Attitude Synchronization Control in Satellite Formation Flying in the Presence of States Measurement Errors
Author(s) -
Seiied Saeed Nasrolahi,
Farzaneh Abdollahi
Publication year - 2020
Publication title -
journal of control
Language(s) - English
Resource type - Journals
eISSN - 2538-3752
pISSN - 2008-8345
DOI - 10.29252/joc.13.4.49
Subject(s) - satellite , synchronization (alternating current) , control (management) , attitude control , geodesy , observational error , computer science , remote sensing , control theory (sociology) , real time computing , aerospace engineering , telecommunications , engineering , mathematics , geography , artificial intelligence , statistics , channel (broadcasting)
This paper presents a novel attitude synchronization framework for tracking control of multiple identical/heterogeneous satellites in formation flying with connected communication graph. The main contribution of the paper is considering sensors' measurement error to derive control gains. Moreover, the proposed strategy need no angular velocity communication. Nevertheless, the tracking synchronization among the satellites' attitudes with individual set-points is guaranteed. Accordingly, based on the Lyapunov criterion, uniformly ultimately boundedness of the synchronization/tracking errors are investigated. The simulation results are presented to illustrate the performance of the developed algorithm.
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