State Feedback H 1 Suboptimal Control of a Rigid Spacecraft

نویسندگان

  • Morten Dalsmo
  • Olav Egeland
چکیده

A state feedback H 1 suboptimal control problem on T SO(3) for a rigid spacecraft with three control torques and disturbances is addressed. The Hamilton-Jacobi inequality associated with a corresponding state feedback H 1 suboptimal control problem on T S 3 is solved globally. The H 1 suboptimal state feedback on T S 3 involves the Euler parameters and solves the original problem on T SO(3) when the initial values of the Euler parameters are appropriately chosen.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

State feedback H 1 control of a Rigid

In the present paper we address a state feedback H 1 suboptimal control problem for a rigid spacecraft with three control torques and disturbances. The state feedback H 1 suboptimal control problem on T SO(3) is transferred to a corresponding state feedback H 1 suboptimal control problem on T S 3 , and the Hamilton-Jacobi inequality associated with this problem is solved. We obtain a state feed...

متن کامل

Nonlinear Singular H 1 Suboptimal Control for a Rigid Spacecraft with Actuator Dynamics

In the present paper we address a nonlinear singular H1 sub-optimal control problem for a rigid spacecraft with actuator dynamics. Using recent results from nonlinear H1 control theory , we nd an explicit feedback solution involving the Euler parameters. Our solution is based on a solution to a corresponding nonlinear regular H1 suboptimal control problem for a rigid spacecraft with three contr...

متن کامل

Quaternion-based Finite-time Sliding Mode Controller Design for Attitude Tracking of a Rigid Spacecraft during High-thrust Orbital Maneuver in the Presence of Disturbance Torques

In this paper, a quaternion-based finite-time sliding mode attitude controller is designed for a spacecraft performing high-thrust orbital maneuvers, with cold gas thrusters as its actuators. The proposed controller results are compared with those of a quaternion feedback controller developed for the linearized spacecraft dynamics, in terms of settling time, steady-state error, number of thrust...

متن کامل

Nonlinear Tracking Control of Rigid Spacecraft under Disturbance Using PD and PID Type $mathcal{H}_infty$ State Feedback

This study investigates six degrees-of-freedom nonlinear tracking control of rigid spacecraft under external disturbances. We propose two nonlinear tracking controllers having disturbance attenuation ability, namely, a proportionalderivative (PD)-type H∞ state feedback controller and a proportional-integral-derivative (PID)-type H∞ state feedback controller. Both these controllers have positive...

متن کامل

Adaptive Control of a Spin-Stabilized Spacecraft Using two Reaction Wheels and a 1DoF Gimbaled-Thruster

In impulsive orbital maneuvers, a large disturbance torque is generated by the thrust vector misalignment from the center of mass (C.M). The purpose of this paper is to reject the mentioned disturbance and stabilize the spacecraft attitude, based on the combination of a one degree of freedom (1DoF) gimbaled-thruster, two reaction wheels (RWs) and spin-stabilization. In this paper, the disturban...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 1996