کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
752226 895401 2012 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Stabilization of an Euler–Bernoulli beam with input delay in the boundary control
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی کنترل و سیستم های مهندسی
پیش نمایش صفحه اول مقاله
Stabilization of an Euler–Bernoulli beam with input delay in the boundary control
چکیده انگلیسی

In this paper, we consider a cantilever Euler–Bernoulli beam with controller delay. Suppose that the output of the boundary controller is of the form αu(t)+βu(t−τ)αu(t)+βu(t−τ), where u(t)u(t) is the controller input. It is well known that a system with a collocated feedback control law is exponentially stable if β=0β=0, and it is unstable with the same control law when α=0α=0. In the present paper, we shall design a dynamic controller that makes the system stabilize exponentially for any |α|≠|β||α|≠|β| and τ>0τ>0. Furthermore, we discuss the stability of the system for |α|=|β||α|=|β|.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Systems & Control Letters - Volume 61, Issue 11, November 2012, Pages 1069–1078
نویسندگان
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