Abstract
In this paper, an adaptive controller is proposed for attitude and altitude control of a quadrotor. First, mathematical and dynamic models of a quadrotor are analyzed. Next, PID and LQR controllers are designed separately. This step is followed by application of hyperbolic tangent weight function to increase the overall performance by selecting the proper controller at proper time. Finally, all the three controllers' performances are observed in Matlab Simulink simulation environment. Simulations show that adaptive controller's overall performance is remarkably superior to that of a single PID or LQR controller.
Original language | English |
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Title of host publication | 2018 6th International Conference on Control Engineering and Information Technology, CEIT 2018 |
Editors | Seref Naci Engin, Dogan Onur Arisoy, Muhammed Ali Oz |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
ISBN (Electronic) | 9781538676417 |
DOIs | |
Publication status | Published - Oct 2018 |
Event | 6th International Conference on Control Engineering and Information Technology, CEIT 2018 - Istanbul, Turkey Duration: 25 Oct 2018 → 27 Oct 2018 |
Publication series
Name | 2018 6th International Conference on Control Engineering and Information Technology, CEIT 2018 |
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Conference
Conference | 6th International Conference on Control Engineering and Information Technology, CEIT 2018 |
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Country/Territory | Turkey |
City | Istanbul |
Period | 25/10/18 → 27/10/18 |
Bibliographical note
Publisher Copyright:© 2018 IEEE.
Keywords
- Adaptive
- LQR
- PID
- Quadrotor
- Simulation