Title :
Statistical approach in power cables diagnostic data analysis
Author :
Cichecki, Piotr ; Jongen, Rogier A. ; Gulski, Edward ; Smit, Johan J. ; Quak, Ben ; Petzold, Frank ; Vries, F.
Author_Institution :
Delft Univ. of Technol., Delft
fDate :
12/1/2008 12:00:00 AM
Abstract :
This paper describes the application of statistical analysis to the on-site diagnostic data of HV power cables to set-up knowledge rules and measuring criteria for particular cable insulations and accessory (joints, terminations). Such approaches can successfully be employed later in Asset Management decision processes. In this paper based on different cable data populations of two diagnostic parameters like: partial discharges and tan delta, statistical analysis has been applied. Besides this, several practical examples also have been presented.
Keywords :
partial discharges; power cable insulation; statistical analysis; HV power cable; cable accessory; cable insulations; partial discharges; power cables diagnostic data analysis; statistical analysis; Asset management; Cable insulation; Communication cables; Data analysis; Partial discharges; Particle measurements; Power cables; Power measurement; Statistical analysis; Termination of employment; Cable insulation, data analysis, partial discharges, statistical analysis;
Journal_Title :
Dielectrics and Electrical Insulation, IEEE Transactions on
Conference_Location :
12/1/2008 12:00:00 AM
DOI :
10.1109/TDEI.2008.4712658