Spectral method for monitoring the technical condition of hydraulic drives of forest harvester machines

Currently, in the forest industry, methods of test control of the technical condition of the elements of the hydraulic drive of forest harvester machines have been used, based on the creation of special impulse actions on the hydraulic drive in order to obtain transient characteristics, the analysis...

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Bibliographic Details
Published inJournal of physics. Conference series Vol. 1515; no. 4; pp. 42086 - 42092
Main Authors Pavlov, A I, Tarbeev, A A, Egorov, A V, Polyanin, I A, Ya Alibekov, S, Lysyannikov, A V, Kaizer, Yu F, Sharshembiev, J S
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.04.2020
Subjects
Condition monitoring
Forests
Harvesters
Hydraulic drives
Hydraulics
Physics
Spectral methods
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Summary:Currently, in the forest industry, methods of test control of the technical condition of the elements of the hydraulic drive of forest harvester machines have been used, based on the creation of special impulse actions on the hydraulic drive in order to obtain transient characteristics, the analysis of which allows to determine their technical condition. However, these methods can only be used for maintenance or repair of machines. Analysis of the work performed to date shows that the task of developing and developing methods for monitoring the state of hydraulic drives of technological machines is an urgent task. This article presents the justification of the spectral method for monitoring the technical condition of hydraulic drives of forest harvester machines during the full life cycle, based on the control of its load when operating with woods.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1515/4/042086