden change in pitch integrator.
6 years ago
6898ec5776
AP_TECS: prevent airspeed demand spikes causing large pitch changes
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a short term spike in the derivative of speed demand could cause the
constraint on the pitch integrator to push the pitch integrator to
very low values, causing a sharp nose down which takes a long time to
recover from
6 years ago
9ae5ada82f
Correct AP_TECS.cpp typos per magicrub comments
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poper changed to proper
6 years ago
24f3abde99
Update AP_TECS.cpp
6 years ago
6fc76a32af
GLOBAL: use AP::logger() and strip redundant Log_ from methods
6 years ago
b47733142f
GLOBAL: rename DataFlash_Class to AP_Logger
6 years ago
60ec695f55
AP_TECS: set default pitch max to 15
7 years ago
f3336fdb60
AP_TECS: removed dependency on soaring controller
7 years ago
f0daf392a5
AP_TECS: use ins singleton
7 years ago
ffcb9ce945
AP_TECS: use baro singleton
7 years ago
22f1b5ed6f
TECS: support for units on fields
7 years ago
5bd92b4b7e
AP_TECS: improved support for VTOL transitions
7 years ago
eebef857f1
AP_TECS: gain scaler K_STE2Thr multiplies by (THRmax - THRmin)
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Makes both feed forward and feed-back consistent
8 years ago
5fdebe23cc
AP_TECS: disable bad descent for soaring
8 years ago
666c63da9f
AP_TECS: Update for AHRS NED changes
8 years ago
61bc0a6206
Plane: check stage==LAND instead of landing.in_progress
8 years ago
bf835c7aee
AP_TECS: abstract out the landing stage checks
8 years ago
d1434602a5
AP_TECS: bug fix - use takeoff integrator during land abort
8 years ago
063f517424
Plane, TECS, AP_Landing: rename stage LAND_ABORT to ABORT_LAND
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this will reduce confusion when searching for FLIGHT_LAND_* and you get a bunch of takeoff related hits. It will also make more sense when the landing library fully manages the FLIGHT_LAND stage entirely because it will not mange FLIGHT_LAND_ABORT
8 years ago
84e11fd899
Plane, AP_TECS: do not pass auto_land flag to TECS, it already knows it
8 years ago
8019cedf5b
AP_Vehicle,AP_SpdHgtControl,AP_TECS: move enum FlightStages to AP_Vehicle::FixedWing
8 years ago
c7bbb6998a
TECS: set landing params as private and use accessors
8 years ago
9035dcbbc5
AP_TECS: migrate aparm "LAND_" params from plane to AP_Landing
8 years ago
daf9a45efd
AP_TECS: correct parameter metadata
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Correct incomplete Description of LAND_PDAMP
Add DisplayName for LAND_PDAMP
8 years ago
152edf7189
Global: remove mode line from headers
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Using a global .dir-locals.el file is a better alternative than
reincluding the same emacs header in every file of the project.
8 years ago
1171b33419
AP_TECS: added TECS_SYNAIRSPEED parameter
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this allows for the synthetic airspeed estimate to be used in TECS
8 years ago
7ee42d3a7e
AP_TECS: fixed missing doc comment
8 years ago
2fab15dcd5
AP_TECS: added use_synthetic_airspeed() API
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used by quadplane during transitions
8 years ago
e5bd23e34a
Revert "AP_TECS: Convert references to AP_Airspeed."
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This reverts commit 09d53eaeca
9 years ago
09d53eaeca
AP_TECS: Convert references to AP_Airspeed.
9 years ago
d8b58690ad
AP_TECS: Remove useless 'if' statement
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This should fix CID 91386.
Before removing the 'if', I checked the log to confirm that both branch
didn't end-up being equal by mistake in some commit. But it looks like
the file was added in the project this way.
9 years ago
7be15be185
AP_TECS: slew the hgt_lag_filter when starting a land
9 years ago
2527859b59
AP_TECS: update comment on underspeed clearing
9 years ago
d3d2ce3e0d
AP_TECS: use full throttle in initial takeoff
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during the first part of a takeoff when we have not yet reached the
target airspeed this forces the throttle to maximum. This fixes a case
where the throttle may drop too low during the first part of takeoff
and lead to a stall.
9 years ago
6d0cf22358
AP_TECS: spelling
9 years ago
3c6323dd82
AP_TECS: Log TEC2.LF as Aerodynamic Load Factor
9 years ago
f9335e9d8c
AP_TECS: fixed float->double print warning
9 years ago
98a86bd205
AP_TECS: create TEC2 log message for detailed energy internals
9 years ago
ff97f52555
AP_TECS: removed log_tuning structure
9 years ago
bc911d15d1
AP_TECS: convert to using Log_Write
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preparation for a TEC2 message
9 years ago
9a6ac77c64
AP_TECS: prevent large glitches in the specific energy integrator
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this tries to prevent problems like in issue#4066, or at least
reducing the impact when it happens
9 years ago
c52451b01b
AP_TECS: rename some variables to make them clearer
9 years ago
e698d1f47e
AP_TECS: use 64 bit micros
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prevent possible wrap if TECS is not run for a long time
9 years ago
431b3c7160
AP-TECS: constrain proportion to 0-1 for spdweight scale so it doesn't grow backup after land point
9 years ago
595badce3e
AP_TECS: rely on single flag for all land stage differences
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recent fixes in Plane have made the stage more accurate so exceptions/hacks are no longer needed to differentiate between knowing if executing NAV_LAND vs being in stage_approach.
9 years ago
0af878703f
AP_TECS: move target land_airspeed logic to top layer
9 years ago
fd51c3cc16
AP_TECS: Remove hgt_afe from update_50hz()
9 years ago
602ff03c41
AP_TECS: limit both negative and positive pitch on quadplane transition
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this makes for smoother auto takeoff
9 years ago
b4c6a0e30e
AP_TECS: added logging of speed_weight and state flags
9 years ago
8ff932b61c
AP_TECS: allow underspeed to end faster
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we now can exit an underspeed condition if we stay above min speed for
3 seconds and also reach 15% above min speed. This prevents a problem
with the thrust line causing downpitch leading to a crash due to too
much throttle
9 years ago
Andrew Tridgell
Nathan E
Peter Barker
JU Han
Andrey Kolobov
Michael du Breuil
Tom Pittenger
Mathieu OTHACEHE
AndersonRayner
Murilo Belluzzo
Michael du Breuil