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Finite-time control with pole placement
2003 European Control Conference (ECC), 2003In this paper we deal with the problem of designing an output feedback controller which guarantees, at the same time, that the closed-loop poles are in specified regions of the complex plane and that the system under control is finite time bounded. This is accomplished by means of a dynamic compensator in the controller-observer form.
F. Amato, M. Ariola, C. Cosentino
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Finite-time attitude control: a finite-time passivity approach
IEEE/CAA Journal of Automatica Sinica, 2015This paper studies the finite-time attitude control problem for a rigid body. It is known that linear asymptotically stabilizing control laws can be derived from passivity properties for the system which describes the kinematic and dynamic motion of the attitude.
Shuochen Liu, Zhiyong Geng, Junyong Sun
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Repetitive learning finite-time control
The 27th Chinese Control and Decision Conference (2015 CCDC), 2015This paper presents a method of the repetitive learning finite-time controller design, with the use of adaptive robust control technique. Through Lyapunov synthesis, the learning controller is designed, and the finite-time convergence performance is realized by applying the terminal attracting technique, which, in comparison, improves the tracking ...
Sun Mingxuan +2 more
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SIAM Journal on Control and Optimization, 1986
Necessary and sufficient conditions are given for the solution of the ordinary differential equation \(d^ 2x/dt^ 2=g(x,\dot x)\) from an initial point \((x_ 0,\dot x_ 0)\in R^ 2\) to arrive at (0,0) in finite time, where \(g(0,0)=0\), and g is C except at (0,0) where it is continuous.
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Necessary and sufficient conditions are given for the solution of the ordinary differential equation \(d^ 2x/dt^ 2=g(x,\dot x)\) from an initial point \((x_ 0,\dot x_ 0)\in R^ 2\) to arrive at (0,0) in finite time, where \(g(0,0)=0\), and g is C except at (0,0) where it is continuous.
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Finite-time adaptive robust control
2017 6th Data Driven Control and Learning Systems (DDCLS), 2017This paper presents a finite-time control strategy for uncertain systems with unknown time-invariant parameters. The finite-time adaptive robust controller is designed via Lyapunov approach, where projection-type integral and incremental adaptation laws are applied in estimation of the time-invariant parametric uncertainties, respectively. The terminal
Mingxuan Sun, Jianyong Chen, He Li
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