Title :
Dynamic Modelling and Experimental Identification of Four Rotors Helicopter Parameters
Author :
Derafa, L. ; Madani, T. ; Benallegue, A.
Author_Institution :
Lab. de Controle et de Commande EMP, Algiers
Abstract :
In this paper an experimental identification of dynamic parameters of a four rotors mini helicopter is presented. An appropriate model for identification and control synthesis is obtained via modelization procedure where several phenomena are included like gyroscopic effects, aerodynamic friction. A comparison between simulated and real system is made in closed loop system using a same controller. The obtained results show the good estimation of the dynamic model.
Keywords :
aerodynamics; aircraft control; automatic guided vehicles; closed loop systems; controllers; friction; helicopters; rotors; aerodynamic friction; autonomous unmanned air vehicles UAV; closed loop system; control synthesis; four rotor helicopters; gyroscopic effects; helicopter controller; Aerodynamics; Friction; Helicopters; Mathematical model; Propellers; Rotors; Turning; Uniform resource locators; Unmanned aerial vehicles; Vehicle dynamics;
Conference_Titel :
Industrial Technology, 2006. ICIT 2006. IEEE International Conference on
Conference_Location :
Mumbai
Print_ISBN :
1-4244-0726-5
Electronic_ISBN :
1-4244-0726-5
DOI :
10.1109/ICIT.2006.372515
