Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Smeur, Ewoud"'
Though control algorithms for multirotor Unmanned Air Vehicle (UAV) are well understood, the configuration, parameter estimation, and tuning of flight control algorithms takes quite some time and resources. In previous work, we have shown that it is
Externí odkaz:
http://arxiv.org/abs/2409.01080
This paper presents a method to recover quadrotor UAV from a throw, when no control parameters are known before the throw. We leverage the availability of high-frequency rotor speed feedback available in racing drone hardware and software to find con
Externí odkaz:
http://arxiv.org/abs/2406.11723
Overactuated Tilt Rotor Unmanned Aerial Vehicles are renowned for exceptional wind resistance and a broad operational range, which poses complex control challenges due to non-affine dynamics. Traditional solutions employ multi-state switched logic co
Externí odkaz:
http://arxiv.org/abs/2311.09185
In this paper, we derive a sensor based Nonlinear Dynamic Inversion (NDI) control law for a nonlinear system with first-order linear actuators, and compare it to Incremental Nonlinear Dynamic Inversion (INDI), which has gained popularity in recent ye
Externí odkaz:
http://arxiv.org/abs/2201.09805
Autor:
De Wagter, Christophe, Remes, Bart, Smeur, Ewoud, van Tienen, Freek, Ruijsink, Rick, van Hecke, Kevin, van der Horst, Erik
A lot of UAV applications require vertical take-off and landing (VTOL) combined with very long-range or endurance. Transitioning UAVs have been proposed to combine the VTOL capabilities of helicopters with the efficient long-range flight properties o
Externí odkaz:
http://arxiv.org/abs/2011.03991
Akademický článek
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Autor:
de Marina, Hector Garcia, Smeur, Ewoud
We propose a combined method for the collaborative transportation of a suspended payload by a team of rotorcraft. A recent distance-based formation-motion control algorithm based on assigning distance disagreements among robots generates the accelera
Externí odkaz:
http://arxiv.org/abs/1902.00279
Publikováno v:
Control Engineering Practice 73 (2018) 79-90
Micro Aerial Vehicles (MAVs) are limited in their operation outdoors near obstacles by their ability to withstand wind gusts. Currently widespread position control methods such as Proportional Integral Derivative control do not perform well under the
Externí odkaz:
http://arxiv.org/abs/1701.07254
Autor:
De Wagter, Christophe, Ruijsink, Rick, Smeur, Ewoud, van Hecke, Kevin, van Tienen, Freek, van der Horst, Erik, Remes, Bart
To participate in the Outback Medical Express UAV Challenge 2016, a vehicle was designed and tested that can hover precisely, take-off and land vertically, fly fast forward efficiently and use computer vision to locate a person and a suitable landing
Externí odkaz:
http://arxiv.org/abs/1701.00860
Akademický článek
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