20-84 CONTROL PREDICTIV MULTIVARIABIL AL UNUI ELICOPTER COAXIAL ÎN MINIATURĂ
MULTIVARIABLE PREDICTIVE CONTROL OF A
MINIATURE COAXIAL HELICOPTER
In this paper two movements, strongly coupled, of a coaxial helicopter
are controlled using a multivariable control algorithm. On such a helicopter four
movements (yaw, altitude, pitch and roll) can be controlled with four actuators.
Using models liberalized around the hover position, for yaw and altitude, a
multivariable control algorithm was developed. Further, some simulation results
are presented and finally some advantages of using such a technique are
emphasized.
Keywords: multivariable control, predictive control
Cuvinte cheie: control multivariabil, control predictiv