DocumentCode
3384785
Title
Partial discharge measurements and pulsed resonant wave excitation
Author
Steiner, J.P. ; Ward, B.H.
Author_Institution
AVO Biddle Instrum., Blue Bell, PA, USA
fYear
1992
fDate
7-10 Jun 1992
Firstpage
389
Lastpage
392
Abstract
A transient technique, referred to as the pulsed resonant wave technique, for in situ testing of extruded polymeric cable is discussed. A small, cost-effective power supply is used for energizing large capacitance specimens. This power supply has many of the benefits of testing at power line frequencies and none of the drawbacks of the other current methods, which are discussed for comparison. A digital noise reduction technique that mitigates the effects of interference is also used
Keywords
cable insulation; cable testing; insulation testing; organic insulating materials; partial discharges; power cables; PD measurements; cost-effective power supply; digital noise reduction technique; effects of interference; extruded polymeric cable; in situ testing; large capacitance specimens; power cable; pulsed resonant wave excitation; transient technique; Capacitance; Frequency; Noise reduction; Partial discharge measurement; Polymers; Power supplies; Pulse measurements; Pulsed power supplies; Resonance; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Insulation, Conference Record of the 1992 IEEE International Symposium on
Conference_Location
Baltimore, MD
ISSN
1089-084X
Print_ISBN
0-7803-0649-X
Type
conf
DOI
10.1109/ELINSL.1992.246982
Filename
246982
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