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Define VTOL Takeoff Alt Independent with next waypoint Alt #15645
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I think this is specific to your setup having too much lift during the front transition. Can you confirm that this isn't the case? |
This problem may occur for any quad plane VTOL drone. Wings with the angle of attack produce lift during the transition. Planing takeoff and transition in px4 : Planing takeoff and transition in ardupilot: |
We are facing this behavior during the flight test. Is it possible to let the UAV continue to the next waypoint without altitude correction "if current altitude > transition altitude" after the transition is completed, if not try to increase altitude before going to the next waypoint? |
@moreba1 There really shouldn't be that much altitude gain during the transition. If you could provide a log file I can check for the reason of the climb, and maybe help with the tuning. |
Thank you. changing code is better than tuning because maybe every platform needs special tuning for this issue. |
Hi
There is an issue with the current takeoff and transition planning for VTOLs in px4. takeoff alt and next waypoint alt have the same value. during the transition, altitude will increase but when transition completed altitude must be decreased to reach the setpoint alt.
it is dangerous and is not good behavior. we must be able to define the altitude of the next waypoint independently and a little more.
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