کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
694387 890118 2013 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Generalised Inversion Based Attitude Control for Underactuated Spacecraft
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی کنترل و سیستم های مهندسی
پیش نمایش صفحه اول مقاله
Generalised Inversion Based Attitude Control for Underactuated Spacecraft
چکیده انگلیسی

The methodology based on the concept of generalized inversion is investigated for asymptotic stabilization of underactuated rigid body dynamics under two degrees of actuation. Firstly, the underactuated kinematics and dynamics system is partitioned into three subsystems, and the underactuated subsystem is transformed into the point-wise linear form by differential geometry theory to achieve global realisability. Furthermore, with the introduction of dynamically scaled generalized inversion and perturbed null-control vector, a continuous feedback control law is designed to achieve the attitude stabilization of the underactuated spacecraft. Finally, the analytical and simulation results show that the proposed control methodology is effective.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Acta Automatica Sinica - Volume 39, Issue 3, March 2013, Pages 285-292