Abstract
This paper presents an unmanned aerial vehicle (UAV) push recovery operation using model predictive control (MPC) and moving horizon estimation (MHE) in a symmetric manner. This utilization is motivated by the active use of UAVs, particularly for the contact based inspection of the surrounding's ceilings. To enable a physical interaction operation by an optimization-based algorithm, a primal-dual quadratic programming (QP) solver is structured for the MPC and MHE. The designed system consists of (a) an interaction model to be implemented both on the control and the estimation; (b) an integral action in the predictive controller; (c) a disturbance estimation by MHE to update the MPC. Consequently, the nominal MPC, the integral action in MPC, and the disturbance observer based MPC are compared for a UAV push recovery operation. The numerical investigations demonstrate the applicability of the proposed approach.
Original language | English |
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Title of host publication | 2018 15th International Conference on Control, Automation, Robotics and Vision, ICARCV 2018 |
Publisher | Institute of Electrical and Electronics Engineers (IEEE) |
Pages | 978-983 |
Number of pages | 6 |
ISBN (Electronic) | 9781538695821 |
DOIs | |
Publication status | Published - 18 Dec 2018 |
Event | 15th International Conference on Control, Automation, Robotics and Vision, ICARCV 2018 - Singapore, Singapore Duration: 18 Nov 2018 → 21 Nov 2018 |
Publication series
Name | 2018 15th International Conference on Control, Automation, Robotics and Vision, ICARCV 2018 |
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Conference
Conference | 15th International Conference on Control, Automation, Robotics and Vision, ICARCV 2018 |
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Country/Territory | Singapore |
City | Singapore |
Period | 18/11/18 → 21/11/18 |
Bibliographical note
Publisher Copyright:© 2018 IEEE.