Networked Control System Design for Turbofan Aeroengines with Aging and Deterioration
Joint Authors
Nguang, Sing Kiong
Li, Ruichao
Guo, Yingqing
Chen, Yifeng
Source
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-13, 13 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-10-11
Country of Publication
Egypt
No. of Pages
13
Main Subjects
Abstract EN
This paper is concerned with designing a networked controller for a mixed flow two-spool turbofan aeroengine with aging and deterioration.
Firstly, the state-space representation of the aeroengine considering aging and deterioration is identified, by which the engine system with aging and deterioration is modeled as an uncertain linear system.
Then based on this uncertain linear system, theoretical results from the networked control systems and the regional pole assignment are introduced to formulate the networked engine control design in the form of linear matrix inequalities (LMIs).
By solving these LMIs simultaneously, a networked engine controller is obtained which guarantees both the robustness against delay/dropout and the satisfactory dynamic performance.
Finally, the proposed method is applied to an aerothermodynamic component-level engine simulator to demonstrate its validity and applicability.
The corresponding delay/dropout margin is also calculated, which provides reference for the future development of the distributed engine control system.
American Psychological Association (APA)
Li, Ruichao& Nguang, Sing Kiong& Guo, Yingqing& Chen, Yifeng. 2018. Networked Control System Design for Turbofan Aeroengines with Aging and Deterioration. Complexity،Vol. 2018, no. 2018, pp.1-13.
https://search.emarefa.net/detail/BIM-1134910
Modern Language Association (MLA)
Li, Ruichao…[et al.]. Networked Control System Design for Turbofan Aeroengines with Aging and Deterioration. Complexity No. 2018 (2018), pp.1-13.
https://search.emarefa.net/detail/BIM-1134910
American Medical Association (AMA)
Li, Ruichao& Nguang, Sing Kiong& Guo, Yingqing& Chen, Yifeng. Networked Control System Design for Turbofan Aeroengines with Aging and Deterioration. Complexity. 2018. Vol. 2018, no. 2018, pp.1-13.
https://search.emarefa.net/detail/BIM-1134910
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1134910