In this work, attitude control problem of satellites which are assumed to be as rigidbodies is addressed. Satellite attitude is represented in terms of quaternions. Due tothe nonlinear nature of satellites and in the case of large angular maneuvers, attitudecontrol is achieved via nonlinear controllers. Quaternion feedback controller, PD+controller, quaternion based backstepping controller and sliding mode controller areused for attitude control in this work. These controllers, which are all nonlinear innature, are used to control the attitude of ESEO (European Student Earth Orbiter )satellite which is a Low Earth Orbit (LEO) satellite. It is commanded for satellite tomaneuver as rest-to-rest and to track desired attitude in the presence an...
Copyright ©2015 by the authors. Published by the American Institute of Aeronautics and Astronautics,...
Nonlinear robust control of the spacecraft attitude with the existence of external disturbances is c...
The investigation of small bodies in the Solar System such as asteroids and comets is of increasing ...
In this thesis, the vibration suppression of flexible spacecraft that carries out attitude tracking ...
In this paper, by using quaternion models, the problem of attitude control is investigated for a cla...
In this thesis nonlinear control method techniques are investigated to control the attitude of Low E...
In this thesis, application of linear control methods to control the attitude of a Low-Earth Orbit s...
The operation and accomplishment of a satellite's mission depend on its capacity to control its atti...
Various control design techniques are model dependent. They typically require knowledge of the inert...
This paper addresses three-axis attitude control for a Danish spacecraft, Roemer. The algorithm prop...
The challenging problem of controlling the attitude of satellites subject to actuator failures has b...
International audienceThis study is dedicated to the problem of non linear attitude control for a ri...
A nonlinear attitude model of a satellite with thrusters, gravity torquers and a reaction wheel clus...
The paper deals with the wide angle attitude control problem for a satellite with flexible appendage...
In this paper two nonlinear control techniques are developed and compared for the satellite attitude...
Copyright ©2015 by the authors. Published by the American Institute of Aeronautics and Astronautics,...
Nonlinear robust control of the spacecraft attitude with the existence of external disturbances is c...
The investigation of small bodies in the Solar System such as asteroids and comets is of increasing ...
In this thesis, the vibration suppression of flexible spacecraft that carries out attitude tracking ...
In this paper, by using quaternion models, the problem of attitude control is investigated for a cla...
In this thesis nonlinear control method techniques are investigated to control the attitude of Low E...
In this thesis, application of linear control methods to control the attitude of a Low-Earth Orbit s...
The operation and accomplishment of a satellite's mission depend on its capacity to control its atti...
Various control design techniques are model dependent. They typically require knowledge of the inert...
This paper addresses three-axis attitude control for a Danish spacecraft, Roemer. The algorithm prop...
The challenging problem of controlling the attitude of satellites subject to actuator failures has b...
International audienceThis study is dedicated to the problem of non linear attitude control for a ri...
A nonlinear attitude model of a satellite with thrusters, gravity torquers and a reaction wheel clus...
The paper deals with the wide angle attitude control problem for a satellite with flexible appendage...
In this paper two nonlinear control techniques are developed and compared for the satellite attitude...
Copyright ©2015 by the authors. Published by the American Institute of Aeronautics and Astronautics,...
Nonlinear robust control of the spacecraft attitude with the existence of external disturbances is c...
The investigation of small bodies in the Solar System such as asteroids and comets is of increasing ...