This brief proposes two novel double-loop fault-tolerant controllers to tackle the problems of
stabilizing the attitude and nullifying appendages' vibration of flexible spacecraft by …

The attitude control and disturbance rejection problems are investigated in this paper for a
flexible spacecraft during attitude maneuver. Based on the internal model principle, a …

This paper proposes a novel neural adaptive fixed-time control approach for the attitude
stabilization and vibration suppression of flexible spacecraft. First, the neural network (NN) …

Fault-tolerant attitude tracking control for rigid-flexible coupled spacecraft is studied in this
article. Taking actuator faults, measurement errors of attitude and angular velocity …

This paper studies finite-time attitude control for a flexible spacecraft with unknown bounded
disturbances. Aiming at reducing vibrations excited by attitude manoeuvring, we develop a …

Current spacecraft is always equipped with large flexible appendages and payloads, and
the high-precision attitude control is therefore a challenging problem. This paper addresses …

Adaptive sliding mode control schemes are proposed for the control problem of a magnetic
levitation system. Two control laws based on sliding mode concepts are developed to deal …

This paper investigates two robust finite-time controllers for the attitude control of spacecraft
based on rotation matrix. The first controller can compensate external disturbances with …

This paper presents a novel control strategy for attitude control and vibration suppression of
flexible spacecraft. A set of control moment gyroscopes are distributed on the flexible …

Finite time controllers robust to inertia matrix uncertainty for satellite attitude stabilization
control and attitude tracking control are developed in this paper. A three-stage finite sliding …