Title :
PD measurements on-site using oscillating wave test system
Author :
Gulski, Edward ; Smit, Johan J. ; Seitz, Paul N. ; Smit, Jacco C.
Author_Institution :
High Voltage Lab., Delft Univ. of Technol., Netherlands
Abstract :
This paper discusses results of non-destructive dielectric tests using oscillating voltages. In particular, using comparison to discharge detection on HV cables at the conventional power frequency of 50 (60)Hz, the sensitivity and the reproducibility of this new method for on-site testing is discussed. Based on laboratory and on-site tests the usefulness of this PD measuring technique for practical applications is presented
Keywords :
fault location; nondestructive testing; partial discharge measurement; power cable testing; 10 kV; 50 Hz; 60 Hz; HV cables; PD measurements; nondestructive dielectric tests; on-site testing; oscillating voltages; oscillating wave test system; power frequency; practical applications; reproducibility; sensitivity; Dielectric measurements; Frequency; Laboratories; Nondestructive testing; Partial discharges; Power cables; Resonance; Switches; System testing; Voltage;
Conference_Titel :
Electrical Insulation, 1998. Conference Record of the 1998 IEEE International Symposium on
Conference_Location :
Arlington, VA
Print_ISBN :
0-7803-4927-X
DOI :
10.1109/ELINSL.1998.694823
