This report looks at Dryden’s atmospheric turbulence model. Applying the turbulent model to the motion of a quadrucopter with PID control. Analysis of the impact of atmospheric disturbances on a quadrocopter flight.
This report discusses the using of a free software to determine the aerodynamic coefficients of a developed MAV. The coefficients obtained, as well as the aerodynamic forces and moments, have been investigated for their applicability in the balancing and static stability of this type of aircraft. The results of the work are used to synthesize a suitable autopilot.
The present paper examines the use of free software to determine the aerodynamic coefficients of the selected MAVs. The resulting ratios and aerodynamic forces and momentums are tested for their applicability in the controlling of this type of aircrafts.
This paper presents the process of developing and studying of a complete mathematical model of the spatial movement of drones. The model synthesized is used in their automatic control systems.
Behavior of a specific constructive scheme of a tricopter is modeled. On the base of real characteristics of propeller-motor system, a model of the motion of the yaw mechanism is worked out. A flight stabilization method is proposed.