@inproceedings{ba415799510d416a82860bfff1825fdd,
title = "Fault Detection and Isolation for a Class of Uncertain Nonlinear Systems: A Switching Approach",
abstract = "A fault detection and isolation (FDI) scheme is proposed for a class of nonlinear systems with unknown faults, system uncertainties and external disturbances. The main feature is that fault isolation and control reconfiguration are integrated via a supervisory switching strategy. By constructing a set of monitoring functions (MFs) to supervise some variables generated in the backstepping procedure, the candidate controllers are switched to detect the occurrence of fault and identify the specific fault type. It is shown that the tracking error can be preserved within a prescribed performance regardless of system faults. Case study of a manipulator system subject to different faults is carried out to validate the effectiveness of this FDI approach.",
keywords = "Fault detection and isolation, adaptive control, backstepping, fault-tolerant control",
author = "Hupo Ouyang and Yan Lin and Fei Tao",
note = "Publisher Copyright: {\textcopyright} 2020 AACC.; 2020 American Control Conference, ACC 2020 ; Conference date: 01-07-2020 Through 03-07-2020",
year = "2020",
month = jul,
doi = "10.23919/ACC45564.2020.9147490",
language = "英语",
series = "Proceedings of the American Control Conference",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "3193--3198",
booktitle = "2020 American Control Conference, ACC 2020",
address = "美国",
}