Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Condition Monitoring of Rollers in Belt Conveyor Systems
Predge AB, SE-972 36 Luleå, Sweden.
LKAB Kiruna, SE-981 86, Kiruna, Sweden.
Luleå University of Technology, Department of Computer Science, Electrical and Space Engineering, Signals and Systems. Predge AB, SE-972 36 Luleå, Sweden.ORCID iD: 0000-0002-5888-8626
Luleå University of Technology, Department of Computer Science, Electrical and Space Engineering, Signals and Systems.ORCID iD: 0000-0002-9901-5776
2021 (English)In: 2021 5th International Conference on Control and Fault-Tolerant Systems (SysTol), IEEE, 2021Conference paper, Published paper (Refereed)
Abstract [en]

Predictive maintenance strategies for the mining sector are of utmost importance considering the automated behavior of industrial systems and the oftentimes inaccessible environment around belt conveyor systems. In this paper, we present a model combining IoT sensors and dead-reckoning modeling, focused on early theoretical work in the field of modeling the behavior of belt conveyor systems to act as a decision support tool in maintenance strategies, by estimating the remaining useful life (RUL) of rotating components in a belt conveyor system. The estimation of RUL is a function of the degradation of the ball bearings in idler rollers due to the forces acting on the rollers during the conveyance of material. The forces occur due to the material loading, the belt weight, roller shell weight, and the idler misalignment load (IML). Furthermore, the dynamics of bulk material during conveyance can be modeled in several ways considering earth pressure theory. A model considering this is derived from the Krausse Hettler method to determine the forces acting on the wing rollers of a thee-roll idler trough set by the notion that the bulk material undergoes active and passive stress states during conveyance. The model is further compared and extended to the works of Sokolovski, to get a bounded delta RUL reduction estimate on the roller bearings in each idler set of a belt conveyor system.

Place, publisher, year, edition, pages
IEEE, 2021.
National Category
Tribology (Interacting Surfaces including Friction, Lubrication and Wear)
Research subject
Automatic Control
Identifiers
URN: urn:nbn:se:ltu:diva-88654DOI: 10.1109/systol52990.2021.9595269ISI: 000815039600055Scopus ID: 2-s2.0-85119518125OAI: oai:DiVA.org:ltu-88654DiVA, id: diva2:1624577
Conference
2021 5th International Conference on Control and Fault-Tolerant Systems (SysTol), Saint-Raphael, France, 29 Sept.-1 Oct. 2021
Note

ISBN för värdpublikation: 978-1-6654-3159-0, 978-1-6654-3158-3, 978-1-6654-3160-6

Available from: 2022-01-04 Created: 2022-01-04 Last updated: 2023-05-08Bibliographically approved

Open Access in DiVA

No full text in DiVA

Other links

Publisher's full textScopus

Authority records

Birk, WolfgangAtta, Khalid

Search in DiVA

By author/editor
Birk, WolfgangAtta, Khalid
By organisation
Signals and Systems
Tribology (Interacting Surfaces including Friction, Lubrication and Wear)

Search outside of DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 384 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf