Networked fault-tolerant control allocation for multiple actuator failures
type: Item
instance of: scholarly article
title: Networked fault-tolerant control allocation for multiple actuator failures
zbMATH Open document ID: 1394.93199
DOI: 10.1155/2015/249293
author: Inseok Yang
author: Dongik Lee
published in: Mathematical Problems in Engineering
publication date: 2018-08-27T00:00:00Z
review text: Summary: This paper proposes intelligent fault-tolerant control technique using network. Not only control commands generated by a controller but also diagnostic data for tolerating failures can be transmitted through network. In this paper, fault-tolerant control allocation method (FTCA) is proposed to tolerate failures in more than one actuator. FTCA is based on a well-known actuator management technique called control allocation (CA). While the conventional CA is used to redistribute actuators optimally, FTCA redistributes actuators to compensate for the performance degradation due to actuator failure. To analyze the effects of faulty actuator, this paper proposes the general model of the faulty system firstly. And then the modified CA for tolerating the effect of failure is proposed. The performance of the proposed FTCA method is verified by the numerical simulations with application to F-18 High Alpha Research Vehicle (HARV).
Mathematics Subject Classification ID: 93C73
Mathematics Subject Classification ID: 70Q05
zbMATH DE Number: 6925861
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1155/2015/249293
OpenAlex ID: W2026130243
Wikidata QID: Q59117726
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description: scientific article; zbMATH DE number 6925861