Browsing NTNU Open by Author "Schulze Spüntrup, Frederik"
Now showing items 1-3 of 3
-
Adaptive detection and prediction of performance degradation in off-shore turbomachinery
Zagorowska, Marta; Schulze Spüntrup, Frederik; Ditlefsen, Arne-Marius; Imsland, Lars Struen; Lunde, Erling; Thornhill, Nina F. (Peer reviewed; Journal article, 2020)Performance-based maintenance of machinery relies on detection and prediction of performance degradation. Degradation indicators calculated from process measurements need to be approximated with degradation models that ... -
Integration of maintenance scheduling and planning for large-scale asset fleets
Schulze Spüntrup, Frederik; Ave, Giancarlo Dalle; Imsland, Lars Struen; Harjunkoski, Iiro (Journal article; Peer reviewed, 2021)Large fleets of engineering assets that are subject to ongoing degradation are posing the challenge of how and when to perform maintenance. For a given case study, this paper proposes a formulation for combined scheduling ... -
Reliability improvement of compressors based on asset fleet reliability data
Schulze Spüntrup, Frederik; Londono, Juan G.; Skourup, Charlotte; Thornhill, Nina F.; Imsland, Lars Struen (Journal article; Peer reviewed, 2018)Physical assets of the process industries include compressors, pumps, heat exchangers, batch reactors and many more. A large company that operates over many sites typically manages such assets in a coordinated way as an ...