SPACECRAFT COORDINATION CONTROL USING PID+ BACKSTEPPING
نویسندگان
چکیده
منابع مشابه
Spacecraft Coordination Control Using Pid+ Backstepping
In this paper we present a PID+ solution to the problem of relative translational and rotational tracking, using the concept of integrator backstepping. By using an integrator augmentation technique, we include integral effect in the controller to account for the unknown orbital perturbations. The controller solution utilizes the quaternion representation to achieve a shorter rotation path on c...
متن کاملPid+ Backstepping Control of Relative Spacecraft Attitude
In this paper we present a PID+ backstepping controller, as a solution to the problem of coordinated attitude control in spacecraft formations. The control scheme is based on quaternions and modified Rodriguez parameters as attitude representation of the relative attitude error. Utilizing the invertibility of the modified Rodriguez parameter kinematic differential equation, a globally exponenti...
متن کاملBackstepping-Based Adaptive PID Control
This paper addresses analysis and design issues in adaptive PID control for linear second order minimal phase processes using the backstepping algorithm. The first step consists in adding an integral action to the basic backstepping algorithm to obtain a zero static error. An integrator is therefore added to the plant model and is then slid back to the controller equation at the end of the desi...
متن کاملIAA-AAS-DyCoSS2 -10-04 BACKSTEPPING ATTITUDE COORDINATION CONTROL FOR SPACECRAFT FORMATION WITH MULTIPLE DELAYS
This paper addresses attitude coordination control for spacecraft formation with multiple delays. A distributed angular velocity input law is firstly constructed for attitude synchronization and tracking under multiple communication delays. Introducing virtual auxiliary systems makes it possible to integrate the angular velocity input law with the true true control torque, and asymptotic stabil...
متن کاملAdaptive Backstepping Sliding Mode Control of Spacecraft Attitude Tracking
This paper investigates the attitude tracking problem for rigid spacecraft. An adaptive backstepping sliding mode control law is proposed to solve this problem in the presence of inertia uncertainties and external disturbances. The control scheme is developed by combining sliding mode control with adaptive backstepping technique to achieve fast and accurate tracking responses. The proposed cont...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IFAC Proceedings Volumes
سال: 2007
ISSN: 1474-6670
DOI: 10.3182/20070625-5-fr-2916.00043