THE METHOD OF IMPARTING DESIRED FILTERING PROPERTIES FOR CLOSED-LOOP CONTROL SYSTEM
Abstract
This article presents a method of imparting desired filtering properties for closed-loop control system. The method is based on using of input rate limiter and synthesis of special digital controllers within ideal low-pass filters. Synthesis of the controllers was made using third-order astatic plant and different ideal low-pass filters. Considering the control objects saturation zone and required bandwidth, input rate limiter was calculated. The digital modeling and comparative analysis are applied. The author offered practical guidelines for using results of investigation.
About the Author
A. G. Strizhnev
OKB TSP
Belarus
Stryzhnev Aliaksandr Gavrilovich, Cand. Tech. Sci., associate professor, the leading research engineer SPLLC «OKB TSP»
Belarus
Stryzhnev Aliaksandr Gavrilovich, Cand. Tech. Sci., associate professor, the leading research engineer SPLLC «OKB TSP»
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Review
For citations:
Strizhnev A.G. THE METHOD OF IMPARTING DESIRED FILTERING PROPERTIES FOR CLOSED-LOOP CONTROL SYSTEM. «System analysis and applied information science». 2016;(4):31-37. (In Russ.)
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