Novosibirsk State University Journal of Information Technologies
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ISSN 2410-0420 (Online), ISSN 1818-7900 (Print)

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All Issues >> Contents: Volume 09, Issue No 2 (2011)

Modelling and optimization of digital proportional-integral-differential regulators on the basis of PID OPTIMIZE VIEWER software
M. V. Votinov, A. A. Maslov

Murmansk State Technical University
UDC code: 681.515.8

Abstract
Article is devoted questions of optimum parameters definition of digital proportionally-integral-differential regulators on the basis of the program PID OPTIMIZE VIEWER, which realized on such mathematical methods as a gradient descent method, and also a coordinate descent method. In article the basic lacks of mathematical methods arising at their program realization are specified, and also their possible ways of the decision are specified. The comparative analysis of speed and accuracy of adjustment of digital regulators on qualitative management of technological processes and objects is resulted.

Key Words
mathematical methods and algorithms of optimization, a quality indicator, optimization, digital PID regulator, program PID OPTIMIZE VIEWER

How to cite:
Votinov M. V., Maslov A. A. Modelling and optimization of digital proportional-integral-differential regulators on the basis of PID OPTIMIZE VIEWER software // Vestnik NSU Series: Information Technologies. - 2011. - Volume 09, Issue No 2. - P. 5-14. - ISSN 1818-7900. (in Russian).

Full Text in Russian

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References
1. Albertos P., Mareels I. Feedback and Control for Everyone. Berlin; Heidelberg: SpringerVerlag, 2010. 318 p.
2. Denisenko V. V. PID-regulyatory: printcipy postroyeniya i modifikatcii // Sovremennyye tekhnologii avtomatizatcii. 2006. № 4. S. 66–74.
3. Gill F., Myurrei U., Rait M. Prakticheskaya optimizatciya. M.: Mir, 1985. 509 s.
4. Ang K., Chong G., Li Y. PID Control System Analysis, Design, and Technology // IEEE Transactions on Control Systems Technology. 2005. Vol. 13. No. 4. P. 559–576.
5. Alshina E. A., Boltnev A. A., Kacher O. A. Gradiyentnyye metody s uskorennoi skhodimostyu // Zhurnal vychislitelnoi matematiki i matematicheskoi fiziki. 2005. № 45 (3). S. 374–382.

Publication information
Main title Vestnik NSU Series: Information Technologies, Volume 09, Issue No 2 (2011).
Parallel title: Novosibirsk State University Journal of Information Technologies Volume 09, Issue No 2 (2011).

Key title: Vestnik Novosibirskogo gosudarstvennogo universiteta. Seriâ: Informacionnye tehnologii
Abbreviated key title: Vestn. Novosib. Gos. Univ., Ser.: Inf. Tehnol.
Variant title: Vestnik NGU. Seriâ: Informacionnye tehnologii

Year of Publication: 2011
ISSN: 1818-7900 (Print), ISSN 2410-0420 (Online)
Publisher: Novosibirsk State University Press
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