Abstract
The methods of analyzing the influence of parameters of an actual differentiating section in the structure of a PID-controller on the dynamic accuracy of control systems based on calculation of lines of the preset stability margin are presented. Recommendations for selecting the value of a ballast time constant of a differentiator are given.
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References
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M. A. Pan’ko, Buy Khan Shon, “Selection of an Index Characterizing the Stability Margin when Calculating the Tuning of the PI-and PID-Controllers,” Teploenergetika, No. 10, 27–32 (2003) [Therm. Eng., No. 10, 815–820 (2003)].
M. A. Pan’ko, “Calculating the Tuning of PID Controllers with the Control Algorithm Implemented in Digital Form,” Teploenergetika, No. 10, 28–32 (2004) [Therm. Eng., No. 10, 799–803 (2004)].
M. A. Pan’ko, Calculation and Simulation of Automatic Control Systems in the Mathcad Environment, (Izd. MEI, Moscow, 2004) [in Russian]
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Original Russian Text © M.A. Pan’ko, S.L. Belov, 2008, published in Teploenergetika.
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Pan’ko, M.A., Belov, S.L. The influence of going from an ideal PID-controller to the actual one on dynamic accuracy of the system. Therm. Eng. 55, 519–523 (2008). https://doi.org/10.1134/S0040601508060128
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DOI: https://doi.org/10.1134/S0040601508060128