Matches in SemOpenAlex for { <https://semopenalex.org/work/W4387022013> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W4387022013 endingPage "60" @default.
- W4387022013 startingPage "50" @default.
- W4387022013 abstract "The problem of construction of basic and optimizing function within the limits of dynamic analysis of rotor systems wind-power installation vibrating fields, as one of subtasks of the mathematical algorithms of system dynamic behavior to modify wind-electric installation automatic control is solved that provides reduction of vibrations of all rotor system elements at different modes of operation power-unit of drive loading that promotes improvement of reliability indicators modern wind- installation components. Optimizing function has essential advantage with respeсt to the basic one as a result of minimization of portions with visible and peak vibrations within the frequence range of 190 - 310 rad/sec that is characteristic for negative cases of wind speed increase and reduction of electric power under different operation modes of wind-power installation. Measurement of vibration signal levels with obviously expressed peaks for the whole frequency range irrespectable to amplitude level is made, and calculation of longitudinal, bending and torsion fluctuations of own frequencies rotor-systems is executed. The dynamic analysis of frequency interactions of structural elements and power interactions of blade-elements on the basis of calculated data of dynamic factor for basic function vibrating portion at frequency 310 rad/sec with maximum vibration amplitude was carried out. The mimimum dynamic force transmitted makes 20.1 % from the total and it acts on longitudinal fluctuations of the rotor-system «wind wheel-control gear wheel», 100 % of maximum transferred dynamic force corresponds the second rotational frequency of 314 rad/sec which is resonant. The specified phenomena are not shown in the optimizing model as a result of vibrating portion absence for the investigated own frequencies and rotational fluctuations." @default.
- W4387022013 created "2023-09-26" @default.
- W4387022013 creator A5033765793 @default.
- W4387022013 date "2022-06-26" @default.
- W4387022013 modified "2023-09-26" @default.
- W4387022013 title "The Dynamic Analysis of Optimizing Function Within the Limits of Vibration Rotor Systems of Wind Electric Installation" @default.
- W4387022013 doi "https://doi.org/10.22213/2410-9304-2022-2-50-60" @default.
- W4387022013 hasPublicationYear "2022" @default.
- W4387022013 type Work @default.
- W4387022013 citedByCount "0" @default.
- W4387022013 crossrefType "journal-article" @default.
- W4387022013 hasAuthorship W4387022013A5033765793 @default.
- W4387022013 hasBestOaLocation W43870220131 @default.
- W4387022013 hasConcept C119599485 @default.
- W4387022013 hasConcept C121332964 @default.
- W4387022013 hasConcept C127413603 @default.
- W4387022013 hasConcept C141071460 @default.
- W4387022013 hasConcept C154945302 @default.
- W4387022013 hasConcept C163258240 @default.
- W4387022013 hasConcept C17281054 @default.
- W4387022013 hasConcept C177124886 @default.
- W4387022013 hasConcept C180205008 @default.
- W4387022013 hasConcept C198394728 @default.
- W4387022013 hasConcept C24890656 @default.
- W4387022013 hasConcept C2775924081 @default.
- W4387022013 hasConcept C41008148 @default.
- W4387022013 hasConcept C47446073 @default.
- W4387022013 hasConcept C62520636 @default.
- W4387022013 hasConcept C71924100 @default.
- W4387022013 hasConcept C77461463 @default.
- W4387022013 hasConcept C78600449 @default.
- W4387022013 hasConceptScore W4387022013C119599485 @default.
- W4387022013 hasConceptScore W4387022013C121332964 @default.
- W4387022013 hasConceptScore W4387022013C127413603 @default.
- W4387022013 hasConceptScore W4387022013C141071460 @default.
- W4387022013 hasConceptScore W4387022013C154945302 @default.
- W4387022013 hasConceptScore W4387022013C163258240 @default.
- W4387022013 hasConceptScore W4387022013C17281054 @default.
- W4387022013 hasConceptScore W4387022013C177124886 @default.
- W4387022013 hasConceptScore W4387022013C180205008 @default.
- W4387022013 hasConceptScore W4387022013C198394728 @default.
- W4387022013 hasConceptScore W4387022013C24890656 @default.
- W4387022013 hasConceptScore W4387022013C2775924081 @default.
- W4387022013 hasConceptScore W4387022013C41008148 @default.
- W4387022013 hasConceptScore W4387022013C47446073 @default.
- W4387022013 hasConceptScore W4387022013C62520636 @default.
- W4387022013 hasConceptScore W4387022013C71924100 @default.
- W4387022013 hasConceptScore W4387022013C77461463 @default.
- W4387022013 hasConceptScore W4387022013C78600449 @default.
- W4387022013 hasIssue "2" @default.
- W4387022013 hasLocation W43870220131 @default.
- W4387022013 hasOpenAccess W4387022013 @default.
- W4387022013 hasPrimaryLocation W43870220131 @default.
- W4387022013 hasRelatedWork W2033697310 @default.
- W4387022013 hasRelatedWork W2349179202 @default.
- W4387022013 hasRelatedWork W2371852458 @default.
- W4387022013 hasRelatedWork W2970876097 @default.
- W4387022013 hasRelatedWork W3135133970 @default.
- W4387022013 hasRelatedWork W3199134829 @default.
- W4387022013 hasRelatedWork W4205657953 @default.
- W4387022013 hasRelatedWork W4214596802 @default.
- W4387022013 hasRelatedWork W4377195868 @default.
- W4387022013 hasRelatedWork W4385663077 @default.
- W4387022013 hasVolume "20" @default.
- W4387022013 isParatext "false" @default.
- W4387022013 isRetracted "false" @default.
- W4387022013 workType "article" @default.