منابع مشابه
Optimal Control of a Rotating Body Beam
In this paper we consider the problem of optimal control of the model for a rotating body beam with a quadric cost function. We prove that there exists at least one optimal control and give necessary conditions for the control. Furthermore, we consider the problem of obstacle and prove the existence of optimal obstacle.
متن کاملAttachment Observability of a Rotating Body-beam
In this article we analyze the admissibility and the exact observability of a body-beam system when the output is taken in a point of attachment from the beam to the body. The single output case chosen here is the practical measurement of the strength, its velocity or its moment. We prove the exact observability for the moment and the admissibility for the other cases. These results are obtaine...
متن کاملNonlinear Feedback Stabilization of a Rotating Body-Beam Without Damping
This paper deals with nonlinear feedback stabilization problem of a exible beam clamped at a rigid body and free at the other end. We assume that there is no damping. The feedback law proposed here consists of a nonlinear control torque applied to the rigid body and either a nonlinear boundary control moment or a nonlinear boundary control force or both of them applied to the free end of the be...
متن کاملStabilization of a Rotating Body Beam without Damping - Automatic Control, IEEE Transactions on
This paper deals with the stabilization of a rotating body-beam system with torque control. The system we consider is the one studied by Baillieul and Levi in [1]. In [12] it has been proved by Xu and Baillieul that, for any constant angular velocity smaller than a critical one, this system can be stabilized by means of a feedback torque control law if there is damping. We prove that this resul...
متن کاملControl of the Rotating Beam on Rib Targets at Triumf
Modelling of the radioactive ion beam (RIB) targets at TRIUMF has suggested that rotating the high energy proton beam in a circle on the face of the target may provide a greater source of radioactive ions than a static incident beam. To explore this idea a system has been configured to allow the beam of protons in the primary beamline to be steered in a circle and to permit various parameters t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: ESAIM: Control, Optimisation and Calculus of Variations
سال: 2002
ISSN: 1292-8119,1262-3377
DOI: 10.1051/cocv:2002007