Detail Dynamic Boundary Controls of a Rotating Body-Beam System With a Nonconstant Angular Velocity   Oleh:  Chentouf, Boumediene ; Boulbrachene, Messaoud Jenis: Article from Article Dalam koleksi: Final Program and Book of Abstracts: The 4th Asian Control Conference, September 25-27, 2002 (Sep. 2002), page 1103-1108. Topik: Dynamic Boundary; Angular Velocity; Body Beam System Fulltext: AC021234.PDF (237.23KB) Isi artikel This paper deals with feedback stabilization of a flexible beam clamped at a rigid body and free at the other end. We assume that there is no damping and the rigid body rotates with a nonconstant angular velocity. To stabilize this system, we propose a feedback law which consists of a control torque applied on the rigid body and either a dynamic boundary control moment or a dynamic boundary control force or both of them applied at the free end of the beam. Then it is shown that the closed-loop system is well posed and exponentially stable provided that the actuators, which generate the boundary controls, satisfy some classical assumptions and the angular velocity is smaller that a critical one. Opini Anda Klik untuk menuliskan opini Anda tentang koleksi ini! Kembali

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