PID-CONTROLLER SYNTHESIS SOFTWARE FOR THE STABILIZATION SYSTEM OF THE INERTIAL CONTROL OBJECT

Authors

  • A. K. Ablesimov National Aviation University, Kyiv
  • M. A. Pylypenko National Aviation University, Kyiv
  • Т. P. Zhmurchyk National Aviation University, Kyiv

DOI:

https://doi.org/10.18372/1990-5548.63.14520

Keywords:

Inertial object, stabilization system, step response, PID-controller, correction appliance, Python, Control Systems Library

Abstract

Reviewed software creation method for the selection an optimum regulator for the stabilization system of the inertial control object. PID-controller synthesis software implemented by Python and it`s libraries: SciPy, NumPy and Control Systems Library. Schematic decisions of regulators and correction devices for stabilization systems may be different: P, PI, PD, PID. The first three options can be generally obtained by applying restrictions on the PID-model. The exact adjustment of the PID-controller parameters significantly reduces system fluctuations. The full use of the PID-controller advantages is only provided with the correct calculation of these parameters, taking into account the unique characteristics of the controlled objects. At the same time, it is important to have a mechanism (program) for coefficients controlling that would provide a convenient interface between the program and the user.

Author Biographies

A. K. Ablesimov, National Aviation University, Kyiv

Aviation Computer Integrated Complexes Department

Candidate of Science (Engineering). Professor.

M. A. Pylypenko, National Aviation University, Kyiv

Aviation Computer-Integrated Complexes Department

Bachelor

Т. P. Zhmurchyk, National Aviation University, Kyiv

Aviation Computer-Integrated Complexes Department

Student

References

O. K. Ablesimov, E. E. Alexandrov, and I. E. Alexandrova, Automatic control of moving objects and technological processes. Kharkov: NTU “KhPI”, 2008, 443 p. (in Ukrainian).

C. Phillips and R. Harbor, Feedback Control Systems. Moskow: Laboratoriya Bazovykh Znaniy, 2001, 616 p. (in Russian).

A. K. Ablesimov and M. A. Pylypenko, “The optimum regulator for the nonlinear stabilization system of the inertial control object,” Electronics and control systems. Kyiv: NAU, no. 1(55), pp. 29–35, 2018. https://doi.org/10.18372/1990-5548.55.12747

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Issue

Vol. 1 No. 63 (2020)

Section

AUTOMATION AND COMPUTER-INTEGRATED TECHNOLOGIES

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