[PDF][PDF] Control of systems with time-varying delay: a comparison study

R Matušů, R Prokop - Proceedings of the 12th WSEAS …, 2010 - researchgate.net
This contribution is focused on control of single-input single-output (SISO) systems
containing harmonically time-varying delay. Three different approaches to continuous-time …

Various approaches to control of systems with time-varying delay

R Matušů, R Prokop - International Journal of Modelling …, 2011 - inderscienceonline.com
The paper is focused on control of single-input single-output (SISO) systems with
harmonically time-varying delay. Three different approaches to continuous-time control are …

Control of periodically time-varying systems with delay: An algebraic approach vs. modified Smith predictors

R Matušů, R Prokop - WSEAS Transactions on Systems, 2010 - publikace.k.utb.cz
The paper deals with comparison of different continuous-time strategies applied to control of
single-input single-output (SISO) periodically time-varying systems with delay. The first …

[PDF][PDF] Implementation of modified smith predictors into a matlab program

R Matušů, R Prokop - 25th European Conference on Modelling …, 2011 - researchgate.net
The main aim of the paper is to present a Matlab program for control of time-delay systems
using three various modifications of Smith predictor. The software implementation includes …

[PDF][PDF] Control design for stable systems with both input-output and internal delays by algebraic means

L Pekař, R Prokop - Proceedings of the 29th IASTED International …, 2010 - researchgate.net
The goal of this contribution consists in algebraic design of controllers for stable processes
with time delay not only in input-output relation but also with internal delays. In contrast to …

Polynomial design of simple controllers for time delay systems

P Dostál, R Prokop, V Bobál - IFAC Proceedings Volumes, 2000 - Elsevier
The paper deals with the design of simple controllers for stable and also unstable time-delay
systems using polynomial approach. The presented procedure is based on various …

[PDF][PDF] Rational approximations for time-delay systems: case studies

L Pekar, E Kureckova - … of the 13th WSEAS international conference …, 2011 - academia.edu
Linear time-invariant time-delay systems (LTI-TDS) constitute a widespread family of plants
and systems, not only limited to industrial ones. They can be represented by Laplace …

Determination of all stabilizing PID controllers for time delay systems with Smith predictors

SR Veeramachaneni… - Dynamic Systems …, 2012 - asmedigitalcollection.asme.org
Time delays in the control loop complicate the analysis and design of controllers. The use of
a Smith predictor is a well-known technique for dealing with delays in stable systems. This …

Robust stabilization of time-delay systems using PID controller with a Smith predictor

SR Veeramachaneni, JM Watkins… - 2013 IEEE international …, 2013 - ieeexplore.ieee.org
Time delays in the feedback complicate the analysis and design of the closed-loop system.
The use of a Smith predictor in combination with a Proportional Integral Derivative (PID) …

[PDF][PDF] Comparison of PI controller performance for first order systems with time delay

RR Alla, JS Lather, GL Pahuja - Journal of Engineering Science and …, 2017 - academia.edu
Delays appear often in all real world engineering systems. Delay systems have the property
that the rate of variation in the system state depends on the previous states also. They are …