CONTROL SYSTEM SYNTHESIS OF INDICATOR DYNAMIC VIBRATION ABSORBERS

Authors

  • L. М. Ryzhkov National Technical University of Ukraine “Ihor Sikorsky Kyiv Polytechnic Institute”

DOI:

https://doi.org/10.18372/1990-5548.52.11866

Keywords:

Dynamic vibration absorber, controller, linear matrix inequalities.

Abstract

Dynamic vibration absorbers of indicator type are analyzed. In such absorbers direct interaction between object and absorber is absent. It is shown that such absorbers are effective even for simple controllers. For analyze the linear matrix inequalities are used. Dynamic vibration absorbers of indicator type are analyzed. Their positive feature is that there is no need to change the design of the main device because of in such absorbers direct interaction between object and absorber is absent. It is shown that using proposed formulas for parameters of controller we can obtain effective absorber with simple controller. For analyze the linear matrix inequalities are also used. The problem is analyzed as H - synthesis problem. It is shown that using linear matrix inequalities we can also obtain very effective absorber.

Author Biography

L. М. Ryzhkov, National Technical University of Ukraine “Ihor Sikorsky Kyiv Polytechnic Institute”

Aircraft and Space Systems Department

Doctor of engineering. Professor

References

L. M. Ryzhkov and V. M. Simonenko. “About the synthesis of dynamic faders of oscillations,” Scientific news of NTUU "KPI," no. 2, pp. 92–94, 2000. (in Ukrainian)

L. M. Ryzhkov. “Optimization of parameters of electromechanical dynamic faders of oscillations,” Scientific news of NTUU "KPI," no. 1, pp. 57–61, 2003. (in Ukrainian)

D. V. Balandin and I. A. Fedotov. “Synthesis of an active dynamic vibration damper using linear matrix inequalities,” Mathematical modeling and optimal control. Bulletin of the Nizhny Novgorod University. N. I. Lobachevsky, no. 6, pp. 153–159, 2007. (in Russian)

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How to Cite

Ryzhkov L. М. (2017). CONTROL SYSTEM SYNTHESIS OF INDICATOR DYNAMIC VIBRATION ABSORBERS. Electronics and Control Systems, 2(52), 36–39. https://doi.org/10.18372/1990-5548.52.11866

Issue

Vol. 2 No. 52 (2017)

Section

AUTOMATIC CONTROL SYSTEMS

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