Service and maintenance of marine steam turbogenerators with the assistance of vibration diagnostics
Abstract
The paper discusses the problem of maintenance of the marine steam turbogenerator sets used in power systems on VLCC type oil tankers. The analysis of operation, monitoring and applied diagnostic methods of a selected turbogenerator working in the AT series waste energy system produced by Mitsubishi is presented. The analysis focuses on the applied maintenance method and its credibility and effectiveness in terms of technical assessment. The results of the performed maintenance actions and applied operational procedures making use of technical diagnostics and supported by a wider range of measurement capabilities of external service are presented and evaluated. The range of the study includes the readiness, reliability and safety of the use of turbogenerators being the result of the maintenance performed in accordance with the applied strategy of operation.
Keywords:
turbogenerator, vibration diagnostic, service, maintenance, condition monitoring, signal analysisDetails
- Issue
- Vol. 20 No. 1(77) (2013)
- Section
- Latest Articles
- Published
- 12-04-2013
- DOI:
- https://doi.org/10.2478/pomr-2013-0004
- Licencja:
-
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Open Access License
This journal provides immediate open access to its content under the Creative Commons BY 4.0 license. Authors who publish with this journal retain all copyrights and agree to the terms of the CC BY 4.0 license.
