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Application of an adaptive correcting device in automatic control systems

Field of Science:Computer ScienceEngineering
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O_TJ.2025.01.3_b4f869a4.pdf

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“TEXTILE JOURNAL OF UZBEKISTAN” Scientific-technical journal

“TEXTILE JOURNAL OF UZBEKISTAN” Scientific-technical journal

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ARTICLE ANNOTATION

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The most common methods of purposefully changing the frequency characteristics of a control device are methods based on changing the parameters of proportional-integro-differential regulators. An effective method is based on the use of special adaptive corrective devices in automatic control systems, which, changing their parameters in a certain way, correct the dynamic properties of the automatic control system, thereby compensating for the non-stationarity of the control object. The article proposes an adaptive pseudo-linear two-channel correcting device for the dynamic properties of automatic control systems. The properties of automatic control systems with an adaptive pseudo-linear two-channel correction device have been studied. The efficiency of using the proposed corrector in automatic control systems with non-stationary parameters of the control object is shown. A diagram of an automatic control system with an adaptive pseudolinear two-channel correction device is presented and a Chebyshev filter of the second order is used as a bandpass filter. The proposed corrective device can be added to the composition of control systems already in operation in production, implemented on the basis of microprocessor controllers, without additional hardware costs and thereby improve the quality of regulation.

AUTHORS

X.Mirzaaxmedova

TOSHKENT TO'QIMACHILIK VA YENGIL SANOAT INSTITUTI

Tags

# automatic regulation# adaptive system# corrective device# filter# frequency response# control quality

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Article Identifiers

ROI:

https://eroi.uz/11.100/A026-916241

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Not Available

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