Designing, Dynamic Modeling and Simulation of ISTECOPTER

In this study, İSTECOPTER was modeled, performance evaluations were made and control system was designed . For the control system, lateral, longitudinal and vertical take-off of the UAV (Unmanned Aerial Vehicle) and the separate mathematical model of the descent operations were extracted and expressed as the state space model. The mathematical model of the wind distortions that will affect the aircraft during the flight was created and the situation was added to the space model. Proportional Integral Derivative (PID) control algorithm was used as a control. The unmanned aircraft was modeled in Solidworks and the simulations in Matlab / Simulink program. the İSTECOPTER is planned to have 4 brushless DC motors and has a weight of approximately 1.5 kg without load and 1 kg of payload is planned. It is planned to enter the TUBITAK rotary wing UAV competition with istecopter which we intend to design and produce.

___

  • [1] A. Marks, J. F. Whidborne, and I. Yamamoto, "Control allocation for fault tolerant control of a VTOL octorotor," in Control (CONTROL), 2012 UKACC International Conference on, 2012, pp. 357-362.
  • [2] G. Staples, "Propeller Static & Dynamic Thrust Calculation," ed, 2015.
  • [3] S. Bouabdallah, P. Murrieri, and R. Siegwart, "Design and control of an indoor micro zankacopter," in Robotics and Automation, 2004. Proceedings. ICRA'04. 2004 IEEE International Conference on, 2004, pp. 4393-4398.
  • [4] T. Oktay and S. Coban, "Simultaneous Longitudinal and Lateral Flight Control Systems Design for Both Passive and Active Morphing TUAVs," Elektronika ir Elektrotechnika, vol. 23, pp. 15-20, 2017.
  • [5] P. Akyol, "Dısturbance rejectıon and attıtude control of zankacopter wıth log," Başkent Üniversitesi Fen Bilimleri Enstitüsü, 2017.
  • [6] B. L. Stevens, F. L. Lewis, and E. N. Johnson, Aircraft control and simulation: dynamics, controls design, and autonomous systems: John Wiley & Sons, 2015.
  • [7] Çoban, S . (2018). Variance Constrained Vibration Control of Morphing Tactical Unmanned Aerial Vehicles (TUAVs). Avrupa Bilim ve Teknoloji Dergisi, (14), 269-271. DOI: 10.31590/ejosat.475870
  • [8] ÇOBAN, S , OKTAY, T . (2018). Simultaneous Design of a Small UAV (Unmanned Aerial Vehicle) Flight Control System and Lateral State Space Model. Journal of Aviation, 2 (2), 70-76. DOI: 10.30518/jav.461365
  • [9] K. Alexis, G. Nikolakopoulos, and A. Tzes, "Constrained-control of a zankacopter helicopter for trajectory tracking under wind-gust disturbances," in MELECON 2010-2010 15th IEEE Mediterranean Electrotechnical Conference, 2010, pp. 1411-1416.
  • [10] Oktay, T , Köse, O . (2019). Dynamic Modeling and Simulation of Quadcopter for Several Flight Conditions. Avrupa Bilim ve Teknoloji Dergisi, (15), 132-142. DOI: 10.31590/ejosat.507222