Dynamic Analysis of a Quadcopter Using PID, Adaptive and LQR Control Methods
Öz
In this study, different control methods for controlling the position and angle values for the quadcopter (UAV) that take off and land vertically are simulated with MATLAB/Simulink. First of all, a mathematical model was created with the Newton-Euler method, taking into account the dynamics of the quadcopter system. The focus of the study is to investigate the appropriate control method for the position control of the quadcopter. For the linear model of the quadcopter system, PID, LQR and Adaptive Control methods, and for the nonlinear model of the quadcopter system. PD Control simulation has been done. The mentioned control methods have been applied to the system and the control of the movement of the system in each axis has been examined. The obtained results are compared with each other to see the performance of the controllers and the most appropriate control method for the quadcopter was determined with comparisons and tracking scenarios.
Anahtar Kelimeler
Adaptive, LQR, PID, QUADCOPTER, UAV
Kaynakça
- Nguyen A.T., Mung N. X. ve Hong S.K, (2019), “Quadcopter Adaptive Trajectory Tracking Control”: A New Approach Via Backstepping Technique.
- Hussein A., (2017) “Autopilot Design for a Quadcopter” American University of Beirut.
- Dronecopter, http://www.turkiyegazetesi.com.tr/vozet.php, [Access June, 05th 2018]
- Corrigan F, “How A Quadcopter Works With Propellers And Motors Explained”, Access May, 05th 2018, https://www.dronezon.com/
- Bouabdallah S.,(2007) “Design And Control Of Quadrotors With Application To Autonomous Flaying, Swiss”, p.129
- Hadi N., ve Ramz A,“Tuning of PID Controllers for Quadcopter System Using Hybrid Memory Based Gravitational Search Algorithm–Particle Swarm Optimization”. International Journal of Computer Applications 172, p.4 (August, 17th 2017): 9-18. https://doi.org/10.5120/ijca2017915125.
- Ermeydan, A., 2015, “Bir Quadrotor’a Arıza Toleranslı Uçuş Kontrol Sistemi Tasarımı”, YL Tezi, Anadolu Üniv. FBE.
- Karahan M., (2019) “Dört Rotorlu Bir İnsansız Hava Aracının Modellenmesi ve PID Kontrolcü Tasarımı”, YL Tezi, TOBB Ekonomi ve Teknoloji Üniversitesi FBE”.
- Coşkun İ. ve Terzioğlu H. (13–15 Mayıs 2009) “Gerçek Zamanda Değişen Parametreli PID Hız Kontrolü” 5. Uluslararası İleri Teknolojiler Sempozyumu (IATS’09), Karabük, Türkiye
- Äström K.J., Hägglund T., (2000), “The Future Of PID Control, Control Engineering Practice” (9), 1163-1175.