Please use this identifier to cite or link to this item:
Scopus Web of Science® Altmetric
Type: Journal article
Title: Decentralized asymptotic fault tolerant control of near space vehicle with high order actuator dynamics
Author: Xu, D.
Jiang, B.
Liu, H.
Shi, P.
Citation: Journal of the Franklin Institute, 2013; 350(9):2519-2534
Publisher: Pergamon-Elsevier Science Ltd
Issue Date: 2013
ISSN: 0016-0032
Statement of
Dezhi Xu, Bin Jiang, Hongtao Liu, Peng Shi
Abstract: In this paper, a decentralized asymptotic fault tolerant control system is proposed for near space vehicle (NSV) attitude dynamics. First, NSV reentry mode is described, and the actuator failure model is developed whose behavior is described by high-order dynamics. Next, the multi-model based fault diagnosis and identification (FDI) algorithm is proposed for high order actuator dynamics, which can accurately diagnose and identify the fault in short time. Based on sliding mode, command filter, and backstepping technique, using information of FDI, a constrained fault tolerant control (FTC) is designed for reentry NSV. Finally, simulation results are given to demonstrate the effectiveness and potential of the proposed FTC scheme.
Rights: © 2013 The Franklin Institute.
DOI: 10.1016/j.jfranklin.2013.02.025
Published version:
Appears in Collections:Aurora harvest
Electrical and Electronic Engineering publications

Files in This Item:
There are no files associated with this item.

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.