Title :
Application of statistical analysis in the asset management decision process
Author :
Jongen, R.A. ; Smit, J.J. ; Janssen, A.L.J.
Author_Institution :
Delft Univ. of Technol., Delft
Abstract :
One of the tools to answer some typical asset management (AM) questions is the use of statistical analysis of life time data of high voltage components. When life time data of components is available, statistical analysis can be performed. The analysis can give information about the failure rate of components, expected failures in the future, conditional remaining life estimation and influence of maintenance- and/or replacement strategies. In this contribution the general approach of the analysis is shown together with some examples of typical AM questions for typical high voltage components. Statistical analysis is used to find answers to these questions.
Keywords :
decision making; failure analysis; power distribution economics; remaining life assessment; statistical analysis; asset management; conditional remaining life estimation; decision process; failure rate; high voltage components; life time data; statistical analysis; Asset management; Condition monitoring; Corona; Electrodes; Partial discharges; Power cables; Principal component analysis; Statistical analysis; Substations; Testing; Decision-making; Failure analysis; Life estimation; Management; Statistics;
Conference_Titel :
Condition Monitoring and Diagnosis, 2008. CMD 2008. International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-1621-9
Electronic_ISBN :
978-1-4244-1622-6
DOI :
10.1109/CMD.2008.4580211
