DESIGN OF ROBUST TRIAXIAL SYSTEMS FOR STABILIZATION OF AIRBORNE OBSERVATION EQUIPMENT

Authors

  • Olga Sushchenko National Aviation University, Kyiv, Ukraine

DOI:

https://doi.org/10.18372/2306-1472.59.6770

Keywords:

method of mixed sensitivity, observation equipment, robust systems, structural synthesis, triaxial stabilization systems

Abstract

The state space model of the stabilization plant, which represents a platform with observation equipment and measuring instruments installed in the triaxial gimbals, is developed. The approach to the robust structural synthesis based on the method of the mixed sensitivity is considered. The algorithm of the robust discrete controller design is shown. The synthesized controller structure in the form of the quadruple of state space matrices and the simulation results are represented.

Author Biography

Olga Sushchenko, National Aviation University, Kyiv, Ukraine

Sushchenko Olga (1956). Candidate of Engineering. Associate Professor.

Aircraft Control Systems Department, National Aviation University, Kyiv, Ukraine.

Education: Kyiv Polytechnic Institute, Kyiv, Ukraine (1980).

Research area: the systems for the inertial stabilization of the information-measuring devices at the moving base, the robust systems for control by the vehicles of the wide class.

References

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Pelpor, D.S. Gyro Systems. Theory of Gyros and Gyrostabilizers. Moscow, Vishaya shkola. 1971. 568 p. (in Russian).

Rivkin, S.S. Stabilization of information-measuring devices on the swinging base. Moscow, Nauka. 1978. 320 p. (in Russian).

Skogestad, S.; Postlethwaite, I. Multivariable Feedback Control. New York, Jonh Wiley. 1997. 559 p.

Sushchenko, O.A. Mathematical Model of Inertially Stabilized Platform for Aircraft Observation Equipment. Aviation in the XXI century. Safety in Aviation and Space Technology: the Fourth World Congress. 2010. Vol. 1. P. 21.43–21.46.

Sushchenko, O.A. Research of -synthesis methods for stabilization systems of information-measuring devices. Proceedings of the National Aviation University. 2012. N 3. P. 64–68 (in Ukrainian).

Sushchenko, O.A.; Chaplay, I.V. Synthesis of robust controller for stabilizing system of informational-measuring devices. Proceedings of the National Aviation University. 2011. N 3. P. 36–42.

Published

04-07-2014

How to Cite

Sushchenko, O. (2014). DESIGN OF ROBUST TRIAXIAL SYSTEMS FOR STABILIZATION OF AIRBORNE OBSERVATION EQUIPMENT. Proceedings of National Aviation University, 59(2), 28–36. https://doi.org/10.18372/2306-1472.59.6770

Issue

Section

AEROSPACE SYSTEMS FOR MONITORING AND CONTROL