The following information was submitted:
Transactions: WSEAS TRANSACTIONS ON SYSTEMS
Transactions ID Number: 89-737
Full Name: Radek Matusu
Position: Doctor (Researcher)
Age: ON
Sex: Male
Address: Nad Stranemi 4511, 76005, Zlin
Country: CZECH REPUBLIC
Tel: +420576033015
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E-mail address: rmatusu@fai.utb.cz
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Title of the Paper: Control of Periodically Time-Varying Systems with Delay: An Algebraic Approach vs. Modified Smith Predictors
Authors as they appear in the Paper: Radek Matusu, Roman Prokop
Email addresses of all the authors: rmatusu@fai.utb.cz, prokop@fai.utb.cz
Number of paper pages: 14
Abstract: 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 method is based on the fractional representation in the ring of proper and stable rational functions (RPS), general solutions of Diophantine equations and conditions of divisibility while the other two methods use the modified Smith predictor structures in combination with standard forms for minimum of integral squared time error (ISTE) or design by Coefficient Diagram Method (CDM). The capabilities of all techniques are demonstrated on simulative examples for first and second order periodically time-varying time-delay systems. Moreover, various modifications and improvements, such as control structure with more degrees of freedom or utilization of disturbance controller are also included in the research.
Keywords: Time-varying systems, Time-delay, Algebraic synthesis, Modified Smith predictor, PI-PD control, Coefficient diagram method
EXTENSION of the file: .pdf
Special (Invited) Session: Control of Systems with Time-Varying Delay: A Comparison Study
Organizer of the Session: 645-157
How Did you learn about congress: Jiri Vojtesek, vojtesek@fai.utb.cz, Libor Pekar, pekar@fai.utb.cz, Petr Dostalek, dostalek@fai.utb.cz
IP ADDRESS: 195.178.94.131
