6533b7d3fe1ef96bd1260d58

RESEARCH PRODUCT

Analysis of oscillations in discontinuous Lurie systems via LPRS method

E. D. AkimovaI. M. BoikoN. V. KuznetsovR. N. Mokaev

subject

harmonic balance methodvärähtelytnumeeriset menetelmätglobal stabilityperiodic oscillations

description

We discuss advantages and limitations of the harmonic balance method and the locus of a perturbed relay system (LPRS) method in the problem of finding periodic oscillations. In this paper we present the results of using harmonic balance method and LPRS method while investigating a 3rd order dynamic system in Lurie form. In this system a symmetric periodic oscillation is found, while other two asymmetric periodic motions are not found using both methods. peerReviewed

yearjournalcountryeditionlanguage
2019-01-01
http://urn.fi/URN:NBN:fi:jyu-201908283949