Affiliation of Author(s):能源与动力学院
Journal:2017 EIGHTH INTERNATIONAL CONFERENCE ON INTELLIGENT CONTROL AND INFORMATION PROCESSING (ICICIP)
Key Words:turboshaft engine fault identification fractional-order sliding mode observer
Abstract:In this paper, a new fault identification scheme is proposed for turboshaft engines, in which a fractional-order sliding mode observer is designed to reconstruct the fault signal. A fractional-order sliding surface is adopted. The reachability of sliding mode and the convergence of fault reconstruction error are proven. Simulation on a turboshaft engine model demonstrate the excellent effect of the proposed fault identification scheme.
Translation or Not:no
Date of Publication:2017-01-01
Correspondence Author:He X, Xiao L, Chen Y, Zhu Y
Associate Professor
Supervisor of Master's Candidates
Gender:Female
Alma Mater:浙江大学控制学院
Education Level:浙江大学
Degree:Doctoral Degree in Engineering
School/Department:College of Energy and Power Engineering
Discipline:Aerospace Propulsion Theory and Engineering. Power Machinery and Engineering
Business Address:明故宫校区A10-514
Contact Information:lfxiao@nuaa.edu.cn
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