کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
718474 892260 2009 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Robust Fault Detection for Linear Parameter-Varying Time-Delay Systems
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مکانیک محاسباتی
پیش نمایش صفحه اول مقاله
Robust Fault Detection for Linear Parameter-Varying Time-Delay Systems
چکیده انگلیسی

This paper addresses the robust fault detection problem for a class of linear parameter-varying (LPV) systems with time delays. It is assumed that the state-space data depend affinely on parameters that can be measured in real-time and the time-delay is unknown but with bounded variation rates. A robust residual generator which has the same parameter dependence as the plant is developed in terms of a set of linear matrix inequalities (LMIs). The resulting residual generator has robustness to exogenous disturbance and plant time-delay. A scheme for residual evaluation is also presented. To demonstrate the proposed method, an illustrative example is provided.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: IFAC Proceedings Volumes - Volume 42, Issue 8, 2009, Pages 432-437