Methods of integral saturation elimination in automatic regulation systems with PID-controllers

Authors

  • Дмитро Олегович Кроніковський National University of Food Technologies Str. Vladimir 68, Ukraine

DOI:

https://doi.org/10.15587/2313-8416.2014.28685

Keywords:

integral saturation, PID-controllers, pulp dryer, regulation time, regulation quality

Abstract

The effect of integral saturation that reduces the quality of regulation appears with classic PID-controller usage in the real conditions.

The pulp dryer of sugar factory as the real object of automation is considered. The impact of integral saturation is demonstrated based on the control processes modeling in pulp dryer. A modern methods to eliminate the integral saturation are considered. 

Author Biography

Дмитро Олегович Кроніковський, National University of Food Technologies Str. Vladimir 68

Associate Professor, PhD

Department of Automating process control

References

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4. Volueva, O. S. (2013). Kompensatsiya effekta integralnogo nasyischeniya regulyatora v sisteme upravleniya urovnem metalla v kristallizatore MNLZ [Integral saturation effect compensation in controller for automation system of metal level in the continuous caster mold]. Proceedings Donetsk National Technical University, series: Computer Science and Automation, 2 (25), 13–20.

5. Kovrigo, Yu. M. (2007). Matematicheskoe modelirovanie sistem avtomaticheskogo regulirovaniya s uchetom ogranicheniy na upravlenie v pakete Matlab [Mathematical modeling of automatic control systems, taking into account limitation of control in Matlab program]. Automatics . Automatization . Electrical equipment and systems, 2, 21–28.

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Published

2014-11-24

Issue

Vol. 4 No. 2(4) (2014)

Section

Technical Sciences

License

Copyright (c) 2014 Дмитро Олегович Кроніковський

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