Results 251 to 260 of about 19,448,095 (300)

The structure of robust controllers for distributed parameter systems

2016 European Control Conference (ECC), 2016
Using a very general formulation of the Internal Model Principle for infinite-dimensional systems it is shown that a robust controller tracking/rejecting signals generated by an infinite-dimensional exosystem can be decomposed into a servocompensator and a stabilizing controller.
Timo Hämäläinen 0001, Seppo Pohjolainen   +1 more
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Optimum Control of Distributed-Parameter Systems

Journal of Basic Engineering, 1964
This paper presents a general discussion of the optimum control of distributed-parameter dynamical systems. The main areas of discussion are: (a) The mathematical description of distributed parameter systems, (b) the controllability and observability of ...
P. K. C. Wang, F. Tung
exaly   +2 more sources

Modeling and control of ACTEX distributed parameter system

Proceedings of the 2000 American Control Conference. ACC (IEEE Cat. No.00CH36334), 2000
We formulate a partial differential equation model for the ACTEX (advanced controls technology experiment) structure. The model takes the form of six one-dimensional Euler-Bernouilli beam equations. Two equations are used for each beam to model the transverse deformations in the local coordinates. Our model includes the passive and active contributions
T. Khan, B. Yang, C. Wang
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Controllability of Distributed Parameter Systems

Computational Mathematics and Mathematical Physics
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Control-Oriented Modeling of Distributed Parameter Systems

Journal of Dynamic Systems, Measurement, and Control, 1992
In this paper the use of linear, time-invariant, distributed parameter systems (LTI-DPS) as models of physical processes is considered from a control viewpoint. Specifically, recent theoretical results obtained by the authors for the control-oriented modeling of LTI-DPS are concisely reviewed and then a series of applications is given in order to ...
Helmicki, A. J., Jacobson, C. A., Nett, C. N.   +2 more
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Distributed control for distributed linear parameter varying systems

Proceedings of the 2001 American Control Conference. (Cat. No.01CH37148), 2001
Considers stability analysis and performance control for distributed systems with time and spatial varying parameters. The distributed linear parameter-varying (LPV) system depends on the parameters in linear fractional transformation form. The parameters are assumed measurable in real-time for controller use.
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On the Control of Discrete-Time Distributed Parameter Systems

SIAM Journal on Control, 1972
A system described by a difference equation with a semigroup of operators is considered. The existence and uniqueness of an optimal control for the minimization of a quadratic cost functional over a finite interval is proved. The necessary condition for optimal control is derived and the optimal control is given by a linear state feedback law.
Lee, Kwang Yun, Chow, Shui-Nee, Barr, Robert O.   +2 more
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Control of distributed parameter systems

1982
Much of control theory is concerned with systems which are modelled by ordinary differential equations, so-called lumped parameter systems. In this chapter it is shown how the concepts of controllability, observability, optimal control and estimation may be investigated for system models based upon partial differential equations, so-called distributed ...
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OPTIMAL SATURATING CONTROL OF DISTRIBUTED PARAMETER SYSTEMS

IFAC Proceedings Volumes, 1983
Abstract Optimization of linear distributed parameter systems, with finite dimensional control input subject to component saturation constraints, is considered. An integral cost is introduced, with integrand comprised of quadratic and non-quadratic state penalty terms. The latter (non-quadratic) terms are chosen so as to regularize the problem in the
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Some Remarks on Controllability for Distributed Parameter Systems

SIAM Journal on Control and Optimization, 1978
The purpose of this paper is to present a constructive procedure to obtain an approximate optimal control of the controllability problem for a distributed parameter system of parabolic type. The problem of optimal control determination is formulated as the problem of minimizing a functional $J(f)$ which measures the distance between the terminal state $
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