文章基本信息

标题：Service and maintenance of marine steam turbogenerators with the assistance of vibration diagnostics
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作者：Andrzej Adamkiewicz ; Jan Drzewieniecki
期刊名称：Polish Maritime Research
电子版ISSN：2083-7429
出版年度：2013
卷号：20
期号：1
页码：31-38
DOI：10.2478/pomr-2013-0004
语种：English
出版社：Sciendo
摘要：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.
关键词：turbogenerator;vibration diagnostic;service;maintenance;condition monitoring;signal analysis