کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5002763 1368457 2016 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
UIO-Based Fault Diagnosis Design in Finite-Frequency Domain for Discrete-Time T-S Fuzzy Systems*
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مکانیک محاسباتی
پیش نمایش صفحه اول مقاله
UIO-Based Fault Diagnosis Design in Finite-Frequency Domain for Discrete-Time T-S Fuzzy Systems*
چکیده انگلیسی
In this paper, the problem of fuzzy unknown input observer (FUIO)-based fault estimation in finite-frequency domain for discrete-time Takagi-Sugeno fuzzy systems is studied. Firstly, a FUIO is proposed to achieve fault estimation by using a finite frequency range technique instead of an entire frequency method, which is robust against the effect of the external disturbance. The gain matrices of the FUIO are obtained by solving linear matrix inequalities. Finally, simulation results of a discrete-time nonlinear system are presented to illustrate the effectiveness of the proposed strategy.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: IFAC-PapersOnLine - Volume 49, Issue 19, 2016, Pages 301-306
نویسندگان
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