| dc.contributor.author | Ondrouch, Jan | |
| dc.contributor.author | Ferfecki, Petr | |
| dc.contributor.author | Poruba, Zdeněk | |
| dc.date.accessioned | 2009-12-16T09:06:34Z | |
| dc.date.available | 2009-12-16T09:06:34Z | |
| dc.date.issued | 2010 | |
| dc.identifier.citation | Metalurgija. 2010, g. 49, br. 2, s. 107-110. | en |
| dc.identifier.issn | 0543-5846 | |
| dc.identifier.issn | 1334-2576 | |
| dc.identifier.uri | http://hdl.handle.net/10084/77574 | |
| dc.description.abstract | Possibilities of active lateral vibration reduction of a symmetric, rigid rotor supported by journal bearings are given.
They were obtained by computational modelling. Efficiency of the feedback P and PD controllers in the stable
revolution interval was examined. The linearized rotor system model was used. The results of the theoretical
analysis are assigned for a testing stand where the bearing bush motions are deactivated by piezoelectric actuators
connected to the controllers. | en |
| dc.format.extent | 538300 bytes | cs |
| dc.format.mimetype | application/pdf | cs |
| dc.language.iso | en | en |
| dc.publisher | Hrvatsko Metalurško Društvo | en |
| dc.relation.ispartofseries | Metalurgija | en |
| dc.relation.uri | http://hrcak.srce.hr/file/68054 | en |
| dc.subject | bearing | en |
| dc.subject | controller | en |
| dc.subject | rotor system | en |
| dc.subject | vibration reduction | en |
| dc.title | Active vibration reduction of rigid rotor by kinematic excitation of bushes of journal bearings | en |
| dc.title.alternative | Aktivno prigušivanje vibracija krutog rotora kinematskom pobudom blaznica kliznih ležajeva | en |
| dc.type | article | en |
| dc.identifier.location | Není ve fondu ÚK | en |
| dc.description.abstract-en | Ovaj rad prikazuje mogušnosti aktivnog prigušivanja lateralnih vibracija simetričnog, krutog rotora sa kliznim
ležajevima korištenjem računalnog modeliranja. Istražena je učinkovitost povratne sprege P I PD kontrolnih
sklopova u stabilnom okretnom interval. Korišten je linearizirani model rotorskog sustava. Rezultati teoretske
analize bit će korišteni za rad na ispitnom stolu, gdje se pokreti ležajnih blazinica kontroliraju piezoelektričnim
pokretačima spojenim sa upravljačkim sklopovima. | en |
| dc.rights.access | openAccess | |
| dc.type.version | publishedVersion | |
| dc.identifier.wos | 000272309000009 | |