کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
718691 | 892263 | 2011 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Global Finite-Time Stabilization of a Class of Nonlinear Systems via Bounded Output Feedback Controllers
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موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مکانیک محاسباتی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
In this paper, we consider the problem of global finite-time stabilization for a class of nonlinear systems by bounded output feedback. First, we use the generalized adding a power integrator and the nested saturation methods to design a saturated homogeneous state feedback controller which globally finite-time stabilizes the nonlinear systems. Then, a finite-time convergent observer is constructed to estimate the unknown states in a finite time. Finally, by substituting the estimated states into the state feedback stabilizer, it can be guaranteed that the closed-loop system is globally finite-time stable, which leads to a design process satisfying the separation principle.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: IFAC Proceedings Volumes - Volume 44, Issue 1, January 2011, Pages 233–238
Journal: IFAC Proceedings Volumes - Volume 44, Issue 1, January 2011, Pages 233–238
نویسندگان
Haibo Du, Chunjiang Qian, Michael T. Frye, Shihua Li,