- Tytuł:
- Backstepping sliding mode controller improved with fuzzy logic: Application to the quadrotor helicopter
- Autorzy:
-
Zeghlache, S.
Saigaa, D.
Harrag, A.
Kara, K.
Bouguerra, A. - Powiązania:
- https://bibliotekanauki.pl/articles/229480.pdf
- Data publikacji:
- 2012
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
fuzzy sliding mode
backstepping
quadrotor helicopter
dynamic modeling - Opis:
- n this paper we present a new design method for the fight control of an autonomous quadrotor helicopter based on fuzzy sliding mode control using backstepping approach. Due to the underactuated property of the quadrotor helicopter, the controller can move three positions (x;y; z) of the helicopter and the yaw angle to their desired values and stabilize the pitch and roll angles. A first-order nonlinear sliding surface is obtained using the backstepping technique, on which the developed sliding mode controller is based. Mathematical development for the stability and convergence of the system is presented. The main purpose is to eliminate the chattering phenomenon. Thus we have used a fuzzy logic control to generate the hitting control signal. The performances of the nonlinear control method are evaluated by simulation and the results demonstrate the effectiveness of the proposed control strategy for the quadrotor helicopter in vertical flights.
- Źródło:
-
Archives of Control Sciences; 2012, 22, 3; 315-342
1230-2384 - Pojawia się w:
- Archives of Control Sciences
- Dostawca treści:
- Biblioteka Nauki
Artykuł