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Description
| - Time delay systems description as well as controller design is based on the utilization of the extended and revised ring of stable proper quasipolynomial meromorphic functions. The solution of a Diophantine equation. The approach enables to satisfy inner feedback system stability, asymptotic reference tracking and input disturbance attenuation. A benefit of the methodology is that one can acquire a finite spectrum of some feedback transfer functions using a non-trivial control system. Contrariwise, a sufficiently accurate model of the controlled process is needed. Proven stability conditions for some quasipolynomials (since it is crucial for the correct controller design) and a generalized Nyquist criterion for time delay systems and a special control system structure are derived as well. The book then comprises design of selected controller tuning approaches for the obtained anisochronic controllers. Namely, a continuous feedback system spectrum shifting, a quasioptimal dominant pole placement and a pole placement when a desired transfer function overshoot is prescribed. Some original ideas are involved in the methods. Analytically derived formulas for the identification of unknown model parameters from feedback-relay experiment with saturation relay in order to find a sufficiently accurate process model are presented as well. For real-world applications with digital computers, control algorithms ought to be discretized and simplified; hence, some approaches are briefly described and implemented. A numerous examples together with MATLAB/Simulink results clarify theoretic statements throughout the text. Selected complex examples involve. Last but not least, results of identification and control of a laboratory heating plant with significant delays, with a basic robust stability and robust performance analysis, are presented as well, which clearly affirms the practical applicability of the approach.
- Time delay systems description as well as controller design is based on the utilization of the extended and revised ring of stable proper quasipolynomial meromorphic functions. The solution of a Diophantine equation. The approach enables to satisfy inner feedback system stability, asymptotic reference tracking and input disturbance attenuation. A benefit of the methodology is that one can acquire a finite spectrum of some feedback transfer functions using a non-trivial control system. Contrariwise, a sufficiently accurate model of the controlled process is needed. Proven stability conditions for some quasipolynomials (since it is crucial for the correct controller design) and a generalized Nyquist criterion for time delay systems and a special control system structure are derived as well. The book then comprises design of selected controller tuning approaches for the obtained anisochronic controllers. Namely, a continuous feedback system spectrum shifting, a quasioptimal dominant pole placement and a pole placement when a desired transfer function overshoot is prescribed. Some original ideas are involved in the methods. Analytically derived formulas for the identification of unknown model parameters from feedback-relay experiment with saturation relay in order to find a sufficiently accurate process model are presented as well. For real-world applications with digital computers, control algorithms ought to be discretized and simplified; hence, some approaches are briefly described and implemented. A numerous examples together with MATLAB/Simulink results clarify theoretic statements throughout the text. Selected complex examples involve. Last but not least, results of identification and control of a laboratory heating plant with significant delays, with a basic robust stability and robust performance analysis, are presented as well, which clearly affirms the practical applicability of the approach. (en)
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Title
| - Control of Time Delay Systems - An Algebraic Approach
- Control of Time Delay Systems - An Algebraic Approach (en)
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skos:prefLabel
| - Control of Time Delay Systems - An Algebraic Approach
- Control of Time Delay Systems - An Algebraic Approach (en)
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skos:notation
| - RIV/70883521:28140/13:43870594!RIV14-MSM-28140___
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
| - P(ED2.1.00/03.0089), V, Z(MSM7088352102)
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/70883521:28140/13:43870594
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - Control Theory, Time Delay Systems, Algebraic Control Methods, Relay Autotuning, Optimization, Robust Stability Analysis, Rings, Heating Systems, Matlab/Simulink, Modelling, Identification (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...ontrolniKodProRIV
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...iv/tvurceVysledku
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http://linked.open...n/vavai/riv/zamer
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http://localhost/t...ganizacniJednotka
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