Results 241 to 250 of about 1,055,207 (292)

Variable Structure Output Feedback Control

1992 American Control Conference, 1992
This paper describes a procedure for variable structure output feedback control (VSOFC) for a class of multivariable linear time-invariant systems. The equivalent control method of Utkin in the output feedback mode yields a reduced order system exhibiting an output feedback equivalent dynamics.
Reyad El-Khazali, Raymond DeCarlo
openaire   +1 more source

Adaptive Output-Feedback Controller

2019
We consider again systems in the form ( 2.4) and recall the equations for the convenience of the reader as $$v_t(x, t) - \mu v_x(x, t) = \theta (x) v(0, t)$$ $$v(1, t) = U(t)$$ $$v(x, 0) = v_0(x)$$ $$y(t) = v(0, t)$$
Henrik Anfinsen, Ole Morten Aamo
openaire   +1 more source

Suboptimal static output feedback control

Proceedings of the 39th IEEE Conference on Decision and Control (Cat. No.00CH37187), 2002
The paper is concerned with the problem of designing suboptimal H/sub 2/(LQ, H/sub /spl infin//) static output feedback control for linear time-invariant systems. Necessary and sufficient conditions for the solvability of the problem under consideration are presented in terms of a set of matrix inequalities.
null Guang-Hong Yang, null Jian Liang Wang   +1 more
openaire   +1 more source

Output Feedback Tracking Controllers

2000
All the position tracking controllers presented in Chapter 3 required fullstate feedback (FSFB). That is, the control implementation requires the measurement of the position and velocity of the mechanical system. Since the cost of implementing a FSFB controller for achieving position tracking would typically include the cost of motion sensors, this ...
Marcio S. de Queiroz, Darren M. Dawson, Siddharth P. Nagarkatti, Fumin Zhang   +3 more
openaire   +1 more source

Event-based output-feedback control

2011 19th Mediterranean Conference on Control & Automation (MED), 2011
Event-based control aims at reducing the information exchange over the communication network in control systems. This paper extends an event-based state-feedback approach published recently towards event-based output feedback. The measurable output is affected by measurement noise.
Daniel Lehmann, Jan Lunze
openaire   +1 more source

Output feedback tracking controller

[1992] Proceedings of the 31st IEEE Conference on Decision and Control, 2005
A novel tracking controller is presented for linear time-invariant control systems, where only the output is available for feedback. To compensate for the lack of full state vector feedback, delayed output feedback is employed. Zero tracking error is accomplished by delayed feedforward of the reference input. >
openaire   +1 more source

Output Feedback Stabilizing Controls

2018
This chapter considers output feedback stabilizing controls for time-delay control systems with single input delays and single state delays. Constant delays are dealt with mainly but time-varying delays are also dealt with in addition when necessary. For output feedback stabilizing controls for input delayed control systems, the Smith predictor method ...
Wook Hyun Kwon, PooGyeon Park
openaire   +1 more source

Robust output feedback controller: indirect design

International Journal of Control, 1987
In this sequel (see Chen 1987), two classes of controllers are constructed for uncertain dynamical systems using measured output via an indirect design approach.
openaire   +1 more source

Output-feedback safety-preserving control

2017 American Control Conference (ACC), 2017
Safety verification of control systems is mostly discussed for full-state measurable systems and there are scant results on safety analysis of output-feedback control systems in which the states are partially measurable. This paper proposes a safety-preserving control scheme for output-feedback control systems.
Mahdi Yousefi, Klaske van Heusden, Ian M. Mitchell, Guy A. Dumont   +3 more
openaire   +1 more source

Delayed Dynamic Output Feedback Control

2018
This chapter investigates the effect of a time-delay on dynamic output feedback control of an offshore steel jacket platform subject to a nonlinear wave-induced force. First, a conventional dynamic output feedback controller is designed to reduce the internal oscillations of the offshore platform. It is found that the designed controller is of a larger
Bao-Lin Zhang, Qing-Long Han, Xian-Ming Zhang, Gong-You Tang   +3 more
openaire   +1 more source